Olmo 3 7B Instruct vs Kimi K2.5: side-by-side summary

Olmo 3 7B Instruct and Kimi K2.5 are available through the OpenRouter API, so switching between them takes a model slug change rather than a new integration.

Olmo 3 7B Instruct, from Ai2, has a 65,536-token context window and is priced by the provider serving it on OpenRouter.

Kimi K2.5, from moonshotai, has a 262,144-token context window and is priced at $0.45/M tokens input, $2.25/M tokens output on OpenRouter.

Context window

• Olmo 3 7B Instruct: 65,536 tokens
• Kimi K2.5: 262,144 tokens

Price

• Olmo 3 7B Instruct: Pricing varies by provider
• Kimi K2.5: $0.45/M tokens input, $2.25/M tokens output

Provided by

• Olmo 3 7B Instruct: Ai2
• Kimi K2.5: moonshotai

• Olmo 3 7B Instruct model details, providers and pricing
• Kimi K2.5 model details, providers and pricing