Devstral 2 2512

Devstral 2 2512

Developer	Mistral AI
Release date	December 9, 2025
Family	Devstral
Generation	Devstral 2
Context window	262K tokens
Max output	210K tokens
Input	Text, file
Output	Text
Knowledge cutoff	2025-12
Weights	Open weights
Website	mistral.ai
Links	Model card Docs Hugging Face

Part of a series on

input: $0.40
cached: $0.04
output: $2.00
Context: 262Ktokens
Released: 11mo ago
Size: 123Bparameters

Specifications

Model

Developer: Mistral AI
Family: Devstral Devstral 2
Type: Language model
Released: December 9, 2025
Model ID: mistralai/devstral-2512

Capabilities

Input → output: Text, file → Text
Native context: 256K tokens
Max output: 210K tokens
Tokenizer: Mistral
Knowledge cutoff: 2025-12

Weights

Openness: Open weights
Size: 123B
Hugging Face: mistralai/Devstral-2-123B-Instruct-2512

Sources:models.devOpenRouter

Metadata synced Nov 11, 2026, 9:58 AM UTC

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