Test Data Generation Tools Market Outlook

The global market size for Test Data Generation Tools was valued at USD 800 million in 2023 and is projected to reach USD 2.2 billion by 2032, growing at a CAGR of 12.1% during the forecast period. The surge in the adoption of agile and DevOps practices, along with the increasing complexity of software applications, is driving the growth of this market.

One of the primary growth factors for the Test Data Generation Tools market is the increasing need for high-quality test data in software development. As businesses shift towards more agile and DevOps methodologies, the demand for automated and efficient test data generation solutions has surged. These tools help in reducing the time required for test data creation, thereby accelerating the overall software development lifecycle. Additionally, the rise in digital transformation across various industries has necessitated the need for robust testing frameworks, further propelling the market growth.

The proliferation of big data and the growing emphasis on data privacy and security are also significant contributors to market expansion. With the introduction of stringent regulations like GDPR and CCPA, organizations are compelled to ensure that their test data is compliant with these laws. Test Data Generation Tools that offer features like data masking and data subsetting are increasingly being adopted to address these compliance requirements. Furthermore, the increasing instances of data breaches have underscored the importance of using synthetic data for testing purposes, thereby driving the demand for these tools.

Another critical growth factor is the technological advancements in artificial intelligence and machine learning. These technologies have revolutionized the field of test data generation by enabling the creation of more realistic and comprehensive test data sets. Machine learning algorithms can analyze large datasets to generate synthetic data that closely mimics real-world data, thus enhancing the effectiveness of software testing. This aspect has made AI and ML-powered test data generation tools highly sought after in the market.

Regional outlook for the Test Data Generation Tools market shows promising growth across various regions. North America is expected to hold the largest market share due to the early adoption of advanced technologies and the presence of major software companies. Europe is also anticipated to witness significant growth owing to strict regulatory requirements and increased focus on data security. The Asia Pacific region is projected to grow at the highest CAGR, driven by rapid industrialization and the growing IT sector in countries like India and China.

Synthetic Data Generation has emerged as a pivotal component in the realm of test data generation tools. This process involves creating artificial data that closely resembles real-world data, without compromising on privacy or security. The ability to generate synthetic data is particularly beneficial in scenarios where access to real data is restricted due to privacy concerns or regulatory constraints. By leveraging synthetic data, organizations can perform comprehensive testing without the risk of exposing sensitive information. This not only ensures compliance with data protection regulations but also enhances the overall quality and reliability of software applications. As the demand for privacy-compliant testing solutions grows, synthetic data generation is becoming an indispensable tool in the software development lifecycle.

Component Analysis

The Test Data Generation Tools market is segmented into software and services. The software segment is expected to dominate the market throughout the forecast period. This dominance can be attributed to the increasing adoption of automated testing tools and the growing need for robust test data management solutions. Software tools offer a wide range of functionalities, including data profiling, data masking, and data subsetting, which are essential for effective software testing. The continuous advancements in software capabilities also contribute to the growth of this segment.

In contrast, the services segment, although smaller in market share, is expected to grow at a substantial rate. Services include consulting, implementation, and support services, which are crucial for the successful deployment and management of test data generation tools. The increasing complexity of IT inf

The Test Data Generation Tools market is experiencing robust growth, driven by the increasing demand for efficient and reliable software testing in a rapidly evolving digital landscape. The market's expansion is fueled by several key factors: the escalating complexity of software applications, the growing adoption of agile and DevOps methodologies which necessitate faster test cycles, and the rising need for high-quality software releases to meet stringent customer expectations. Organizations across various sectors, including finance, healthcare, and technology, are increasingly adopting test data generation tools to automate the creation of realistic and representative test data, thereby reducing testing time and costs while enhancing the overall quality of software products. This shift is particularly evident in the adoption of cloud-based solutions, offering scalability and accessibility benefits. The competitive landscape is marked by a mix of established players like IBM and Microsoft, alongside specialized vendors like Broadcom and Informatica, and emerging innovative startups. The market is witnessing increased mergers and acquisitions as larger players seek to expand their market share and product portfolios. Future growth will be influenced by advancements in artificial intelligence (AI) and machine learning (ML), enabling the generation of even more realistic and sophisticated test data, further accelerating market expansion. The market's projected Compound Annual Growth Rate (CAGR) suggests a substantial increase in market value over the forecast period (2025-2033). While precise figures were not provided, a reasonable estimation based on current market trends indicates a significant expansion. Market segmentation will likely see continued growth across various sectors, with cloud-based solutions gaining traction. Geographic expansion will also contribute to overall growth, particularly in regions with rapidly developing software industries. However, challenges remain, such as the need for skilled professionals to manage and utilize these tools effectively and the potential security concerns related to managing large datasets. Addressing these challenges will be crucial for sustained market growth and wider adoption. The overall outlook for the Test Data Generation Tools market remains positive, driven by the persistent need for efficient and robust software testing processes in a continuously evolving technological environment.

Dataset used in the article entitled 'Synthetic Datasets Generator for Testing Information Visualization and Machine Learning Techniques and Tools'. These datasets can be used to test several characteristics in machine learning and data processing algorithms.

The appendix of our ICSE 2018 paper "Search-Based Test Data Generation for SQL Queries: Appendix".

The appendix contains:

The queries from the three open source systems we used in the evaluation of our tool (the industry software system is not part of this appendix, due to privacy reasons)

The results of our evaluation.

