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Data checked September 25, 2026
Data checked September 25, 2026
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Data checked September 25, 2026 · Every number links to its sourceRSS · Source on GitHub
Leaderboard/Ai2
Ai2

Ai2 · Olmo 3

Olmo 3.1 32B Instruct

Open weightsGenerally availableApache 2.0

Fully open 32B instruct (non-reasoning) model from Ai2.

AA Intelligence
6.5#126 of 142
Price
Self-host
Output speed
—
Context window
66K tokens

Composite indexes

  • Artificial Analysis Intelligence Index#126 of 142
    7independentIntelligence Index v4.3; non-reasoning; estimatedArtificial Analysis: Olmo 3.1 32B Instruct ↗

    Leader: Claude Opus 5.5 at 58

Agents and tool use

  • τ²-Bench#65 of 88
    21.3%independenttelecom; non-reasoningArtificial Analysis: Olmo 3.1 32B Instruct ↗

    Leader: GLM-5.2 at 99.1%

Reasoning and knowledge

  • GPQA Diamond#120 of 142
    53.9%independentnon-reasoningArtificial Analysis: Olmo 3.1 32B Instruct ↗

    Leader: GPT-6 Astra at 96.1%

  • Humanity’s Last Exam#122 of 147
    5%independentno tools; non-reasoningArtificial Analysis: Olmo 3.1 32B Instruct ↗

    Leader: Claude Opus 5.5 at 61.4%

  • CritPt#125 of 139
    0%independentnon-reasoningArtificial Analysis: Olmo 3.1 32B Instruct ↗

    Leader: GPT-5.6 Sol at 32.3%

Vision and long context

  • AA Long Context Reasoning#132 of 139
    0%independentnon-reasoningArtificial Analysis: Olmo 3.1 32B Instruct ↗

    Leader: Kimi K3 at 88.7%

Other published results

ResultScoreReported bySource
Terminal-Bench Hard (AA) · non-reasoning0%independentArtificial Analysis: Olmo 3.1 32B Instruct ↗
IFBench · non-reasoning39.2%independentArtificial Analysis: Olmo 3.1 32B Instruct ↗
AA-Omniscience Index · non-reasoning-52.4 indexindependentArtificial Analysis: Olmo 3.1 32B Instruct ↗

Specs

Released
January 13, 2026
Parameters
32.2B
Size class
10 to 40B
Input
text
Output
text
Context
66K tokens
Max output
Not published

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