olmo-3.1-32b-think by openrouter - AI Model Details, Pricing, and Performance Metrics

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olmo-3.1-32b-think
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olmo-3.1-32b-think

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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.

Released
Dec 12, 2025
Knowledge
Jun 15, 2025
Context
65536
Input
$0.15 / 1M tokens
Output
$0.5 / 1M tokens
Capabilities: reasoning
Accepts: text
Returns: text

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HLE
6.0
General Knowledge
GPQA
59.1
STEM (Physics, Chemistry, Biology)
SciCode
29.3
Scientific
MMLU-Pro
76.3
General Knowledge
LiveCodeBench
69.5
Programming
AA Math Index
77.3
Mathematics
AA Coding Index
9.8
Programming
AAII
14.2
General

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