head to head · open source
Coder vs pstack-claude
Coder has 16,887 GitHub stars, 1,610 forks, 996 open issues and last shipped today. pstack-claude has 1,595 stars, 169 forks, 1 open issues and last shipped today. Coder leads on adoption by 959% (16,887 vs 1,595 stars). Coder is written in Go under AGPL-3.0; pstack-claude is written in JavaScript under MIT. Coder has attracted 10% as many forks as stars, pstack-claude 11%. Coder was the more recently maintained of the two, and both are self-hostable with no licence fee.
Two open source projects, one decision. Both are free and self-hostable — the differences are community size, license terms, language stack and release pace.
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Side by side
| Coder | pstack-claude | |
|---|---|---|
| GitHub stars | ★ 17K | ★ 1.6K |
| License | AGPL-3.0 | MIT |
| Written in | Go | JavaScript |
| Last push | 2026-10-08 | 2026-10-08 |
| Forks | ⑂ 1.6K | ⑂ 169 |
| Self-hosting | Yes | Yes |
| Data ownership | Your server | Your server |
pick Coder if
- You weight community size — 17K stars and counting
- You want the AGPL-3.0 license terms
- Your stack matches Go
- You value the larger contributor base for long-term maintenance
pick pstack-claude if
- You want the pstack-claude feature set and don't need the biggest community
- You prefer the MIT license terms
- Your stack matches JavaScript
- You evaluated both and pstack-claude fits your workflow better
About Coder
Coder is a self hosted platform for cloud development environments and AI coding agents. It is written in Go, released under AGPL 3.0, and listed under Developer Tools / Version Control & Collaboration. Teams define workspaces with Terraform, connect through a secure Wireguard tunnel, and run environments on EC2 VMs, Kubernetes Pods, or Docker Containers.
read the full Coder overview →
About pstack-claude
pstack claude is an MIT licensed plugin port of Lauren Tan's opinionated Cursor pstack skill stack to Claude Code, Codex, Pi, GitHub Copilot, OpenCode, Gemini CLI, and Prime Agent, for developers who want rigorous, verified agent workflows outside Cursor.
read the full pstack-claude overview →
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Frequently asked questions
Is Coder or pstack-claude more popular?
Coder has 16,887 GitHub stars and pstack-claude has 1,595. Coder has the larger community by that measure.
Are Coder and pstack-claude free?
Both are open source. Coder is licensed under AGPL-3.0 and pstack-claude under MIT. Neither carries a licence fee.
What is the difference between Coder and pstack-claude?
Coder is written in Go and pstack-claude in JavaScript. The practical differences are community size, licence terms, language stack and release cadence — all compared in the table above.
Which should I choose, Coder or pstack-claude?
Choose Coder if you want the larger community (16,887 stars) or its AGPL-3.0 licence terms. Choose pstack-claude if its feature set, stack or MIT licence fits better. Both are self-hostable.