Pick a winner in each dimension — change your vote anytime.
Pricing and capabilities synced from the OpenRouter catalogue. Scores are editorial (0–10).
Choose Devstral 2 if you want dedicated open-weight coding agents. Choose Kimi K2.7 Code if you want cheap, capable open-weight coding agents.
In our editorial scoring, Kimi K2.7 Code leads in 4 of five dimensions (output quality, agentic ability, value for $ and reliability), while Devstral 2 leads in 1. On price, Devstral 2 runs about $0.88 per 1M tokens (blended) and is open-weight; Kimi K2.7 Code is about $1.35 and open-weight.
The model picks the moves; the agent runs the loop, the tools, and the guardrails. Once you've chosen a model, see which agent gets the most out of it.