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Happy vs Paradev

Learn how Happy and Paradev differ in their key features, development activity, technology stack and community adoption, so you can decide which of these ai coding agent orchestrators is best for you.

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Happy

AI
Orchestrates Claude Code, Codex, and Grok through a single desktop and mobile app, reusing the AI subscriptions you already pay for.
24,493stars+274(+1.1%)

Last 30 days

  • Last commit

    8 hours ago
  • Repository age

    1 year
  • Version

    1.2.5
  • License

    MIT
  • Self-hosted

    Yes
  • Repository

    slopus/happy
Screenshot of Happy

Paradev

AI
Desktop app for macOS and Linux that orchestrates multiple AI coding agents simultaneously, each in its own isolated Git worktree, so you can work on many tasks at once.
15,945stars+1,011(+6.8%)

Last 30 days

Screenshot of Paradev

Detailed Comparison

Both Happy and Paradev have their unique strengths and serve similar purposes effectively. Consider your specific needs regarding popularity, growth, activity, technology, maturity, licensing and features when making your decision.

Happy wins
Community & Popularity

Happy leads in popularity with 24,493 stars vs 15,945 stars for Paradev. The 54% higher star count indicates stronger community adoption. In terms of developer contributions, Happy has 2,107 forks, indicating strong developer engagement.

Paradev wins
Growth Momentum

Paradev is growing faster, adding 1,011 stars in the last 30 days (+6.8%) against adding 274 stars for Happy (+1.1%). Paradev is the smaller project of the two, so it is closing the gap rather than extending a lead.

Comparable
Development Activity

Both projects show recent activity, with Happy last updated 8 hours ago and Paradev 6 hours ago.

Comparable
Technology Stack

Both tools share common technology foundations, being built with JavaScript, CSS, Bash, Typescript, JSX, Python, Swift, C++. However, they differ in their additional technology choices: Happy uses Golang, SCSS, Rust, C, Objective-C, PHP, Java, Ruby, Kotlin, Tauri, MATLAB, C#, Perl, Lua, Elixir, Dart, Zig, R, Haskell, Scala while Paradev leverages Next.js.

Comparable
Project Maturity

Both projects started around the same time, with Happy beginning 1 year ago and Paradev 1 year ago.

Comparable
Licensing

Both projects use the MIT license, providing identical terms for usage and distribution.

Comparable
Use Cases & Features

Both tools serve similar use cases in AI Coding Agent Orchestrators.

Happy wins
Hosting & Deployment

Happy provides self-hosting options for complete data control and customization, while Paradev may be primarily cloud-based or require different deployment approaches.