Mistral: Mistral Medium 3.5
by Mistral AItext+image+file->text3 endpoints
Neura Intelligence Index
64.8/ 100
Rank
#115—
Confidence
lowBenchmarks
3(8% coverage)
Overview
Mistral Medium 3.5 is a dense 128B instruction-following model from Mistral AI. It supports text and image inputs with text output, and is designed for agentic workflows, coding, and complex...
Capabilities
Text generation
Image understanding
Tool use / Function calling
Structured output
Extended reasoning
Long context
File input
Top-P sampling
Stop sequences
Deterministic seed
Modalities
Input
TextImageFile
Output
Text
Technical Specifications
Context Window
262.1K tokens
Max Output
209.7K tokens
Tokenizer
Mistral
Uptime (24h)
10000.0%
Parameters
128000000000B
License
modified_mit_licenseOpen Weights
Country
🇫🇷FR
Release Date
April 29, 20264mo
Supported Parameters
frequency_penaltyinclude_reasoningmax_tokenspresence_penaltyreasoningreasoning_effortresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p
Benchmark Performance
coding
| Benchmark | Score | Source |
|---|---|---|
| SWE-bench Verified | 77.6 | verified |
math
| Benchmark | Score | Source |
|---|---|---|
| AIME 2025 | 86.3 | verified |
agent
| Benchmark | Score | Source |
|---|---|---|
| BrowseComp | 48.6 | verified |