The source code of the tool. Most recent version can be found at https://github.com/SERG-Delft/evosql.

The results of the tuning procedure we conducted before running the final evaluation.

Synthetic Data Generation Market Outlook

According to our latest research, the global synthetic data generation market size reached USD 1.6 billion in 2024, demonstrating robust expansion driven by increasing demand for high-quality, privacy-preserving datasets. The market is projected to grow at a CAGR of 38.2% over the forecast period, reaching USD 19.2 billion by 2033. This remarkable growth trajectory is fueled by the growing adoption of artificial intelligence (AI) and machine learning (ML) technologies across industries, coupled with stringent data privacy regulations that necessitate innovative data solutions. As per our latest research, organizations worldwide are increasingly leveraging synthetic data to address data scarcity, enhance AI model training, and ensure compliance with evolving privacy standards.

One of the primary growth factors for the synthetic data generation market is the rising emphasis on data privacy and regulatory compliance. With the implementation of stringent data protection laws such as the General Data Protection Regulation (GDPR) in Europe and the California Consumer Privacy Act (CCPA) in the United States, enterprises are under immense pressure to safeguard sensitive information. Synthetic data offers a compelling solution by enabling organizations to generate artificial datasets that mirror the statistical properties of real data without exposing personally identifiable information. This not only facilitates regulatory compliance but also empowers organizations to innovate without the risk of data breaches or privacy violations. As businesses increasingly recognize the value of privacy-preserving data, the demand for advanced synthetic data generation solutions is set to surge.

Another significant driver is the exponential growth in AI and ML adoption across various sectors, including healthcare, finance, automotive, and retail. High-quality, diverse, and unbiased data is the cornerstone of effective AI model development. However, acquiring such data is often challenging due to privacy concerns, limited availability, or high acquisition costs. Synthetic data generation bridges this gap by providing scalable, customizable datasets tailored to specific use cases, thereby accelerating AI training and reducing dependency on real-world data. Organizations are leveraging synthetic data to enhance algorithm performance, mitigate data bias, and simulate rare events, which are otherwise difficult to capture in real datasets. This capability is particularly valuable in sectors like autonomous vehicles, where training models on rare but critical scenarios is essential for safety and reliability.

Furthermore, the growing complexity of data types—ranging from tabular and image data to text, audio, and video—has amplified the need for versatile synthetic data generation tools. Enterprises are increasingly seeking solutions that can generate multi-modal synthetic datasets to support diverse applications such as fraud detection, product testing, and quality assurance. The flexibility offered by synthetic data generation platforms enables organizations to simulate a wide array of scenarios, test software systems, and validate AI models in controlled environments. This not only enhances operational efficiency but also drives innovation by enabling rapid prototyping and experimentation. As the digital ecosystem continues to evolve, the ability to generate synthetic data across various formats will be a critical differentiator for businesses striving to maintain a competitive edge.

Regionally, North America leads the synthetic data generation market, accounting for the largest revenue share in 2024, followed closely by Europe and Asia Pacific. The dominance of North America can be attributed to the strong presence of technology giants, advanced research institutions, and a favorable regulatory environment that encourages AI innovation. Europe is witnessing rapid growth due to proactive data privacy regulations and increasing investments in digital transformation initiatives. Meanwhile, Asia Pacific is emerging as a high-growth region, driven by the proliferation of digital technologies and rising adoption of AI-powered solutions across industries. Latin America and the Middle East & Africa are also expected to experience steady growth, supported by government-led digitalization programs and expanding IT infrastructure.

The emergence of <a href="https://growthmarketreports.com/report/synthe

The Data Creation Tool market, currently valued at $7.233 billion (2025), is experiencing robust growth, projected to expand at a Compound Annual Growth Rate (CAGR) of 18.2% from 2025 to 2033. This significant expansion is driven by the increasing need for high-quality synthetic data across various sectors, including software development, machine learning, and data analytics. Businesses are increasingly adopting these tools to accelerate development cycles, improve data testing and validation processes, and enhance the training and performance of AI models. The rising demand for data privacy and regulatory compliance further fuels this growth, as synthetic data offers a viable alternative to real-world data while preserving sensitive information. Key players like Informatica, Broadcom (with its EDMS solutions), and Delphix are leveraging their established positions in data management to capture significant market share. Emerging players like Keymakr and Mostly AI are also contributing to innovation with specialized solutions focusing on specific aspects of data creation, such as realistic data generation and streamlined workflows. The market segmentation, while not explicitly provided, can be logically inferred. We can anticipate segments based on deployment (cloud, on-premise), data type (structured, unstructured), industry vertical (financial services, healthcare, retail), and functionality (data generation, data masking, data anonymization). Competitive dynamics are shaping the market with established players facing pressure from innovative startups. The forecast period of 2025-2033 indicates a substantial market expansion opportunity, influenced by factors like advancements in AI/ML technologies that demand massive datasets, and the growing adoption of Agile and DevOps methodologies in software development, both of which rely heavily on efficient data creation tools. Understanding specific regional breakdowns and further market segmentation is crucial for developing targeted business strategies and accurately assessing investment potential.

