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Olmo 3.1 32B Think

Olmo 3.1 32B Think is a 32.23B-parameter language model from Allen Institute for AI, suited to chat, reasoning and coding workloads. It runs with a 32K-token context window.

Specifications

Provider
Allen Institute for AI
Type
Language model
Category
Text
Parameters
32.23B
Context window
32K tokens
License
apache-2.0
API endpoint
/v1/chat/completions
Model ID
olmo-3.1-32b-think

About Olmo 3.1 32B Think

We introduce Olmo 3, a new family of 7B and 32B models both Instruct and Think variants. Long chain-of-thought thinking improves reasoning tasks like math and coding.

  • transformers
  • safetensors
  • olmo3
  • text-generation
  • conversational
  • en
  • dataset:allenai/Dolci-Think-RL
  • eval-results

Hugging Face · 7,384 downloads · 121 likes

Olmo 3.1 32B Think API example

Chat completions through the OpenAI-compatible Denizen Blu One API. Point any OpenAI SDK at api.denizenblu.com/v1, set model to olmo-3.1-32b-think and send the request.

curl https://api.denizenblu.com/v1/chat/completions \
  -H "Authorization: Bearer $DENIZEN_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "olmo-3.1-32b-think",
    "messages": [{ "role": "user", "content": "Hello, blue world." }]
  }'

Need keys, streaming or error codes? See the API docs, or try it first in the playground.

Included in every plan

Olmo 3.1 32B Think is part of the flat-rate catalog, so you never pay per token to use it. Plans differ by usage limits, concurrency and support, not by whether this model is available.

  • Explorer$11 a year
  • Creator$31 a year
  • Professional$51 a year
  • Ultimate$101 a year
  • EnterpriseContact sales

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