technology
AI Models Tracked
Cumulative count of notable AI/ML models tracked by Epoch AI since 1950.
WLDTier 1 Source
AI Models Tracked
Official value (2025): 3,149
+742.0%in time period
AI Models Tracked growth (2016–2025)
+742.0%in time period
Chart data: 2016: 374 models, 2017: 454 models, 2018: 542 models, 2019: 686 models, 2020: 799 models, 2021: 993 models, 2022: 1,210 models, 2023: 1,713 models, 2024: 2,626 models, 2025: 3,149 models
Frequently Asked Questions
- What is AI Models Tracked in 2026?
- AI Models Tracked stands at approximately 3,149 models, based on official data from Epoch AI. Based on the latest verified data from 2025 — official 2026 figures are published when available.
- Is AI Models Tracked increasing or decreasing?
- AI Models Tracked is currently growing at approximately 19.9% per year. This rate is derived from the most recent multi-year trend reported by Epoch AI.
- What does AI Models Tracked measure?
- Cumulative count of notable AI/ML models tracked by Epoch AI since 1950. Data is collected by Epoch AI using standardized international methodology across all member countries.
How is this calculated? Read the methodology