Data on AI models | Epoch AI
https://epoch.ai/data/ai-models
Epoch AI model database — independent longitudinal data on model releases and compute, useful for corroborating vendor claims about lineage and scale
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11 Data on AI models | Epoch AI
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3−Updated Oct. 28, 2026
3+Updated Oct. 30, 2026
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55 AI models
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7−Our comprehensive database of over 3600 models tracks key factors driving machine learning progress.
7+Our comprehensive database of over 3700 models tracks key factors driving machine learning progress.
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99 Download this data
1010
1111 Notable AI models Frontier AI models Large-scale AI models All AI models
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9090 Read the complete documentation
9191
9292 Downloads
9393 Notable AI models
94−CSV , Updated Oct. 28, 2026
94+CSV , Updated Oct. 30, 2026
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9696 Large-scale AI models
97−CSV , Updated Oct. 28, 2026
97+CSV , Updated Oct. 29, 2026
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9999 Frontier models
100100 CSV , Updated Oct. 15, 2026
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102102 All models
103−CSV , Updated Oct. 28, 2026
103+CSV , Updated Oct. 30, 2026
104104
105105 Citations
106106 Epoch AI’s data is free to use, distribute, and reproduce provided the source and authors are credited under the Creative Commons Attribution license .
107107
108108 Citation
109−Epoch AI, 'Data on AI models'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/data/ai-models' [online resource]. Accessed 29 Oct 2026.
109+Epoch AI, 'Data on AI models'. Published online at epoch.ai. Retrieved from 'https://epoch.ai/data/ai-models' [online resource]. Accessed 30 Oct 2026.
110110
111111 BibTeX Citation
112112 @misc{EpochAIModels2025,
113113 title = {{Data on AI models}},
114114 author = {{Epoch AI}},
115115 year = {2026},
116116 month = {10},
117117 url = {https://epoch.ai/data/ai-models},
118−note = {Accessed: 29 Oct 2026}
118+note = {Accessed: 30 Oct 2026}
119119 }
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121121 Python Import
122122 import pandas as pd
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193193
194194 Have a question? Noticed something wrong? Let us know.
195195
196196 AI models
197−Our public database, the largest of its kind, tracks over 3600 machine learning models from 1950 to today. Explore data and graphs showing the trajectory of AI.
197+Our public database, the largest of its kind, tracks over 3700 machine learning models from 1950 to today. Explore data and graphs showing the trajectory of AI.