Ai2 · Text
OLMo 3.1 32B
Ai2's fully open 32B model — open weights, data, and training recipe — with long chain-of-thought reasoning.
OLMo 3.1 32B is an open-weight text model from Ai2. It takes a text prompt and replies with generated text. It runs entirely on your own hardware through Ollama: no API key and no per-use fees.
Modality
Text
Available on
Ollama
Model ID
ollama:olmo-3.1:32b
Supported OS
macOSWindowsLinux
Minimum machine configuration
32 GB+ RAM · 64K ctx · text · GPU recommended
Download size · ~19 GB
Specs
- Pricing
- Free, runs on your hardware
About the creator
Ai2
The Allen Institute for AI (Ai2) builds the OLMo family — fully open language models with open weights, training data, and recipes.
allenai.org ↗More from Ai2