# AI tools for “Data Curation” 185 matching tools; showing 24, ranked by relevance. Filters: `group=coding-development` | # | Tool Name | Monthly Visits | MoM Growth Rate | Pricing Model | Summary | Why it matched | Profile (Markdown) | | :--- | :--- | :--- | :--- | :--- | :--- | :--- | :--- | | 1 | [SuperAnnotate](https://openaitools.app/tool/super-annotate) | 386,034 | +37.4% | Free Trial, Contact for Pricing | AI data infrastructure for building production-grade models | keywords 100%; semantic match | [.md](https://openaitools.app/tool/super-annotate.md) | | 2 | [Encord](https://openaitools.app/tool/encord-com) | 244,204 | +9.4% | Contact for Pricing | The multimodal data layer for computer vision and physical AI teams | keywords 100%; semantic match | [.md](https://openaitools.app/tool/encord-com.md) | | 3 | [Voxel51](https://openaitools.app/tool/voxel51-com) | 117,715 | -8.2% | Contact for Pricing | Find where your physical AI models fail, then fix the data. | keywords 100%; semantic match | [.md](https://openaitools.app/tool/voxel51-com.md) | | 4 | [Prolific](https://openaitools.app/tool/prolific-com) | 18,697,671 | -1.8% | Paid | High-quality human data for AI training, evaluation, and research | semantic match | [.md](https://openaitools.app/tool/prolific-com.md) | | 5 | [Labelbox](https://openaitools.app/tool/labelbox) | 762,803 | -22.8% | Contact for Pricing | The environments frontier AI trains on, and the agents that do the recurring work | keywords 100%; semantic match | [.md](https://openaitools.app/tool/labelbox.md) | | 6 | [Unitlab](https://openaitools.app/tool/unitlab-ai) | 3,903 | -36.4% | Freemium, Contact for Pricing | Curate, annotate and QA multimodal training data in one governed workspace | keywords 100%; semantic match | [.md](https://openaitools.app/tool/unitlab-ai.md) | | 7 | [Wirestock](https://openaitools.app/tool/wirestock) | 167,156 | +12.9% | Freemium | Where creators get paid and AI teams get premium training data | keywords 100%; semantic match | [.md](https://openaitools.app/tool/wirestock.md) | | 8 | [Ocular AI](https://openaitools.app/tool/ocular-ai) | 8,852 | +100.6% | Freemium, Contact for Pricing | Turn human expertise into frontier-grade AI training data | keywords 100%; semantic match | [.md](https://openaitools.app/tool/ocular-ai.md) | | 9 | [Roboflow](https://openaitools.app/tool/roboflow) | 1,431,204 | +6.6% | Freemium, Contact for Pricing | Build, train, and deploy computer vision for the physical world | keywords 100% | [.md](https://openaitools.app/tool/roboflow.md) | | 10 | [Firecrawl](https://openaitools.app/tool/firecrawl-dev) | 1,828,239 | -1.9% | Freemium, Contact for Pricing | Web data API that turns any site into clean, AI-ready content | semantic match | [.md](https://openaitools.app/tool/firecrawl-dev.md) | | 11 | [Appen](https://openaitools.app/tool/appen-com) | 665,840 | +0.2% | Contact for Pricing | Human-validated training data and evaluation services for frontier AI models | semantic match | [.md](https://openaitools.app/tool/appen-com.md) | | 12 | [Bright Data](https://openaitools.app/tool/bright-data) | 802,752 | -5.9% | Free Trial, Paid | Web data infrastructure for scraping, proxies, and AI-ready datasets | semantic match | [.md](https://openaitools.app/tool/bright-data.md) | | 13 | [Surge AI](https://openaitools.app/tool/surgehq-ai) | 245,142 | +6.6% | Contact for Pricing | Expert human data and evaluation for training frontier AI | semantic match | [.md](https://openaitools.app/tool/surgehq-ai.md) | | 14 | [Anyscale](https://openaitools.app/tool/anyscale-com) | 49,779 | -23.2% | Paid, Contact for Pricing | Managed Ray platform for scaling AI workloads | keywords 100% | [.md](https://openaitools.app/tool/anyscale-com.md) | | 15 | [Extruct AI](https://openaitools.app/tool/extruct-ai) | 54,708 | -7% | Paid, Contact for Pricing | The company research API for AI agents | keywords 100% | [.md](https://openaitools.app/tool/extruct-ai.md) | | 16 | [Graviti](https://openaitools.app/tool/graviti-com) | 755 | -82.8% | Freemium | Real-world training data for Physical AI, robotics and LLMs | keywords 100%; semantic match | [.md](https://openaitools.app/tool/graviti-com.md) | | 17 | [Grably](https://openaitools.app/tool/grably) | 1,923 | -13% | Contact for Pricing | Multi-modal human interaction datasets for AI model training | keywords 100%; semantic match | [.md](https://openaitools.app/tool/grably.md) | | 18 | [Deta Surf](https://openaitools.app/tool/deta-surf) | 5,322 | -49% | Free | An intelligent notebook that turns browsing, files and video into notes | keywords 100%; semantic match | [.md](https://openaitools.app/tool/deta-surf.md) | | 19 | [Thor Data](https://openaitools.app/tool/thor-data) | 181,966 | -3.5% | Free Trial, Paid | Proxies and web data APIs for scraping and AI pipelines | semantic match | [.md](https://openaitools.app/tool/thor-data.md) | | 20 | [Octoparse](https://openaitools.app/tool/octoparse) | 184,251 | +1.2% | Freemium, Free Trial, Paid, Contact for Pricing | Agentic, no-code web scraping that turns any URL into clean structured data | semantic match | [.md](https://openaitools.app/tool/octoparse.md) | | 21 | [Prolific](https://openaitools.app/tool/prolific-co) | 77,755 | -24% | Paid | Real human data for AI training, evals, and research — in minutes | semantic match | [.md](https://openaitools.app/tool/prolific-co.md) | | 22 | [InfraBase.ai](https://openaitools.app/tool/infrabase-ai) | 39,072 | -13.6% | Free | Hand-verified directory of AI infrastructure tools | keywords 68%; semantic match | [.md](https://openaitools.app/tool/infrabase-ai.md) | | 23 | [Crustdata](https://openaitools.app/tool/crustdata) | 100,533 | +1.2% | Contact for Pricing | Real-time B2B people and company data for AI agents | semantic match | [.md](https://openaitools.app/tool/crustdata.md) | | 24 | [Chat Data](https://openaitools.app/tool/chat-data) | 181,358 | +275.8% | Freemium, Paid | Build custom AI agents and support chatbots trained on your own data, across every channel | semantic match | [.md](https://openaitools.app/tool/chat-data.md) | Page 1 of 8 · [Next page →](https://openaitools.app/index.md?q=Data+Curation&group=coding-development&page=2) For programmatic access use `https://openaitools.app/api/tools?q=…` or MCP `https://openaitools.app/api/mcp`. --- Source: https://openaitools.app/?q=Data%20Curation More Markdown: [Categories](https://openaitools.app/categories.md) · [Traffic rankings](https://openaitools.app/rankings.md) · [llms.txt](https://openaitools.app/llms.txt)