Learn how OpenCode and pi differ in their key features, development activity, technology stack and community adoption, so you can decide which of these ai coding agents is best for you.
Last 30 days
Last commit
Repository age
Version
License
Repository

Last 30 days
Last commit
Repository age
Version
License
Self-hosted
Repository

Both OpenCode and pi 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.
OpenCode leads in popularity with 200,278 stars vs 95,444 stars for pi. The 110% higher star count indicates stronger community adoption. In terms of developer contributions, OpenCode has 25,869 forks, indicating strong developer engagement.
pi is growing faster, adding 19,239 stars in the last 30 days (+25%) against adding 11,313 stars for OpenCode (+6%). pi is the smaller project of the two, so it is closing the gap rather than extending a lead.
Both projects show recent activity, with OpenCode last updated 4 hours ago and pi 5 hours ago.
Both tools share common technology foundations, being built with JavaScript, CSS, Typescript. However, they differ in their additional technology choices: OpenCode uses JSX, Rust, Tauri while pi leverages Bash, C.
Both projects started around the same time, with OpenCode beginning 1 year ago and pi 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 Agents.
pi provides self-hosting options for complete data control and customization, while OpenCode may be primarily cloud-based or require different deployment approaches.