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.
Last 30 days
Last commit
8 hours agoRepository age
1 yearVersion
1.2.5License
MITSelf-hosted
YesRepository
slopus/happy
Last 30 days
Last commit
6 hours agoRepository age
1 yearVersion
v2.0.5License
MITRepository
paradevai/paradev
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 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 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.
Both projects show recent activity, with Happy last updated 8 hours ago and Paradev 6 hours ago.
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.
Both projects started around the same time, with Happy beginning 1 year ago and Paradev 1 year ago.
Both projects use the MIT license, providing identical terms for usage and distribution.
Both tools serve similar use cases in AI Coding Agent Orchestrators.
Happy provides self-hosting options for complete data control and customization, while Paradev may be primarily cloud-based or require different deployment approaches.