Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Average Ratings 0 Ratings

Total
ease
features
design
support

No User Reviews. Be the first to provide a review:

Write a Review

Description

Devstral is a collaborative effort between Mistral AI and All Hands AI, resulting in an open-source large language model specifically tailored for software engineering. This model demonstrates remarkable proficiency in navigating intricate codebases, managing edits across numerous files, and addressing practical problems, achieving a notable score of 46.8% on the SWE-Bench Verified benchmark, which is superior to all other open-source models. Based on Mistral-Small-3.1, Devstral boasts an extensive context window supporting up to 128,000 tokens. It is designed for optimal performance on high-performance hardware setups, such as Macs equipped with 32GB of RAM or Nvidia RTX 4090 GPUs, and supports various inference frameworks including vLLM, Transformers, and Ollama. Released under the Apache 2.0 license, Devstral is freely accessible on platforms like Hugging Face, Ollama, Kaggle, Unsloth, and LM Studio, allowing developers to integrate its capabilities into their projects seamlessly. This model not only enhances productivity for software engineers but also serves as a valuable resource for anyone working with code.

Description

GPT-5.2-Codex is a next-generation coding model created to support advanced, agent-driven software development. Built on the GPT-5.2 architecture, it is fine-tuned specifically for real-world engineering tasks. The model excels at working across large codebases while preserving context over long sessions. It handles complex refactors, migrations, and multi-step implementations more reliably than previous Codex models. GPT-5.2-Codex demonstrates top-tier performance in realistic terminal environments. Enhanced tool-calling and improved factual accuracy make it suitable for production workflows. The model is also significantly stronger in cybersecurity-related tasks. It can assist with vulnerability research and defensive security analysis. GPT-5.2-Codex includes safeguards designed to support responsible deployment. It represents a major advancement in professional-grade coding AI.

API Access

Has API Yes 

API Access

Has API Yes 

Screenshots View All

Screenshots View All

Integrations

C No 
ChatGPT No 
ChatGPT Plus No 
Cheaper Inference No 
Codex CLI No 
F# No 
GPT-5.3 Instant No 
GPT-5.4 No 
GPT-5.4 nano No 
GPT‑5.4 Thinking No 
Java No 
Julia No 
Microsoft Foundry No 
Mistral Code Yes 
Ollama Yes 
OpenAI No 
PHP No 
Ruby No 
TypeScript No 
Visual Studio Code No 

Integrations

C Yes 
ChatGPT Yes 
ChatGPT Plus Yes 
Cheaper Inference Yes 
Codex CLI Yes 
F# Yes 
GPT-5.3 Instant Yes 
GPT-5.4 Yes 
GPT-5.4 nano Yes 
GPT‑5.4 Thinking Yes 
Java Yes 
Julia Yes 
Microsoft Foundry Yes 
Mistral Code No 
Ollama No 
OpenAI Yes 
PHP Yes 
Ruby Yes 
TypeScript Yes 
Visual Studio Code Yes 

Pricing Details

$0.1 per million input tokens
Free Trial No 
Free Version Yes 

Pricing Details

No price information available.
Free Trial No 
Free Version No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App Yes 
iPad App Yes 
Android App Yes 
Windows No 
Mac No 
Linux No 
Chromebook No 

Deployment

Web-Based Yes 
On-Premises No 
iPhone App No 
iPad App No 
Android App No 
Windows No 
Mac No 
Linux No 
Chromebook No 

Customer Support

Business Hours Yes 
Live Rep (24/7) No 
Online Support Yes 

Customer Support

Business Hours No 
Live Rep (24/7) No 
Online Support Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person Yes 

Types of Training

Training Docs Yes 
Webinars No 
Live Training (Online) No 
In Person No 

Vendor Details

Company Name

Mistral AI

Founded

2023

Country

France

Website

mistral.ai/news/devstral

Vendor Details

Company Name

OpenAI

Founded

2015

Country

United States

Website

openai.com

Alternatives

DeepSWE Reviews

DeepSWE

Agentica Project

Alternatives

Claude Opus 4.6 Reviews

Claude Opus 4.6

Anthropic
DeepCoder Reviews

DeepCoder

Agentica Project
Claude Opus 4.5 Reviews

Claude Opus 4.5

Anthropic
Recursive Flint Reviews

Recursive Flint

Recursive
Mistral Vibe Reviews

Mistral Vibe

Mistral AI