DeepSeek R1

DeepSeek R1

DeepSeek
Leanstral

Leanstral

Mistral AI
+
+

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About

DeepSeek-R1 is an advanced open-source reasoning model developed by DeepSeek, designed to rival OpenAI's Model o1. Accessible via web, app, and API, it excels in complex tasks such as mathematics and coding, demonstrating superior performance on benchmarks like the American Invitational Mathematics Examination (AIME) and MATH. DeepSeek-R1 employs a mixture of experts (MoE) architecture with 671 billion total parameters, activating 37 billion parameters per token, enabling efficient and accurate reasoning capabilities. This model is part of DeepSeek's commitment to advancing artificial general intelligence (AGI) through open-source innovation.

About

Leanstral is an open-source code agent developed by Mistral AI specifically designed to work with the Lean 4 proof assistant. The model focuses on generating code while also formally verifying its correctness against strict mathematical or software specifications. Unlike traditional coding assistants, Leanstral integrates directly with formal proof systems to ensure that generated code satisfies defined logical requirements. Its architecture is optimized for proof engineering tasks and operates efficiently with sparse model parameters. Leanstral is released under the Apache 2.0 license, making it freely accessible for developers, researchers, and organizations to use and customize. The model is designed to operate within real-world formal repositories rather than isolated problem environments. By combining code generation with formal verification, Leanstral aims to reduce the need for manual human review in complex software and mathematical development.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Researchers, developers, and organizations seeking advanced, open-source reasoning models for complex tasks like mathematics, programming, and AI-driven problem-solving

Audience

AI researchers, software engineers, and developers working with formal verification, proof assistants, and mathematically rigorous software development

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

Free
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 5.0 / 5
ease 5.0 / 5
features 5.0 / 5
design 5.0 / 5
support 5.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

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Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

DeepSeek
Founded: 2023
China
www.deepseek.com

Company Information

Mistral AI
Founded: 2023
France
mistral.ai

Alternatives

Alternatives

Claude Opus 4.6

Claude Opus 4.6

Anthropic
Claude Sonnet 4

Claude Sonnet 4

Anthropic
DeepSeek R2

DeepSeek R2

DeepSeek
DeepSeek-V2

DeepSeek-V2

DeepSeek

Categories

Categories

Integrations

01.AI
BLACKBOX AI
Baseten
C
CSS
ClickUp Brain
Eclipse PHP
Forge Code
LangChain
Mistral AI
Mistral Vibe
Nily AI
Pipeshift
Poe
Python
R
SSSModel
Scout
Snowflake Cortex AI
StepFun

Integrations

01.AI
BLACKBOX AI
Baseten
C
CSS
ClickUp Brain
Eclipse PHP
Forge Code
LangChain
Mistral AI
Mistral Vibe
Nily AI
Pipeshift
Poe
Python
R
SSSModel
Scout
Snowflake Cortex AI
StepFun
Claim DeepSeek R1 and update features and information
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