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Mistral Medium 3.5

MistralMistralOpen WeightModified MIT License

Descripción

Mistral Medium 3.5 is Mistral AI's first flagship merged model: a dense 128B-parameter multimodal model with a 256k context window that unifies instruction-following, reasoning, and coding capabilities in a single set of weights. It replaces Mistral Medium 3.1 and Magistral in Le Chat, and Devstral 2 in the Vibe coding agent. Reasoning effort is configurable per request, and the vision encoder was trained from scratch to handle variable image sizes and aspect ratios. Released as open weights under a Modified MIT License.

Fecha de lanzamiento
2026-04-29
Parámetros
128.0B
Longitud del contexto
262K
Modalidades
image, text

Radar de capacidades

27
general
46
coding
75
reasoning
50
science
10
agents
75
multimodal

Rankings

Dominio#PosiciónPuntuaciónFuente
Capacidad agéntica120
35.0
LS
Ranking de codificación156
62.0
AA
Ranking general118
67.0
AA
Ciencia197
55.0
AA

Puntuaciones de benchmarks (LLM Stats)

(LLM Stats (zeroeval))

Agents

Tau3 Telecom91.4%Aut.
Tau3 Retail76.1%Aut.
Tau3 Airline72.0%Aut.
BrowseCompOpenAI (2025)48.6%Aut.
Finance Agent v232.1%
Tau3 Banking13.4%Aut.

Code

SWE-Bench Verified77.6%Aut.

General

IFBench69.0%Aut.

Language

COLLIE95.8%Aut.

Math

AIME 202586.3%Aut.
Beyond AIME66.9%Aut.

Índices de evaluación AA

(Artificial Analysis)
Coding Index(Artificial Analysis)
46.9
Intelligence Index(Artificial Analysis)
30.4
Tau2(Sierra + U Toronto + Vector Institute (2025))
0.9
Gpqa(NYU + Cohere + Anthropic (2023))
0.7
Ifbench(Google Research (2023))
0.7
Lcr(Artificial Analysis)
0.7
Terminalbench V2 1
0.5
Scicode(UIUC + Argonne National Lab (2024))
0.4
Terminalbench Hard(Stanford × Laude Institute (2026))
0.3
Tau Banking
0.2
Hle(Center for AI Safety + Scale AI (2025))
0.1

Puntuaciones por categoría LLM Stats

(LLM Stats (zeroeval))
Language
100
Writing
100
Math
80
Frontend Development
80
Code
80
Instruction Following
70
Reasoning
60
General
60
Search
50
Finance
30
Agents
30
Tool Calling
10

Precios

Precio de entrada$1.5 / 1M tokens
Precio de salida$7.5 / 1M tokens
Precio mixto (3:1)$3 / 1M tokens

Velocidad

Tokens/seg121.9
Retraso del primer token0.81s
Tiempo hasta la respuesta17.22s

Ranking de Precios por Proveedor

Ranking de Precios por Proveedor

4 proveedores

Más barato: Mistral AIMás caro: Kilo Gateway
ProveedorEntradaSalida
1Mistral AIMás barato
$0
$0.00001
2MistralPRINCIPAL
$1.5
$7.5
3OpenRouter
$1.5
$7.5
4Kilo Gateway
$1.5
$7.5

Comparar precios entre diferentes proveedores de API para este modelo.

Fuentes externas

LLM StatsArtificial Analysis