Composer 1

Composer 1

Cursor
+
+

Related Products

  • Screencapt
    130 Ratings
    Visit Website
  • Checksum.ai
    1 Rating
    Visit Website
  • Google AI Studio
    11 Ratings
    Visit Website
  • Vertex AI
    961 Ratings
    Visit Website
  • Click2Mail
    55 Ratings
    Visit Website
  • LM-Kit.NET
    26 Ratings
    Visit Website
  • Cloverleaf
    189 Ratings
    Visit Website
  • Retool
    570 Ratings
    Visit Website
  • PDFCreator
    536 Ratings
    Visit Website
  • Iru
    1,278 Ratings
    Visit Website

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

Grok Code Fast 1 is a high-speed, economical reasoning model designed specifically for agentic coding workflows. Unlike traditional models that can feel slow in tool-based loops, it delivers near-instant responses, excelling in everyday software development tasks. Built from scratch with a programming-rich corpus and refined on real-world pull requests, it supports languages like TypeScript, Python, Java, Rust, C++, and Go. Developers can use it for everything from zero-to-one project building to precise bug fixes and codebase Q&A. With optimized inference and caching techniques, it achieves impressive responsiveness and a 90%+ cache hit rate when integrated with partners like GitHub Copilot, Cursor, and Cline. Offered at just $0.20 per million input tokens and $1.50 per million output tokens, Grok Code Fast 1 strikes a strong balance between speed, performance, and affordability.

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

Grok Code Fast 1 is designed for developers, engineering teams, and coding platform providers who need a fast, cost-effective AI model optimized for real-world 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

$20 per month
Free Version
Free Trial

Pricing

$0.20 per million input tokens
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

xAI
Founded: 2023
United States
x.ai

Alternatives

Alternatives

JetBrains Junie

JetBrains Junie

JetBrains
Composer 2

Composer 2

Cursor
Agent 3

Agent 3

Replit
Claude Sonnet 4

Claude Sonnet 4

Anthropic
Devstral 2

Devstral 2

Mistral AI
DeepSeek-V2

DeepSeek-V2

DeepSeek

Categories

Categories

Integrations

Cursor
C
C++
GitHub
GitHub Copilot
Go
Grok Build
Java
JavaScript
Kilo Code
Laravel
Microsoft Foundry Models
OpenCode
OpenRouter
PHP
Python
Roo Code
TypeScript
Visual Studio Code
Windsurf Editor

Integrations

Cursor
C
C++
GitHub
GitHub Copilot
Go
Grok Build
Java
JavaScript
Kilo Code
Laravel
Microsoft Foundry Models
OpenCode
OpenRouter
PHP
Python
Roo Code
TypeScript
Visual Studio Code
Windsurf Editor
Claim Composer 1 and update features and information
Claim Composer 1 and update features and information
Claim Grok Code Fast 1 and update features and information
Claim Grok Code Fast 1 and update features and information