Testing web APIs automatically requires generating input data values such as addressess, coordinates or country codes. Generating meaningful values for these types of parameters randomly is rarely feasible, which means a major obstacle for current test case generation approaches. In this paper, we present ARTE, the first semantic-based approach for the Automated generation of Realistic TEst inputs for web APIs. Specifically, ARTE leverages the specification of the API under test to extract semantically related values for every parameter by applying knowledge extraction techniques. Our approach has been integrated into RESTest, a state-of-the-art tool for API testing, achieving an unprecedented level of automation which allows to generate up to 100\% more valid API calls than existing fuzzing techniques (30\% on average). Evaluation results on a set of 26 real-world APIs show that ARTE can generate realistic inputs for 7 out of every 10 parameters, outperforming the results obtained by related approaches.

Test Data Management Market size was valued at USD 1.54 Billion in 2024 and is projected to reach USD 2.97 Billion by 2032, growing at a CAGR of 11.19% from 2026 to 2032.

Test Data Management Market Drivers

Increasing Data Volumes: The exponential growth in data generated by businesses necessitates efficient management of test data. Effective TDM solutions help organizations handle large volumes of data, ensuring accurate and reliable testing processes.

Need for Regulatory Compliance: Stringent data privacy regulations, such as GDPR, HIPAA, and CCPA, require organizations to protect sensitive data. TDM solutions help ensure compliance by masking or anonymizing sensitive data used in testing environments.

AI-Generated Test Data Market Outlook

According to our latest research, the global AI-Generated Test Data market size reached USD 1.24 billion in 2024, with a robust year-on-year growth rate. The market is poised to expand at a CAGR of 32.8% from 2025 to 2033, driven by the increasing demand for automated software quality assurance and the rapid adoption of AI-powered solutions across industries. By 2033, the AI-Generated Test Data market is forecasted to reach USD 16.62 billion, reflecting its critical role in modern software development and digital transformation initiatives worldwide.

One of the primary growth factors fueling the AI-Generated Test Data market is the escalating complexity of software systems, which necessitates more advanced, scalable, and realistic test data generation. Traditional manual and rule-based test data creation methods are increasingly inadequate in meeting the dynamic requirements of continuous integration and deployment pipelines. AI-driven test data solutions offer unparalleled efficiency by automating the generation of diverse, high-quality test datasets that closely mimic real-world scenarios. This not only accelerates the software development lifecycle but also significantly improves the accuracy and reliability of testing outcomes, thereby reducing the risk of defects in production environments.

Another significant driver is the growing emphasis on data privacy and compliance with global regulations such as GDPR, HIPAA, and CCPA. Organizations are under immense pressure to ensure that sensitive customer data is not exposed during software testing. AI-Generated Test Data tools address this challenge by creating synthetic datasets that preserve statistical fidelity without compromising privacy. This approach enables organizations to conduct robust testing while adhering to stringent data protection standards, thus fostering trust among stakeholders and regulators. The increasing adoption of these tools in regulated industries such as banking, healthcare, and telecommunications is a testament to their value proposition.

The surge in machine learning and artificial intelligence applications across various industries is also contributing to the expansion of the AI-Generated Test Data market. High-quality, representative data is the cornerstone of effective AI model training and validation. AI-powered test data generation platforms can synthesize complex datasets tailored to specific use cases, enhancing the performance and generalizability of machine learning models. As enterprises invest heavily in AI-driven innovation, the demand for sophisticated test data generation capabilities is expected to grow exponentially, further propelling market growth.

Regionally, North America continues to dominate the AI-Generated Test Data market, accounting for the largest share in 2024, followed closely by Europe and Asia Pacific. The presence of major technology companies, advanced IT infrastructure, and a strong focus on software quality assurance are key factors supporting market leadership in these regions. Asia Pacific, in particular, is witnessing the fastest growth, driven by rapid digitalization, expanding IT and telecom sectors, and increasing investments in AI research and development. The regional landscape is expected to evolve rapidly over the forecast period, with emerging economies playing a pivotal role in market expansion.

Component Analysis

The Component segment of the AI-Generated Test Data market is bifurcated into Software and Services, each playing a distinct yet complementary role in the ecosystem. Software solutions constitute the backbone of the market, providing the core functionalities required for automated test data generation, management, and integration with existing DevOps pipelines. These platforms leverage advanced AI algorithms to analyze application requirements, generate synthetic datasets, and support a wide range of testing scenarios, from functional and regression testing to performance and security assessments. The continuous evolution of software platforms, with features such as self-learning, adaptive data generation, and seamless integration with popular development tools, is driving their adoption across enterprises of all sizes.

Services, on the other hand, encompass a broad spectrum of offerings, including consulting, implementation, training, and support. As organizations emb

Introduction

This repository hosts the Testing Roads for Autonomous VEhicLes (TRAVEL) dataset. TRAVEL is an extensive collection of virtual roads that have been used for testing lane assist/keeping systems (i.e., driving agents) and data from their execution in state of the art, physically accurate driving simulator, called BeamNG.tech. Virtual roads consist of sequences of road points interpolated using Cubic splines.

Along with the data, this repository contains instructions on how to install the tooling necessary to generate new data (i.e., test cases) and analyze them in the context of test regression. We focus on test selection and test prioritization, given their importance for developing high-quality software following the DevOps paradigms.

This dataset builds on top of our previous work in this area, including work on

• test generation (e.g., AsFault, DeepJanus, and DeepHyperion) and the SBST CPS tool competition (SBST2021),
• test selection: SDC-Scissor and related tool
• test prioritization: automated test cases prioritization work for SDCs.

