23 boosters for "codex-skills" — open source, verified from GitHub, ready to install
The most comprehensive open-source library of Claude Code skills and agent plugins — also works with OpenAI Codex, Gemini CLI, Cursor, and 7 more coding agents. Reusable expertise packages covering engineering, DevOps, marketing, compliance, C-level advisory, and more. ![License: MIT](https://openso
"name": "baoyu-skills", "name": "Jim Liu (宝玉)", "email": "junminliu@gmail.com"
"name": "understand-anything", "description": "AI-powered codebase understanding — analyze, visualize, and explain any project", "homepage": "https://github.com/Lum1104/Understand-Anything",
LLM-first SEO analysis skill with 16 specialized sub-skills, 10 specialist agents, and 33 scripts for website, blog, and GitHub repository optimization. For prompt reliability in Codex/agent IDEs, map common user wording to a fixed workflow: When the user requests SEO analysis, follow this routing:
Generate getopts-based argument parsing for shell scripts. Invoke this skill when you need to:
The Portfolio Optimization skill applies mathematical optimization techniques to project portfolio selection and balancing. It maximizes portfolio value while respecting budget, resource, and strategic constraints, enabling data-driven investment decisions. 1. Annual Planning: Optimize project selec
Integrate with Open Science Framework (OSF) for project management, preregistration, and open science workflows. 2. Create/select project 4. Set up integrations
A testing practices guide for Deno projects that helps developers write, organize, and run tests effectively using Deno's built-in testing framework. Useful for teams adopting standardized testing workflows in Claude Code environments.
Generate images using ModelScope's Tongyi-MAI/Z-Image-Turbo model. Optional: Set to use your own API key.
1. Gather requirements: Ask user for project name, program functionality, required instructions, and frontend features 2. Generate project structure: Create complete directory tree following Anchor conventions 3. Create Rust smart contract: Generate lib.rs, state.rs, errors.rs, and instruction handl
Matchms is a Python library for mass spectrometry data processing, enabling researchers to import spectra from multiple formats, standardize metadata, calculate spectral similarities, and perform metabolomics analysis within Claude Code environments.
Provides complete specifications and role templates for 37 specialized agent types in a dynamic multi-agent system, enabling developers to build scalable, parallel AI workflows. Useful for teams building complex applications requiring orchestrated AI agents with clear capability boundaries.
FastAPI Templates provides production-ready project structures with async patterns, dependency injection, and error handling for developers building high-performance APIs. Backend engineers and Python developers benefit from standardized FastAPI scaffolding that accelerates project setup.
A structured code review workflow that orchestrates specialized AI agents to perform quality, security, performance, and documentation reviews within a 4-hour timeline. Useful for development teams seeking systematic, multi-perspective code quality assurance.
1. Review all changes (both staged and unstaged) 2. Update documentation if appropriate: 3. Stage all relevant changes with
"name": "symfony-ux-skills", "description": "AI agent skills for the Symfony UX frontend stack: Stimulus, Turbo, TwigComponent, LiveComponent, Icons, and Map.", "name": "Simon Andre",
You audit every (and ) in this repo for drift against the marketplace's own conventions. You are the "are these skills still internally consistent?" check that runs before a batch
"name": "swift-study-skills", "description": "Swift/iOS learning skills - Socratic tutoring, adaptive quizzes, and note-taking", "keywords": ["swift", "ios", "learning", "quiz", "study"],
Summarize and reflect on past Codex session histories to identify patterns, themes, and insights from your coding work. Useful for developers who want to audit their development process, track projects, or surface repeated patterns across multiple sessions.
"description": "Dual-scope knowledge base for LLM workflows with hybrid full-text + semantic search, typed relations, and publishing.",
"name": "vibe-science", "description": "Scientific research plugin with tracked claim/review/seed lifecycle, citation verification gates, strict integrity, benchmark recording, and retrieval closure.", "name": "Vibe Science Contributors",
"name": "voice-calibration-plugin", "description": "Learns your personal writing and speaking style through interactive prompts, then generates a reusable voice profile so AI can write like you.", "name": "Raul Petruța"
Summarize and reflect on past Codex coding sessions by querying session histories, filtering by date or ID, and retrieving cached reflections. Useful for developers who want to review their coding work and track project progress over time.
