Composer 1

Composer 1

Cursor
+
+

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About

Composer is Cursor’s custom-built agentic AI model optimized specifically for software engineering tasks and designed to power fast, interactive coding assistance directly within the Cursor IDE, a VS Code-derived editor enhanced with intelligent automation. It is a mixture-of-experts model trained with reinforcement learning (RL) on real-world coding problems across large codebases, so it can produce high-speed, context-aware responses, from code edits and planning to answers that understand project structure, tools, and conventions, with generation speeds roughly four times faster than similar models in benchmarks. Composer is specialized for development workflows, leveraging long-context understanding, semantic search, and limited tool access (like file editing and terminal commands) so it can solve complex engineering requests with efficient and practical outputs.

About

DeepSeek-Coder-V2 is an open source code language model designed to excel in programming and mathematical reasoning tasks. It features a Mixture-of-Experts (MoE) architecture with 236 billion total parameters and 21 billion activated parameters per token, enabling efficient processing and high performance. The model was trained on an extensive dataset of 6 trillion tokens, enhancing its capabilities in code generation and mathematical problem-solving. DeepSeek-Coder-V2 supports over 300 programming languages and has demonstrated superior performance on benchmarks such surpassing other models. It is available in multiple variants, including DeepSeek-Coder-V2-Instruct, optimized for instruction-based tasks; DeepSeek-Coder-V2-Base, suitable for general text generation; and lightweight versions like DeepSeek-Coder-V2-Lite-Base and DeepSeek-Coder-V2-Lite-Instruct, designed for environments with limited computational resources.

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

Software developers and engineering teams who want an AI-native coding model integrated into their development environment to generate, edit, and understand code faster and more interactively than generic language models

Audience

Developers seeking a high-performance, open-source model for advanced code generation and mathematical reasoning tasks

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

$20 per month
Free Version
Free Trial

Pricing

No information available.
Free Version
Free Trial

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:

Review this Software

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:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Cursor
Founded: 2023
United States
cursor.com/blog/composer

Company Information

DeepSeek
Founded: 2023
China
www.deepseek.com

Alternatives

Alternatives

DeepCoder

DeepCoder

Agentica Project
DeepSWE

DeepSWE

Agentica Project
Amp

Amp

Amp Code
DeepSeekMath

DeepSeekMath

DeepSeek
Devstral 2

Devstral 2

Mistral AI
DeepSeek Coder

DeepSeek Coder

DeepSeek
HunyuanOCR

HunyuanOCR

Tencent
StarCoder

StarCoder

BigCode

Categories

Categories

Integrations

C
C#
C++
CSS
Clojure
Cursor
Elixir
F#
Go
HTML
Java
JavaScript
Julia
Python
Ruby
Rust
SQL
Scala
TypeScript
Visual Basic

Integrations

C
C#
C++
CSS
Clojure
Cursor
Elixir
F#
Go
HTML
Java
JavaScript
Julia
Python
Ruby
Rust
SQL
Scala
TypeScript
Visual Basic
Claim Composer 1 and update features and information
Claim Composer 1 and update features and information
Claim DeepSeek-Coder-V2 and update features and information
Claim DeepSeek-Coder-V2 and update features and information