Dataset Overview

The TRAVEL dataset is available under the data folder and is organized as a set of experiments folders. Each of these folders is generated by running the test-generator (see below) and contains the configuration used for generating the data (experiment_description.csv), various statistics on generated tests (generation_stats.csv) and found faults (oob_stats.csv). Additionally, the folders contain the raw test cases generated and executed during each experiment (test.).

The following sections describe what each of those files contains.

Experiment Description

The experiment_description.csv contains the settings used to generate the data, including:

• Time budget. The overall generation budget in hours. This budget includes both the time to generate and execute the tests as driving simulations.
• The size of the map. The size of the squared map defines the boundaries inside which the virtual roads develop in meters.
• The test subject. The driving agent that implements the lane-keeping system under test. The TRAVEL dataset contains data generated testing the BeamNG.AI and the end-to-end Dave2 systems.
• The test generator. The algorithm that generated the test cases. The TRAVEL dataset contains data obtained using various algorithms, ranging from naive and advanced random generators to complex evolutionary algorithms, for generating tests.
• The speed limit. The maximum speed at which the driving agent under test can travel.
• Out of Bound (OOB) tolerance. The test cases' oracle that defines the tolerable amount of the ego-car that can lie outside the lane boundaries. This parameter ranges between 0.0 and 1.0. In the former case, a test failure triggers as soon as any part of the ego-vehicle goes out of the lane boundary; in the latter case, a test failure triggers only if the entire body of the ego-car falls outside the lane.

Experiment Statistics

The generation_stats.csv contains statistics about the test generation, including:

• Total number of generated tests. The number of tests generated during an experiment. This number is broken down into the number of valid tests and invalid tests. Valid tests contain virtual roads that do not self-intersect and contain turns that are not too sharp.
• Test outcome. The test outcome contains the number of passed tests, failed tests, and test in error. Passed and failed tests are defined by the OOB Tolerance and an additional (implicit) oracle that checks whether the ego-car is moving or standing. Tests that did not pass because of other errors (e.g., the simulator crashed) are reported in a separated category.

The TRAVEL dataset also contains statistics about the failed tests, including the overall number of failed tests (total oob) and its breakdown into OOB that happened while driving left or right. Further statistics about the diversity (i.e., sparseness) of the failures are also reported.

Test Cases and Executions

Each test. contains information about a test case and, if the test case is valid, the data observed during its execution as driving simulation.

The data about the test case definition include:

• The road points. The list of points in a 2D space that identifies the center of the virtual road, and their interpolation using cubic splines (interpolated_points)
• The test ID. The unique identifier of the test in the experiment.
• Validity flag and explanation. A flag that indicates whether the test is valid or not, and a brief message describing why the test is not considered valid (e.g., the road contains sharp turns or the road self intersects)

The test data are organized according to the following JSON Schema and can be interpreted as RoadTest objects provided by the tests_generation.py module.

{
 "type": "object",
 "properties": {
  "id": { "type": "integer" },
  "is_valid": { "type": "boolean" },
  "validation_message": { "type": "string" },
  "road_points": { §\label{line:road-points}§
   "type": "array",
   "items": { "$ref": "schemas/pair" },
  },
  "interpolated_points": { §\label{line:interpolated-points}§
   "type": "array",
   "items": { "$ref": "schemas/pair" },
  },
  "test_outcome": { "type": "string" }, §\label{line:test-outcome}§
  "description": { "type": "string" },
  "execution_data": { 
   "type": "array",
   "items": { "$ref" : "schemas/simulationdata" }
  }
 },
 "required": [
  "id", "is_valid", "validation_message",
  "road_points", "interpolated_points"
 ]
}

Finally, the execution data contain a list of timestamped state information recorded by the driving simulation. State information is collected at constant frequency and includes absolute position, rotation, and velocity of the ego-car, its speed in Km/h, and control inputs from the driving agent (steering, throttle, and braking). Additionally, execution data contain OOB-related data, such as the lateral distance between the car and the lane center and the OOB percentage (i.e., how much the car is outside the lane).

The simulation data adhere to the following (simplified) JSON Schema and can be interpreted as Python objects using the simulation_data.py module.

{
  "$id": "schemas/simulationdata",
  "type": "object",
  "properties": {
    "timer" : { "type": "number" },
    "pos" : { 
         "type": "array",
         "items":{ "$ref" : "schemas/triple" }
        }
    "vel" : { 
         "type": "array",
         "items":{ "$ref" : "schemas/triple" }
        }
    "vel_kmh" : { "type": "number" },
    "steering" : { "type": "number" },
    "brake" : { "type": "number" },
    "throttle" : { "type": "number" },
    "is_oob" : { "type": "number" },
    "oob_percentage" : { "type": "number" } §\label{line:oob-percentage}§
  },
 "required": [
  "timer", "pos", "vel", "vel_kmh", 
  "steering", "brake", "throttle",
  "is_oob", "oob_percentage"
 ]
}

Dataset Content

The TRAVEL dataset is a lively initiative so the content of the dataset is subject to change. Currently, the dataset contains the data collected during the SBST CPS tool competition, and data collected in the context of our recent work on test selection (SDC-Scissor work and tool) and test prioritization (automated test cases prioritization work for SDCs).

