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AllenAI: Olmo 3.1 32B Instruct

allenai/olmo-3.1-32b-instruct

Created Jan 6, 202665,536 context
$0.20/M input tokens$0.60/M output tokens

Olmo 3.1 32B Instruct is a large-scale, 32-billion-parameter instruction-tuned language model engineered for high-performance conversational AI, multi-turn dialogue, and practical instruction following. As part of the Olmo 3.1 family, this variant emphasizes responsiveness to complex user directions and robust chat interactions while retaining strong capabilities on reasoning and coding benchmarks. Developed by Ai2 under the Apache 2.0 license, Olmo 3.1 32B Instruct reflects the Olmo initiative’s commitment to openness and transparency.

Recent activity on Olmo 3.1 32B Instruct

Total usage per day on OpenRouter

Prompt
11M
Completion
2.1M
Reasoning
0

Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.