Cracked AI Engineering

Devstral Small vs Kimi K2

Compare Devstral Small by OpenRouter and Kimi K2 by OpenRouter. See detailed specifications, pricing, and capabilities side-by-side.

Quick Overview

Devstral Small

OpenRouter

128K tokens context • $0.06 / $0.12 per 1M tokens

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Kimi K2

OpenRouter

131K tokens context • $0.55 / $2.20 per 1M tokens

View full specifications →

Detailed Comparison

Specification
Devstral Small
Kimi K2
Provider
OpenRouter
OpenRouter
Context Window
128K tokens
131K tokens
Max Output Tokens
128K tokens
33K tokens
Input Pricing (per 1M tokens)
$0.06
$0.55
Output Pricing (per 1M tokens)
$0.12
$2.20
Release Date
May 2025
Jul 2025

Capabilities

Capability
Devstral Small
Kimi K2
Text Generation
Function Calling

Which Model Should You Choose?

Choose Devstral Small if:

  • • Cost efficiency is a priority

Choose Kimi K2 if:

  • • You need a larger context window