Mistral

Mistral Large 4

mistralai/mistral-large-4-0
Released Oct 6, 2026Open Weights
ThinkingToolsVisionopen weights

Mistral Large 4 is a frontier multimodal (text and image input) model from Mistral AI built for reasoning, coding, and agentic workloads. It offers a 1M-token context window with up...

Cost / 1M tokens

Medium usage

$1.36

input

$0.14

cached input

$4.18

output

Context Window

1M

Up to 262K max output

Modalities

text, image → text

Mistral tokenizer

Quickstart & API

mistralai/mistral-large-4-0
Open the model picker in ChatOSS Desktop (Code, Kanban, or Chat) and select or paste this model ID.

Best for & Strengths

Key Strengths

Open weightsExtended reasoningTool & agent callingMultimodal vision

Recommended Workloads in ChatOSS

  • Coding agents
  • Complex reasoning & debugging
  • Screenshot-to-code workflows
Available in ChatOSS Code, Kanban Orchestrate, and Chat modes via Plus, Max, or BYOK.

Verified Evaluations

Benchmarks & Frontier Comparison

How Mistral Large 4 compares against leading open-weight and proprietary frontier models across independent agentic coding and reasoning suites.

View full Top 40 Leaderboard →
Benchmark (Metric)Mistral Large 4DeepSeek V4.1 FlashGLM 5.3Kimi K3.1 ProClaude Opus 5.5
Agentic & Software Engineering
ChatOSS Agentic Coding Index (%)—63.2%58.3%65%74.1%
SWE-Bench Verified (%)—91.5%95.4%94.8%97%
DeepSWE v1.1 (Pass@1 %)—77%69%73.5%74.2%
Vibe Code Bench v1.1 (%)—87.7%78.1%88.4%90.3%
Terminal-Bench 4.0 (%)—42.3%42%46.2%65.2%
Code Migration (%)—45.6%44.2%52%66.7%
Intelligence & Token Economics
Artificial Analysis Intelligence Index (0–100)38.439.544.855.157.6
Input Price (/ 1M tokens)$1.36$0.15$1.40$2.00$4.00
Output Price (/ 1M tokens)$4.18$0.60$4.40$10.00$20.00

Artificial Analysis Intelligence Index

Artificial Analysis

38.4

Design Arena: 3D

Design Arena · Rank #33 (45% win)

1248 Elo

Design Arena: ASCIIART

Design Arena · Rank #22 (43.5% win)

1206 Elo

Design Arena: Code Generation

Design Arena · Rank #40 (46.7% win)

1258 Elo

Design Arena: Data Visualization

Design Arena · Rank #25 (51% win)

1275 Elo

Active Provider Endpoints (3)

Upstream inference providers serving Mistral Large 4, with per-provider pricing, context limits, quantization, and 24-hour uptime.

ProviderInput / 1MOutput / 1MCache Read / 1MContextMax OutputQuantizationUptime (24h)
Mistralcache
mistral/zdr
$1.36$4.18$0.141M262K—100.0%
Mistralcache
mistral
$1.36$4.18$0.141M262K—99.7%
Mistralcache
mistral/eu
$1.50$4.60$0.154524K262K—100.0%

Supported API Parameters

Parameters accepted by this model when called through ChatOSS or OpenRouter.

frequency_penaltyinclude_reasoninglogprobsmax_tokenspresence_penaltyreasoningreasoning_effortresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_logprobstop_p

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