SBST CPS Tool Competition Data

The data collected during the SBST CPS tool competition are stored inside data/competition.tar.gz. The file contains the test cases generated by Deeper, Frenetic, AdaFrenetic, and Swat, the open-source test generators submitted to the competition and executed against BeamNG.AI with an aggression factor of 0.7 (i.e., conservative driver).

AI-Generated Test Data Market Outlook

According to our latest research, the global AI-Generated Test Data market size reached USD 1.12 billion in 2024, driven by the rapid adoption of artificial intelligence across software development and testing environments. The market is exhibiting a robust growth trajectory, registering a CAGR of 28.6% from 2025 to 2033. By 2033, the market is forecasted to achieve a value of USD 10.23 billion, reflecting the increasing reliance on AI-driven solutions for efficient, scalable, and accurate test data generation. This growth is primarily fueled by the rising complexity of software systems, stringent compliance requirements, and the need for enhanced data privacy across industries.

One of the primary growth factors for the AI-Generated Test Data market is the escalating demand for automation in software development lifecycles. As organizations strive to accelerate release cycles and improve software quality, traditional manual test data generation methods are proving inadequate. AI-generated test data solutions offer a compelling alternative by enabling rapid, scalable, and highly accurate data creation, which not only reduces time-to-market but also minimizes human error. This automation is particularly crucial in DevOps and Agile environments, where continuous integration and delivery necessitate fast and reliable testing processes. The ability of AI-driven tools to mimic real-world data scenarios and generate vast datasets on demand is revolutionizing the way enterprises approach software testing and quality assurance.

Another significant driver is the growing emphasis on data privacy and regulatory compliance, especially in sectors such as BFSI, healthcare, and government. With regulations like GDPR, HIPAA, and CCPA imposing strict controls on the use and sharing of real customer data, organizations are increasingly turning to AI-generated synthetic data for testing purposes. This not only ensures compliance but also protects sensitive information from potential breaches during the software development and testing phases. AI-generated test data tools can create anonymized yet realistic datasets that closely replicate production data, allowing organizations to rigorously test their systems without exposing confidential information. This capability is becoming a critical differentiator for vendors in the AI-generated test data market.

The proliferation of complex, data-intensive applications across industries further amplifies the need for sophisticated test data generation solutions. Sectors such as IT and telecommunications, retail and e-commerce, and manufacturing are witnessing a surge in digital transformation initiatives, resulting in intricate software architectures and interconnected systems. AI-generated test data solutions are uniquely positioned to address the challenges posed by these environments, enabling organizations to simulate diverse scenarios, validate system performance, and identify vulnerabilities with unprecedented accuracy. As digital ecosystems continue to evolve, the demand for advanced AI-powered test data generation tools is expected to rise exponentially, driving sustained market growth.

From a regional perspective, North America currently leads the AI-Generated Test Data market, accounting for the largest share in 2024, followed closely by Europe and Asia Pacific. The dominance of North America can be attributed to the high concentration of technology giants, early adoption of AI technologies, and a mature regulatory landscape. Meanwhile, Asia Pacific is emerging as a high-growth region, propelled by rapid digitalization, expanding IT infrastructure, and increasing investments in AI research and development. Europe maintains a steady growth trajectory, bolstered by stringent data privacy regulations and a strong focus on innovation. As global enterprises continue to invest in digital transformation, the regional dynamics of the AI-generated test data market are expected to evolve, with significant opportunities emerging across developing economies.

Componen

Published at the 46th International Conference on Software Engineering (ICSE 2024). Here you can find a preprint.About the artifactsdataset.csv.gzeach row represents one test casecolumn "test_type": was the generated or developer-writtencolumn "flaky": has the test shown flaky behavior, and what kind? (NOD = non-order-dependent, OD = order-dependent)used to answer RQ1 (Prevalence) and RQ2 (Flakiness Suppression).LoC.zipcontains lines-of-code data for the Java and Python projectsflaky_java_projects.zip and flaky_python_projects.ziparchives containing the 418 Java and 531 Python projects that contained at least one flaky testeach project contains the developer written and generated test suitesmanual_rootCausing.zipresults of the manual root cause classificationfull_sample.csvcolumn "rater": which of the four researchers conducting the classification rated this test (alignment = all four)used to answer RQ3 (Root Causes)Running the jupyter notebookDownload all artifactsCreate and activate virtual environmentvirtualenv -p venvsource venv/bin/activateInstall dependenciespip install -r requirements.txtStart jupyter labpython -m jupyter labScripts used for test generation and executionJava (EvoSuite)Python (Pynguin)

Database Testing Tool Market Outlook

The global database testing tool market size was valued at approximately USD 3.2 billion in 2023 and is expected to reach USD 7.8 billion by 2032, growing at a CAGR of 10.5% during the forecast period. Factors such as the increasing volume of data generated by organizations and the need for robust data management solutions are driving the market growth.

One of the primary growth factors for the database testing tool market is the exponential increase in data generation across various industries. The advent of big data, IoT, and other data-intensive technologies has resulted in massive amounts of data being generated daily. This surge in data necessitates the need for efficient testing tools to ensure data accuracy, integrity, and security, which in turn drives the demand for database testing tools. Moreover, as businesses increasingly rely on data-driven decision-making, the importance of maintaining high data quality becomes paramount, further propelling market growth.

