Qwen3 0.6B vs Grok Code Fast 1: side-by-side summary

Qwen3 0.6B 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.

Qwen3 0.6B, from Qwen, has a 32,000-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

• Qwen3 0.6B: 32,000 tokens
• Grok Code Fast 1: 256,000 tokens

Price

• Qwen3 0.6B: Pricing varies by provider
• Grok Code Fast 1: Pricing varies by provider

Provided by

• Qwen3 0.6B: Qwen
• Grok Code Fast 1: SpaceXAI

• Qwen3 0.6B model details, providers and pricing
• Grok Code Fast 1 model details, providers and pricing