AI Model Statistics
Live statistics on AI model releases, organizations, and openness.
543
Models tracked
114
Released in last 90 days
15%
Open-weight share
83 models
118
Arena-ranked models
LMArena Elo
501K
Average context window
tokens
91
openai models
54
qwen models
51
google models
31
anthropic models
Sources & method
• Model catalog: OpenRouter; metadata: Epoch AI (CC-BY); Elo: LMArena (CC-BY).
Figures are computed live from our database at page load — last updated 2026-10-21 07:17 UTC. Free to cite with a link. How our tracking works.