Garry Tan open-sources gstack: 23 tools that turn Claude Code into a full engineering team
garrytan · x · 2026-09-11
- Garry Tan open-sourced gstack, a set of 23 opinionated tools that configure Claude Code into an entire engineering team — CEO, designer, engineer, QA, release manager, doc engineer and more. The repo has reached 133k stars.
- The thread also rounds up 10 repos that level up coding agents: context-mode (cuts useless tool output, adds persistent session memory), OpenCode (terminal-based multi-provider open-source agent), Superpowers (a complete agentic workflow built on reusable skills, planning and debugging), and Learn Claude Code, among others.
- The core claim: most people use Claude Code, Codex, Cursor or OpenCode far below their potential — role decomposition, context engineering and skill systems turn one agent into a multi-role pipeline.
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