Mistral: Devstral 2 2512
by Mistral AItext+file->text1 endpoint
Overview
Devstral 2 is a state-of-the-art open-source model by Mistral AI specializing in agentic coding. It is a 123B-parameter dense transformer model supporting a 256K context window. Devstral 2 supports exploring...
Capabilities
Text generation
Tool use / Function calling
Structured output
Prompt caching
Long context
File input
Top-P sampling
Stop sequences
Deterministic seed
Modalities
Input
TextFile
Output
Text
Technical Specifications
Context Window
262.1K tokens
Max Output
209.7K tokens
Tokenizer
Mistral
Uptime (24h)
9995.0%
Supported Parameters
frequency_penaltymax_tokenspresence_penaltyresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p
Pricing
Per 1M tokens
Input$0.40
Output$2.00
Cache read$0.04
Added
December 9, 2025
Last synced 9/19/2026