OLMo 3.1 32B Instruct
Released
2026-02-01
Last refreshed
2026-10-09
Status
Researched 180d ago
Open sourceCommercial use: permittedCodingAgentsClassificationJSON / Tool use
OLMo 3.1 32B Instruct is a released coding, agents, and classification model with open-source; evaluate it while provider pricing coverage matures.
Allen Institute for Artificial Intelligence (AI2) releases · 2 in the last 12 monthsChangelog →
Specifications
- Family
- OLMo
- Released
- 2026-02-01
- Context
- 64K
- Parameters
- 32B
- Architecture
- Decoder Only
- Knowledge cutoff
- 2024-12
- Specialization
- general
- Openness
- Open source
- License
- Apache 2.0OSI-approvedPermitted
- Weights
- Available
- Code
- Unknown
- Training
- Pretrained
Created by
Pricing
No tracked provider pricing is available yet.
Links
About
OLMo 3.1 32B Instruct is Allen Institute for AI's large-scale 32B instruction-tuned model engineered for high performance across language understanding, reasoning, and coding tasks.
Providers
No active provider routes are tracked for this model yet.
Capabilities
JSON / Tool useStructured Outputs
Benchmark peer barsfor Coding
HumanEvalRank 26 of 99
LiveCodeBenchRank 68 of 75
Benchmark scores(7)
Scores are benchmark-specific and are direction-aware: the same numeric gap can mean very different outcomes across suites. Use the leaderboard context and this model's provider route to decide whether the winning margin is meaningful for your workload.
| Benchmark | Score | Version | Evaluation | Source |
|---|---|---|---|---|
| 67.8 | AIME 2024 (accuracy)Observed 2026-06-07 | — | ||
| 57.9 | AIME 2025 (accuracy)Observed 2026-06-07 | — | ||
| 48.6 | GPQA (accuracy)Observed 2026-06-07 | — | ||
| 86.7 | HumanEval (pass@1)Observed 2026-06-07 | — | ||
| 54.7 | LiveCodeBench v3 (accuracy)Observed 2026-06-07 | — | ||
| 93.4 | MATH benchmark (accuracy)Observed 2026-06-07 | — | ||
| 80.9 | From official HuggingFace model card (accuracy)Observed 2026-06-07 | — |
Migration checks
No linked migration route is available for this model yet.
Created by
Pricing
No tracked provider pricing is available yet.
Links