pstack-claude

Open Pstack is an unofficial, plugin-based workflow kit that brings Lauren Tan's pstack to Claude Code and Codex. It gives coding agents engineering rules, task-specific workflows, focused skills, and small local tools rather than providing a new model or hosted service. Its main poteto-mode workflow reads a task, selects an appropriate workflow, learns how the existing system works, compares designs when needed, favors small changes, and can use multiple models to challenge important decisions. It runs the code and checks behavior as a user would instead of stopping at passing tests, then can continue through review and continuous integration to prepare a pull request. Additional skills cover system explanation, architectural decisions, competing implementations, design interrogation, verification-skill creation and maintenance, pull-request supervision, and reflection. The repository supports installation as a Claude Code or Codex plugin and shares the same skill set between those applications. It is distributed under the MIT license and tracks the upstream pstack project while adapting its skills for Claude Code and Codex.

gstack is an open-source skill and tooling framework for Claude Code, developed by Garry Tan. It turns Claude Code into a virtual engineering team through Markdown-based slash commands and specialist roles covering product review, engineering management, design review, code review, browser-based QA, security auditing, release management, documentation, and other software-delivery tasks. Its tools can drive a real browser and support unit-test, end-to-end-test, and black-box verification loops. The repository describes 23 specialist tools and eight power tools, and distributes the project under the MIT license. It requires Claude Code, Git, and Bun; Node.js is additionally required on Windows.

Everything Claude Code is a Claude Code plugin and toolkit containing configurable agents, skills, slash commands, rules, hooks, contexts, MCP server configurations, scripts, and tests for AI-assisted software development. Its agents delegate tasks such as planning, code review, security review, testing, and build-error resolution. Skills define workflows including test-driven development, security review, continuous learning, and verification; hooks run on Claude Code tool or session events to load and save context, suggest compaction, and evaluate sessions; and rules provide persistent guidance for security, coding style, testing, Git workflow, delegation, and performance. Node.js scripts support Windows, macOS, and Linux and detect a project's preferred package manager from environment settings, project configuration, package.json, lock files, or global configuration. The repository can be installed as a Claude Code plugin or copied into Claude configuration directories manually. It includes a Node.js test suite and is distributed under the MIT license.

OpenClaude is an open-source, terminal-first coding-agent CLI for cloud and local model providers. It connects to OpenAI-compatible APIs, Gemini, GitHub Models, Codex, Ollama, Atomic Chat, and other supported backends, providing prompts, streaming output, Bash and file tools, grep, glob, agents, tasks, MCP, slash commands, web search and fetch, and image inputs for compatible providers. The CLI supports guided provider setup with saved profiles, conversation continuation and forking, detached local background sessions, model-specific agent routing, repository maps based on PageRank-ranked code structure, and a headless bidirectional-streaming gRPC server for integrations, CI/CD pipelines, and custom interfaces. A bundled VS Code extension provides launch integration, in-editor chat, provider-aware controls, and theme support. OpenClaude runs on Node.js 22 or newer, is distributed through npm and an Arch Linux AUR package, and can use local inference or remote APIs. Its repository is licensed MIT for the project's modifications and states that it is an independent community project derived from and substantially modified from the Claude Code codebase, without Anthropic affiliation.

Claude Code Templates is a CLI tool and web catalog for configuring and monitoring Anthropic's Claude Code. It provides installable agents, custom slash commands, settings, hooks, skills, MCP integrations, and project templates, which can be selected interactively or installed with commands such as `npx claude-code-templates@latest --agent ...`. The CLI also includes analytics for monitoring development sessions, a conversation monitor with optional Cloudflare Tunnel access, health checks for Claude Code installations, and a plugin dashboard for viewing marketplaces, installed plugins, and permissions. The project aggregates components from Anthropic and community sources, while retaining their stated licenses and attributions; the project itself is licensed under the MIT License.