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Olmo 3.1 32B Think vs Grok Code Fast 1

Compare Olmo 3.1 32B Think from Ai2 and Grok Code Fast 1 from SpaceXAI on key metrics including benchmarks, price, context length, and other model features. Access both models and hundreds of others through the OpenRouter API.

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Olmo 3.1 32B Think vs Grok Code Fast 1: side-by-side summary

Olmo 3.1 32B Think and Grok Code Fast 1 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

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

Grok Code Fast 1, from SpaceXAI, has a 256,000-token context window and is priced by the provider serving it on OpenRouter.

Context window
  • Olmo 3.1 32B Think: 65,536 tokens
  • Grok Code Fast 1: 256,000 tokens
Price
  • Olmo 3.1 32B Think: Pricing varies by provider
  • Grok Code Fast 1: Pricing varies by provider
Provided by
  • Olmo 3.1 32B Think: Ai2
  • Grok Code Fast 1: SpaceXAI
  • Olmo 3.1 32B Think model details, providers and pricing
  • Grok Code Fast 1 model details, providers and pricing
Favicon for allenai
Olmo 3.1 32B Think
Favicon for x-ai
Grok Code Fast 1
Favicon for allenai
Olmo 3.1 32B Think
Favicon for x-ai
Grok Code Fast 1

Overview

Olmo 3.1 32B Think
Author
Ai2
Grok Code Fast 1
Author
SpaceXAI
Olmo 3.1 32B Think
Context length
66Ktokens
Grok Code Fast 1
Context length
256Ktokens
Olmo 3.1 32B Think
Reasoning
Grok Code Fast 1
Reasoning
Olmo 3.1 32B Think
Input modalities
Grok Code Fast 1
Input modalities
Olmo 3.1 32B Think
Output modalities
Grok Code Fast 1
Output modalities