LLM ReferenceLLM Reference

OLMo 3 32B Think

olmo-3-32b-think

Open Source

About

OLMo 3 32B Think is Allen Institute for AI's reasoning-focused model with extended thinking chains for complex logic problems and multi-step reasoning.

OLMo 3 32B Think has a 64K-token context window.

Capabilities

VisionMultimodalReasoningFunction CallingTool UseStructured OutputsCode Execution

Rankings

Best Open Source LLMsBest LLMs for Reasoning & MathCheapest LLM APIsBest LLM APIsBest Free LLMsBest LLMs for WritingBest LLMs for Marketing

Specifications

FamilyOLMo
Released2026-03-01
Parameters32B
Context64K
ArchitectureDecoder Only
Specializationgeneral
LicenseApache 2.0
Trainingfinetuned

Created by

Allen Institute for Artificial Intelligence (AI2)Allen Institute for Artificial Intelligence (AI2)

Advocating for open science and source

Seattle, Washington, United States
Founded 2014
Website

Links

Website HuggingFace