Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 273,985 indexed, measured the same four ways as everything else here.
Uhudsavasindankacanokcu2/recruiting-skills-for-claude
Skill Claude CodeCodex
Write clear, inclusive, conversion-optimized job descriptions from a short role brief. Produces a structured JD with must-have vs nice-to-have split, inclusive language, salary-band guidance, and a screening scorecard. Use when the user needs to write/improve a job posting, hire for a role, or asks for a job…
liberastudio-mx/skill-web-design
Skill Claude CodeCodex
Visual and aesthetic design direction for web and UI. LIBERA Studio synthesis of impeccable design laws + high-end-visual-design pattern catalog. Self-contained for first-pass direction; optional deep-dive references if skill-web-design repository is available. Covers brand and product registers, OKLCH color strategy…
erenisci/claude-design-prompter
Skill Claude CodeCodex
DEPRECATED — use Acta (acta-design) at https://github.com/erenisci/acta. Detect the project's character from its repo (project type, audience, voice) and produce a complete brand foundation — palette, typography, mood, motion, voice, accessibility — with type-specific recommendations the user can accept or override.…
gugdongbag-eng/korean-marketing-skills
Skill Claude CodeCodex
A Korean-language guide to answer engine optimization, the practice of helping AI services such as ChatGPT, Gemini, Perplexity, and Google AI mention or recommend a business in their answers.
Skill Claude CodeCodex
Version control with Git - commit, branch, merge, push, pull.
Skill Claude CodeCodex
Use when the user asks to read or change data in 101; routes every 101 goal to one available primary workflow while preserving the current chat context.
Skill Claude CodeCodex
Comprehensive guide to HTTP request handling and WebSocket connections in Hydro plugins. Covers route registration, handler lifecycle, parameter decorators, response building, operations, the @requireSudo security decorator, WebSocket handlers, and inheritance patterns.
Lambenthan/mixed-methods-instrument-design
Skill Claude CodeCodex
A guide for creating qualitative interview questions: open-ended research conversations used to understand people's experiences, views, and actions in depth.
Lancetnik/evidence-based-fitness-coach
Skill Claude CodeCodex
Use when the user asks about strength training, building a training program, hypertrophy, fat loss, gaining mass, nutrition plans, protein/macros, supplements (creatine, BCAA), recovery, cardio + lifting, training at home, or choosing a coach — any strength training or nutrition question. Triggers on "I want to lose…
frankxai/awesome-hermes-agents
Skill Claude CodeCodex
Purpose: Enable Hermes Agents to generate high-quality images, video, lipsync, and cinema content using Arcanea Studio's multi-model router (200+ models, provider-agnostic).
Skill Codex
Use when creating, auditing, rewriting, debugging, migrating, or evaluating GPT-5.6 Sol, Terra, or Luna prompt layers, tool descriptions, agent briefs, or prompt stacks; choosing runtime configuration; or comparing controlled prompt candidates.
Skill Claude CodeCodex
Creates publication-quality scientific figures for academic papers. Backend is chosen by host paper extension — .tex papers get TikZ figures, .typ papers get CeTZ figures; the two are never mixed. Use when creating block diagrams, system architectures, flowcharts, or technical illustrations for papers and theses.…
Skill Claude CodeCodex
Behavioral guidelines to reduce common agent coding mistakes — thinking before coding, simplicity, surgical changes, goal-driven execution, and mandatory verification for data/BI work. Adapted from andrej-karpathy-skills (MIT), with a data/BI engineering layer added. Use this skill whenever writing, editing, or…
Skill Claude CodeCodex
Integrate AbacatePay in code or interact directly with the API (list customers, create checkouts, check balance, etc.).
VibeCodingNights/loop-engineering
Skill Claude CodeCodex
Crystallize a one-line objective into a sub-4k GOAL, scaffold a resumable task-hypergraph workspace on disk, and drive it to completion via PARALLEL map->do->review cycles run as Workflow fan-outs, with adversarial review gates, worktree isolation, and honest pass/fail gates. Use when decomposing a repo / refactor /…
rhyean88/apple-platform-build-tools-claude-code-plugin
Skill Claude CodeCodex
Builds, tests, and archives Swift packages and Xcode projects for Apple platforms. Use when running xcodebuild, swift build, or swift test commands, discovering schemes and targets, or selecting simulator destinations for iOS, macOS, tvOS, watchOS, or visionOS.
Skill Claude CodeCodex
Static malware reverse-engineering and threat-intelligence triage for unknown files, Windows EXE/PE binaries, scripts, archives, ISOs, JavaScript, PowerShell, documents, and unpacked payloads. Use when a user provides a sample path, hash, filename, or file and asks whether it is malicious, benign, suspicious, contains…
Skill Codex
Design, validate, edit, visualize, and execute AgentFlow Markdown-first workflows with deterministic Boolean gates. Use when a task benefits from explicit boxes, arrows, branching, parallel work, resumable progress, or when the user asks to create/modify/run a workflow graph in AgentFlow.
Skill Claude CodeCodex
A daily report generator that summarizes local activity from Claude Code, Codex, Gemini CLI, and Git, with optional Chinese output.
Skill Claude CodeCodex
Use this skill to audit an AI system for security vulnerabilities including prompt injection, sensitive data exposure, excessive agent permissions, unsafe tool calls, and insecure output handling. Grounded in OWASP GenAI LLM Top 10 (2026). Activates before production deployment of any LLM-based application, agent, or…
wanghao-io/it-infrastructure-equipment-selection-skill
Skill Codex
Portable IT infrastructure solution architect skill for selecting, sizing, validating and budgeting physical infrastructure equipment. Use for guided requirement discovery, scenario-based planning, equipment selection, BOM generation, tender/RFQ compliance and specification generation, project infrastructure planning…
dhruv-anand-aintech/continue-later-skill
Skill Claude CodeCodex
Generate a structured continuation.md for handoffs—project context, state, tasks, gotchas, and deploy steps. Use when the user wants to save state or hand off work (not for quick raw git dumps; use continue-later-fast for that).
infotradescout/Selective-Intelligence
Skill Codex
Use Selective Intelligence for corrections, failures, dissatisfaction, or exact trigger. Activate directly for any user correction, dissatisfaction, failure feedback, the exact words Selective Intelligence, or an unmistakable request for a named responsibility—even when unnamed and in any conversation domain. Use…
Baba01hacker666/gemini-redteam
Skill Claude CodeCodex
Expertise in offensive security research, vulnerability analysis, CMS-focused application testing, and red team operations.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: