Olmo 3.1 32B Instruct vs LFM2.5-1.2B-Thinking

Olmo 3.1 32B Instruct vs LFM2.5-1.2B-Thinking: side-by-side summary

Olmo 3.1 32B Instruct and LFM2.5-1.2B-Thinking are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Olmo 3.1 32B Instruct, from Ai2, has a 65,536-token context window and is priced by the provider serving it on OpenRouter.

LFM2.5-1.2B-Thinking, from Liquid, has a 32,768-token context window and is priced by the provider serving it on OpenRouter.

Context window

• Olmo 3.1 32B Instruct: 65,536 tokens
• LFM2.5-1.2B-Thinking: 32,768 tokens

Price

• Olmo 3.1 32B Instruct: Pricing varies by provider
• LFM2.5-1.2B-Thinking: Pricing varies by provider

Provided by

• Olmo 3.1 32B Instruct: Ai2
• LFM2.5-1.2B-Thinking: Liquid

• model details, providers and pricing

Olmo 3.1 32B Instruct vs LFM2.5-1.2B-Thinking at a glance