Olmo 3 32B Think
allenai/olmo-3-32b-thinkOLMo 3 32B Think is Allen Institute for AI's fully open 32B reasoning model, released with open weights, training data, and code so its chain-of-thought can be inspected and traced back to training decisions. It is tuned for math and coding reasoning via long chain-of-thought, though it lacks tool use or vision support, making it best suited for transparent, auditable reasoning tasks rather than agentic workflows.
Cost rate
0.1x
Context
66K
Released
Nov 21, 2025
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ReasoningTool callingStructured outputs
Best at
The categories where this model ranks highest.
Mathematical
#202 · top 54%
Software & IT Services
#225 · top 57%
Medicine & Healthcare
#235 · top 65%
Business, Management, & Finance
#244 · top 63%