Another significant factor contributing to the growth of this market is the increasing adoption of cloud computing and cloud-based services. Cloud platforms offer scalable and flexible solutions for data storage and management, making it easier for companies to handle large volumes of data. As more organizations migrate to the cloud, the need for effective database testing tools that can operate seamlessly in cloud environments becomes critical. This trend is expected to drive market growth as cloud adoption continues to rise across various industries.

In the realm of software development, the use of Software Testing Tools is becoming increasingly critical. These tools are designed to automate the testing process, ensuring that software applications function correctly and meet specified requirements. By employing Software Testing Tools, organizations can significantly reduce the time and effort required for manual testing, allowing their teams to focus on more strategic tasks. Furthermore, these tools help in identifying bugs and issues early in the development cycle, thereby reducing the cost and time associated with fixing defects later. As the complexity of software applications continues to grow, the demand for advanced Software Testing Tools is expected to rise, driving innovation and development in this sector.

Additionally, regulatory compliance and data governance requirements are playing a crucial role in the growth of the database testing tool market. Governments and regulatory bodies across the globe have implemented stringent data protection and privacy laws, compelling organizations to ensure that their data management practices adhere to these regulations. Database testing tools help organizations meet compliance requirements by validating data integrity, security, and performance, thereby mitigating the risk of non-compliance and associated penalties. This regulatory landscape is expected to further boost the demand for database testing tools.

On the regional front, North America is anticipated to hold a significant share of the database testing tool market due to the presence of major technology companies and a robust IT infrastructure. The region's early adoption of advanced technologies and a strong focus on data management solutions contribute to its market dominance. Europe is also expected to witness substantial growth, driven by stringent data protection regulations such as GDPR and the increasing adoption of cloud services. The Asia Pacific region is projected to exhibit the highest growth rate during the forecast period, owing to the rapid digital transformation, rising adoption of cloud computing, and growing awareness of data quality and security among enterprises.

Type Analysis

The database testing tool market is segmented by type into manual testing tools and automated testing tools. Manual testing tools involve human intervention to execute test cases and analyze results, making them suitable for small-scale applications or projects with limited complexity. However, the manual testing approach can be time-consuming and prone to human errors, which can affect the accuracy and reliability of the test results. Despite these limitations, manual testing tools are still favored in scenarios where precise control and detailed observations are required.

Automated testing tools, on the other hand, have gained significant traction due to their ability to execute a large

The Test Data Generation Tools market is rapidly evolving, driven by the increasing need for high-quality software and data integrity across various industries. Test data generation tools are essential in the software development lifecycle, enabling organizations to create realistic, secure, and compliant datasets f

AI Training Data | Annotated Checkout Flows for Retail, Restaurant, and Marketplace Websites Overview

Unlock the next generation of agentic commerce and automated shopping experiences with this comprehensive dataset of meticulously annotated checkout flows, sourced directly from leading retail, restaurant, and marketplace websites. Designed for developers, researchers, and AI labs building large language models (LLMs) and agentic systems capable of online purchasing, this dataset captures the real-world complexity of digital transactions—from cart initiation to final payment.

Key Features

Breadth of Coverage: Over 10,000 unique checkout journeys across hundreds of top e-commerce, food delivery, and service platforms, including but not limited to Walmart, Target, Kroger, Whole Foods, Uber Eats, Instacart, Shopify-powered sites, and more.

Actionable Annotation: Every flow is broken down into granular, step-by-step actions, complete with timestamped events, UI context, form field details, validation logic, and response feedback. Each step includes:

Page state (URL, DOM snapshot, and metadata)

User actions (clicks, taps, text input, dropdown selection, checkbox/radio interactions)

System responses (AJAX calls, error/success messages, cart/price updates)

Authentication and account linking steps where applicable

Payment entry (card, wallet, alternative methods)

Order review and confirmation

Multi-Vertical, Real-World Data: Flows sourced from a wide variety of verticals and real consumer environments, not just demo stores or test accounts. Includes complex cases such as multi-item carts, promo codes, loyalty integration, and split payments.

Structured for Machine Learning: Delivered in standard formats (JSONL, CSV, or your preferred schema), with every event mapped to action types, page features, and expected outcomes. Optional HAR files and raw network request logs provide an extra layer of technical fidelity for action modeling and RLHF pipelines.

Rich Context for LLMs and Agents: Every annotation includes both human-readable and model-consumable descriptions:

“What the user did” (natural language)

“What the system did in response”

“What a successful action should look like”

Error/edge case coverage (invalid forms, OOS, address/payment errors)

Privacy-Safe & Compliant: All flows are depersonalized and scrubbed of PII. Sensitive fields (like credit card numbers, user addresses, and login credentials) are replaced with realistic but synthetic data, ensuring compliance with privacy regulations.

Each flow tracks the user journey from cart to payment to confirmation, including:

Adding/removing items

Applying coupons or promo codes

Selecting shipping/delivery options

Account creation, login, or guest checkout

Inputting payment details (card, wallet, Buy Now Pay Later)

Handling validation errors or OOS scenarios

Order review and final placement

Confirmation page capture (including order summary details)

Why This Dataset?

Building LLMs, agentic shopping bots, or e-commerce automation tools demands more than just page screenshots or API logs. You need deeply contextualized, action-oriented data that reflects how real users interact with the complex, ever-changing UIs of digital commerce. Our dataset uniquely captures:

The full intent-action-outcome loop

Dynamic UI changes, modals, validation, and error handling

Nuances of cart modification, bundle pricing, delivery constraints, and multi-vendor checkouts

Mobile vs. desktop variations

Diverse merchant tech stacks (custom, Shopify, Magento, BigCommerce, native apps, etc.)

