AI Coding Assistant · Founded by Jay Hack

Codegen

Deploy coding agents that plan, build, and review with full context, robust integrations, and production-ready results. Backed by enterprise-grade support. Ship faster with Codegen.

Cost

Free Tier, Paid

Rating

★ People love it

Time to value

Quick Setup (< 1 hour)

You can use Codegen to deploy AI coding agents that automatically plan, write, and review code for your software projects. The agents work with your existing GitHub repositories and project management tools, writing code, tests, and documentation based on natural language instructions. They integrate with your workflow through platforms like Linear, Jira, and Slack, creating pull requests that are ready for review. The system includes sandbox environments, granular permission controls, and enterprise-grade security features.

What Codegen does

Tag Codegen in GitHub issues to automatically implement featuresCreate pull requests with code, tests, and documentationReview and analyze existing codebases for improvementsGenerate automated test suites for untested codeRefactor code to match repository coding standardsCreate internal developer tools and automation scriptsPort features between different technology stacksGenerate API documentation from code implementationsAutonomous agents that write complete features from requirementsIntegrated sandbox environments for safe code testingGranular permission controls for agent accessRepository rule enforcement for coding standardsSnapshot and image caching for faster iterationsMulti-model routing between Claude, Gemini, and custom modelsNative integrations with GitHub, Linear, Jira, and SlackEnterprise-grade security with SOC 2 compliance