Allen Institute for AI
11 models in the hub
Seattle non-profit (Ai2) championing fully open models and data — OLMo, Molmo, Tülu.
11Models
45.2Avg index
2Open weights
2024Active since
January 13, 2026Latest
Leading model
Olmo 3.1 32B Think
11 models in the hub
Seattle non-profit (Ai2) championing fully open models and data — OLMo, Molmo, Tülu.