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AllenAI: Olmo 3 32B Think

Reasoning Open Weights

Olmo 3 32B Think is a large-scale, 32-billion-parameter model purpose-built for deep reasoning, complex logic chains and advanced instruction-following scenarios. Its capacity enables strong performance on demanding evaluation tasks and highly nuanced conversational reasoning. Developed by Ai2 under the Apache 2.0 license, Olmo 3 32B Think embodies the Olmo initiative’s commitment to openness, offering full transparency across weights, code and training methodology.

Providers 1
Released Nov 22, 2025
Input Modalities text
Output Modalities text
Tarsk Use coding

Benchmarks

12.1
Intelligence Index
10.5
Coding Index
73.7
Math Index

Available Providers (1)

Provider Model ID Input Cost Output Cost Context Max Output Docs
Kilo Gateway allenai/olmo-3-32b-think $0.15/MTok $0.50/MTok 65.5K 65.5K

Capabilities

Reasoning
Tool Calling
Attachments
Open Weights
Structured Output