Grok 3 Fast vs Claude 3.5 Haiku

Detailed comparison of capabilities, features, and performance.

Feature
Grok 3 Fast
Claude 3.5 Haiku
Model Image
Grok 3 Fast
Claude 3.5 Haiku
AI Lab
xAI
Anthropic
Context Size
131,000 tokens
204,800 tokens
Max Output Size
8,000 tokens
4,096 tokens
Frontier Model
Yes
No
Vision Support
No
No
Description
Faster Grok 3 with identical quality (131k context). Low latency for time-sensitive tasks.
The latest Haiku 3.5 model from Anthropic

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