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Devstral Small 1.1

Devstral Small 1.1 is an Apache 2.0 open-source agentic coding model with 46.8% on SWE-bench Verified, built jointly by Mistral AI and All Hands AI.

Tool Use
index.ts
import { streamText } from 'ai'


const result = streamText({
  model: 'mistral/devstral-small',
  prompt: 'Why is the sky blue?'
})
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Mistral AI
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128K
0.3s
$0.10/M$0.30/M——
05/07/2025