Global Ai Training Dataset Market Size & Outlook
Global ai training dataset market, 2021-2033 (US$M)
Related Markets
Global ai training dataset market highlights
- The global ai training dataset market generated a revenue of USD 3,195.1 million in 2025 and is expected to reach USD 16,320.1 million by 2033.
- The market is expected to grow at a CAGR (2026 - 2033) of 22.6% by 2033.
- In terms of segment, image/video accounted for a revenue of USD 1,676.0 million in 2025.
- Image/Video is the most lucrative type segment registering the fastest growth during the forecast period.
- In terms of region, North America was the largest revenue generating market in 2025.
- Country-wise, Australia is expected to register the highest CAGR from 2026 to 2033.
Global data book summary
| Market revenue in 2025 | USD 3,195.1 million |
| Market revenue in 2033 | USD 16,320.1 million |
| Growth rate | 22.6% (CAGR from 2026 to 2033) |
| Largest segment | Image/video |
| Fastest growing segment | Image/Video |
| Historical data covered | 2021 - 2024 |
| Base year for estimation | 2025 |
| Forecast period covered | 2026 - 2033 |
| Quantitative units | Revenue in USD million |
| Market segmentation | Text, Image/Video, Audio |
Other key industry trends
- In terms of revenue, the North America accounted for 35.1% of the global ai training dataset market in 2025.
- By country, the U.S. is projected to lead the global market in terms of revenue in 2033.
- By country, Australia is the fastest growing regional market and is projected to reach USD 791.0 million by 2033.
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AI Training Dataset Market Scope
AI Training Dataset Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Samasource Inc. | View profile | - | - | - |
| Lionbridge Technologies, Inc. | View profile | - | - | - |
| Cogito Tech LLC | View profile | - | - | - |
| Appen Limited | View profile | - | - | - |
| Microsoft Corporation | View profile | - | - | - |
| Alegion | View profile | 51-100 | Austin, Texas, United States, North America | http://www.alegion.com/ |
| Amazon Web Services, Inc. | View profile | - | - | - |
| View profile | 10001+ | Mountain View, California, United States, North America | https://www.google.com | |
| Deep Vision Data | View profile | - | Cincinnati, Ohio, United States, North America | https://synthetictrainingdata.com/ |
| SCALE AI | View profile | 251-500 | Montréal, Quebec, Canada, North America | https://scaleai.ca |
Global ai training dataset market outlook
The databook is designed to serve as a comprehensive guide to navigating this sector. The databook focuses on market statistics denoted in the form of revenue and y-o-y growth and CAGR across the globe and regions. A detailed competitive and opportunity analyses related to ai training dataset market will help companies and investors design strategic landscapes.
Image/video was the largest segment with a revenue share of 52.46% in 2025. Horizon Databook has segmented the Global ai training dataset market based on text, image/video, audio covering the revenue growth of each sub-segment from 2021 to 2033.
- Global AI Training Dataset Type Outlook (Revenue, USD Million, 2021-2033)
- Text
- Image/Video
- Audio
- Global AI Training Dataset Vertical Outlook (Revenue, USD Million, 2021-2033)
- IT
- Automotive
- Government
- Healthcare
- BFSI
- Retail & E-commerce
- Others
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Horizon Databook provides a detailed overview of global-level data and insights on the Global ai training dataset market , including forecasts for subscribers. This global databook contains high-level insights into Global ai training dataset market from 2021 to 2033, including revenue numbers, major trends, and company profiles.
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Global ai training dataset market size, by regions, 2021-2033 (US$M)
Top 10 countries: Ai training dataset market size, 2024 (US$M)
Global ai training dataset market share, by model, 2024 & 2030 (%, US$M)
Ai training dataset market: Opportunity assessment by country
Global ai training dataset market, by region, 2025 (US$M)
Related statistics
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