Olmo 3.1 32b Think — Retired model
Olmo 3.1 32B Think is a large-scale, 32-billion-parameter model designed for deep reasoning, complex multi-step logic, and advanced instruction following. Building on the Olmo 3 series, version 3.1 delivers refined reasoning behavior and stronger performance across demanding evaluations and nuanced conversational tasks. Developed by Ai2 under the Apache 2.0 license, Olmo 3.1 32B Think continues the Olmo initiative’s commitment to openness, providing full transparency across model weights, code, and training methodology.
Technical specifications
Frequently Asked Questions
Can I still use the retired Olmo 3.1 32b Think model?
No. Olmo 3.1 32b Think has been retired and is retained here only as a historical reference. See the active alternatives linked on this page.
Relay integrity checks
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