Mistral

Devstral 2

CTX262K

Retired

3Quality

Tools

Input$0.40/M

Output$2/M

Mistral's coding-agent model for repository work, terminal tasks, and software fixes

Open weightsApache 2.0722/1044

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MistralTextUncommonRetired

Devstral 2

Mistral's coding-agent model for repository work, terminal tasks, and software fixes

devstral-2512

Type: Text
Quality: 3 · Top 97% on the LMArena WebDev
Context window: 262,144 tokens
Max output: 262,144 tokens
Input price: $0.40 / 1M tokens
Output price: $2.00 / 1M tokens
Cache read: —
Cache write: —
Released: Dec 9, 2025
Knowledge cutoff: Dec 2025
Takes in: Text
Puts out: Text
Reasoning: No
Tool calling: Yes
Structured output: No
File attachments: No
Access: Open weights
License: Apache 2.0
Rarity: Uncommon
Set number: 722/1044

Open Mistral docs Quality 3 Where to run it 13 Meet its creature Battle Grok Build 0.1

No matching Hugging Face repo was found, so this shows Mistral’s usual open-weight license. Check the model card before relying on it. Specs from models.dev, last changed Oct 19, 2026. Official source: docs.mistral.ai.

How good is it?

Public leaderboard scores for Devstral 2, refreshed daily from Epoch AI and LMArena.

Top 97% of the 145 models on the LMArena WebDev: #140.

Quality is the share of a leaderboard’s models this one beats, from 0 to 100. Chat models are rated on Epoch AI’s Capabilities Index when it lists them, otherwise on LMArena; image and video models on LMArena’s image and video arenas.

Leaderboards

LMArena WebDev#140 of 145
Each model builds a web app from the same prompt; people pick the better one.1,197 rating

Scores from LMArena, licensed CC BY 4.0. Boards list models under their own names, so a close match is shown with the name it was scored under. Credits

Where to run it

13 providers sell Devstral 2 through an API. Prices are per million tokens, cheapest first.

CheapestDevPass (LLM Gateway)$0.40 in · $2.00 out
From the labMistral$0.40 in · $2.00 out

API providers

Provider	Input	Output	Context
DevPass (LLM Gateway)Cheapest paid`devstral-2512`	$0.40	$2.00	262K
Eden AI`mistral/devstral-2512`	$0.40	$2.00	262K
Kilo Gateway`mistralai/devstral-2512`	$0.40	$2.00	262K
LLM Gateway`mistral/devstral-2512`	$0.40	$2.00	262K
Merge Gateway`mistral/devstral-2512`	$0.40	$2.00	256K
MistralOfficial`devstral-2512`	$0.40	$2.00	262K
OpenRouter`mistralai/devstral-2512`	$0.40	$2.00	262K
Opper`devstral-2512`	$0.40	$2.00	256K
Pioneer`devstral-2`	$0.40	$2.00	256K
Cortecs`devstral-2512`	$0.48	$2.39	256K

Show 3 more providers

Provider	Input	Output	Context
GreenPT`devstral-2-123b-instruct-2512`	$0.57	$2.74	200K
AI/ML API`mistralai/devstral-2512`	$0.61	$3.03	262K
AnyAPI`mistralai/devstral-2512`	—	—	262K

From models.dev and Hugging Face, checked daily. Resellers’ listings can lag behind their price pages, so confirm with the provider before you commit.

Face off

Current text models from other labs at a similar output price.

Devstral 2

Devstral 2

How good is it?

Leaderboards

Where to run it

API providers

Face off

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