Use Cases

LLM Fine-Tuning: Teach models to reason through step-by-step transaction flows, infer next-best-actions, and generate robust, context-sensitive prompts for real-world ordering.

Agentic Shopping Bots: Train agents to navigate web/mobile checkouts autonomously, handle edge cases, and complete real purchases on behalf of users.

Action Model & RLHF Training: Provide reinforcement learning pipelines with ground truth “what happens if I do X?” data across hundreds of real merchants.

UI/UX Research & Synthetic User Studies: Identify friction points, bottlenecks, and drop-offs in modern checkout design by replaying flows and testing interventions.

Automated QA & Regression Testing: Use realistic flows as test cases for new features or third-party integrations.

What’s Included

10,000+ annotated checkout flows (retail, restaurant, marketplace)

Step-by-step event logs with metadata, DOM, and network context

Natural language explanations for each step and transition

All flows are depersonalized and privacy-compliant

Example scripts for ingesting, parsing, and analyzing the dataset

Flexible licensing for research or commercial use

Sample Categories Covered

Grocery delivery (Instacart, Walmart, Kroger, Target, etc.)

Restaurant takeout/delivery (Ub...

Test-Comp 2025 - Test Suites This file describes the contents of an archive of the 7th Competition on Software Testing (Test-Comp 2025). https://test-comp.sosy-lab.org/2025/ The competition was organized by Dirk Beyer, LMU Munich, Germany. More information is available in the following article: Dirk Beyer. Advances in Automatic Software Testing: Test-Comp 2025. In Proceedings of the 28th International Conference on Fundamental Approaches to Software Engineering (FASE 2025, Paris, May 3–8), 2025. Springer. doi:10.1007/978-3-031-90900-9_13 https://doi.org/10.1007/978-3-031-90900-9_13 Copyright (C) 2025 Dirk Beyer https://www.sosy-lab.org/people/beyer/ SPDX-License-Identifier: CC-BY-4.0 https://spdx.org/licenses/CC-BY-4.0.html Contents - LICENSE.txt: specifies the license - README.txt: this file - fileByHash/: This directory contains test suites (witnesses for coverage). Each test witness in this directory is stored in a file whose name is the SHA2 256-bit hash of its contents followed by the filename extension .zip. The format of each test suite is described on the format web page: https://gitlab.com/sosy-lab/software/test-format A test suite contains also metadata in order to relate it to the test task for which it was produced. - witnessInfoByHash/: This directory contains for each test suite (witness) in directory witnessFileByHash/ a record in JSON format (also using the SHA2 256-bit hash of the witness as filename, with .json as filename extension) that contains the meta data. - witnessListByProgramHashJSON/: For convenient access to all test suites for a certain program, this directory represents a function that maps each program (via its SHA2256-bit hash) to a set of test suites (JSON records for test suites as described above) that the test-generation tools have produced for that program. For each program for which test suites exist, the directory contains a JSON file (using the SHA2 256-bit hash of the program as filename, with .json as filename extension) that contains all JSON records for test suites for that program. A reduced version of this data set, in which the 40 000 largest test suites were excluded, is available on Zenodo: https://doi.org/10.5281/zenodo.15034431. A similar data structure was used by SV-COMP and is described in the following article: Dirk Beyer. A Data Set of Program Invariants and Error Paths. In Proceedings of the 2019 IEEE/ACM 16th International Conference on Mining Software Repositories (MSR 2019, Montreal, Canada, May 26-27), pages 111-115, 2019. IEEE. https://doi.org/10.1109/MSR.2019.00026 Related Archives Overview of archives from Test-Comp 2025 that are available at Zenodo: - https://doi.org/10.5281/zenodo.15034431: Test Suites from Test-Comp 2025 Test-Generation Tools. Store of coverage witnesses (containing the generated test suites) - https://doi.org/10.5281/zenodo.15055359: Testers and Validators: FM-Tools Data Set for Test-Comp 2025. Metadata snapshot of the evaluated tools (DOIs, options, etc.) - https://doi.org/10.5281/zenodo.15034433: Results of the 7th Intl. Competition on Software Testing (Test-Comp 2025). Results (XML result files, log files, file mappings, HTML tables) - https://doi.org/10.5281/zenodo.15034421: SV-Benchmarks: Benchmark Set of Test-Comp 2025. Test-generation tasks, version testcomp25 - https://doi.org/10.5281/zenodo.15007216: BenchExec, version 3.29. Benchmarking framework - https://doi.org/10.5281/zenodo.11193690: CoVeriTeam, version 1.2.1. Remote execution and continuous integration of testers All benchmarks were executed for Test-Comp 2025 (https://test-comp.sosy-lab.org/2025/) by Dirk Beyer, LMU Munich, based on the following components: - https://gitlab.com/sosy-lab/benchmarking/fm-tools 2.2 - https://gitlab.com/sosy-lab/benchmarking/sv-benchmarks testcomp25 - https://gitlab.com/sosy-lab/test-comp/bench-defs testcomp25 - https://gitlab.com/sosy-lab/software/benchexec 3.29 - https://gitlab.com/sosy-lab/software/benchcloud 1.3.0 - https://gitlab.com/sosy-lab/software/fm-weck 1.4.5 - https://gitlab.com/sosy-lab/benchmarking/competition-scripts testcomp25 - https://gitlab.com/sosy-lab/test-comp/test-format testcomp25 - https://gitlab.com/sosy-lab/software/coveriteam 1.2.1 Contact Feel free to contact me in case of questions: https://www.sosy-lab.org/people/beyer/ testcomp25-witnesses.zip: MD5-Hash b010f25250a075ed9c445146a2f0ff4c

