Grok Build 0.1 vs Kimi K2.6: side-by-side summary

Grok Build 0.1 and Kimi K2.6 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Grok Build 0.1, from SpaceXAI, has a 256,000-token context window and is priced at $1/M tokens input, $2/M tokens output on OpenRouter.

Kimi K2.6, from moonshotai, has a 262,144-token context window and is priced at $0.5484/M tokens input, $2.309/M tokens output on OpenRouter.

Context window

• Grok Build 0.1: 256,000 tokens
• Kimi K2.6: 262,144 tokens

Price

• Grok Build 0.1: $1/M tokens input, $2/M tokens output
• Kimi K2.6: $0.5484/M tokens input, $2.309/M tokens output

Provided by

• Grok Build 0.1: SpaceXAI
• Kimi K2.6: moonshotai

• Grok Build 0.1 model details, providers and pricing
• Kimi K2.6 model details, providers and pricing