#1111th of 31 in Skills, plugins and rules
gstack
Slash-command skill pack that turns Claude Code into a role-based engineering team
- Stars
- 135.8k
- License
- MIT
- Last commit
- Oct 2026
- Language
- TypeScript
Overview
gstack is a set of Markdown skills and helper tools, installed with a setup script, that give Claude Code slash commands for product review, planning, code review, browser QA, security audits and shipping PRs. It also installs for Codex CLI, OpenCode, Cursor, Kiro and other agents, with Claude Code the only host rated full and the rest experimental or instruction-only. Setup builds a bundled browser binary and needs Bun.
Who it is for: Claude Code users wanting structured review, QA and release workflows
Strengths
- Covers plan, review, QA, security audit and ship steps as slash commands
- Installs for about 8 agent hosts via `./setup --host`
- Team mode adds gstack to a repo so teammates get it automatically
- MIT license; skills are plain Markdown and can be forked
Weaknesses
- Only Claude Code is certified; other hosts are experimental, with advisory-only safety skills
- Requires Bun 1.4.2+ (setup refuses older than 1.3.3) and a Chromium download
- /cso needs a specific Bun build and native C toolchain, else reports not assessed
- Outside reviews and design tools need Codex CLI or an OpenAI API key
What it needs
- no GPU
- Needs Claude Code, Git, Bun, Node.js (Windows only), Codex CLI (outside reviews), OpenAI API key (design binary)
- Models: Claude (Opus 5.5), OpenAI Codex (GPT-6 Astra, GPT-6.1 Sol), gpt-5.5, gpt-image-2
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