Synthetic Data Generation Appliance Market Outlook

According to our latest research, the global synthetic data generation appliance market size reached USD 1.74 billion in 2024, reflecting the rapidly growing adoption of synthetic data solutions across diverse industries. The market is experiencing robust expansion, registering a compound annual growth rate (CAGR) of 34.2% from 2025 to 2033. By the end of 2033, the market is projected to achieve a substantial value of USD 22.35 billion. This remarkable growth is primarily driven by the increasing demand for privacy-preserving data, the proliferation of artificial intelligence (AI) and machine learning (ML) applications, and the urgent need for high-quality, diverse datasets to train advanced algorithms without risking sensitive information.

One of the most significant growth factors in the synthetic data generation appliance market is the mounting concern over data privacy and regulatory compliance. With stringent regulations such as GDPR, CCPA, and HIPAA governing the use and sharing of personal and sensitive data, organizations are seeking innovative ways to generate data that mimics real-world scenarios without exposing actual user information. Synthetic data generation appliances provide a robust solution by creating realistic datasets that maintain statistical properties while ensuring privacy, thus enabling enterprises to comply with global data protection laws. This capability is especially crucial in sectors like healthcare and finance, where data breaches can result in severe legal and financial repercussions. As a result, the adoption of synthetic data solutions is accelerating, fueling market expansion.

The rapid advancements in AI and ML technologies are further catalyzing the growth of the synthetic data generation appliance market. As organizations increasingly leverage AI-driven solutions for decision-making, automation, and customer engagement, the need for large, high-quality, and unbiased datasets has become paramount. However, acquiring and labeling real-world data is often costly, time-consuming, and fraught with privacy risks. Synthetic data generation appliances address these challenges by enabling the creation of diverse datasets tailored to specific use cases, thereby improving model accuracy and reducing development timelines. This trend is particularly evident in industries such as automotive, where synthetic data is used to train autonomous vehicle systems, and in IT and telecommunications, where it supports the development of next-generation network solutions.

Another key driver propelling the synthetic data generation appliance market is the growing emphasis on digital transformation and automation across enterprises. Organizations are increasingly adopting synthetic data appliances to augment their data infrastructure, streamline testing, and enhance the performance of AI applications. The scalability and flexibility offered by these solutions allow businesses to simulate complex scenarios, perform robust testing, and accelerate product development cycles. Moreover, the integration of synthetic data generation appliances with cloud platforms and advanced analytics tools is enabling seamless data management and fostering innovation. These factors collectively contribute to the sustained growth of the market, as enterprises strive to gain a competitive edge in the digital economy.

Synthetic Data Generation is becoming an essential tool for organizations aiming to innovate while maintaining data privacy. This technology allows businesses to create artificial data that closely mimics real-world data, providing a safe and efficient way to test and train AI models. By generating synthetic data, companies can overcome the limitations of data scarcity and privacy concerns, which are often barriers to AI development. Moreover, synthetic data generation helps in reducing the biases present in real-world data, leading to more accurate and fair AI systems. As industries continue to embrace digital transformation, the role of synthetic data generation in facilitating secure and scalable AI solutions is becoming increasingly significant.

From a regional perspective, North America currently dominates the synthetic data generation appliance market, accounting for the largest share in 2024. This leadership position is attributed to the presence of major technology players, high investment in AI researc

This software tool generates simulated radar signals and creates RF datasets. The datasets can be used to develop and test detection algorithms by utilizing machine learning/deep learning techniques for the 3.5 GHz Citizens Broadband Radio Service (CBRS) or similar bands. In these bands, the primary users of the band are federal incumbent radar systems. The software tool generates radar waveforms and randomizes the radar waveform parameters. The pulse modulation types for the radar signals and their parameters are selected based on NTIA testing procedures for ESC certification, available at http://www.its.bldrdoc.gov/publications/3184.aspx. Furthermore, the tool mixes the waveforms with interference and packages them into one RF dataset file. The tool utilizes a graphical user interface (GUI) to simplify the selection of parameters and the mixing process. A reference RF dataset was generated using this software. The RF dataset is published at https://doi.org/10.18434/M32116.

Software testing is one of the most crucial tasks in the typical development process. Developers are usually required to write unit test cases for the code they implement. Since this is a time-consuming task, in last years many approaches and tools for automatic test case generation — such as EvoSuite — have been introduced. Nevertheless, developers have to maintain and evolve tests to sustain the changes in the source code; therefore, having readable test cases is important to ease such a process.However, it is still not clear whether developers make an effort in writing readable unit tests. Therefore, in this paper, we conduct an explorative study comparing the readability of manually written test cases with the classes they test. Moreover, we deepen such analysis looking at the readability of automatically generated test cases. Our results suggest that developers tend to neglect the readability of test cases and that automatically generated test cases are generally even less readable than manually written ones.