Everything for Codex

dayinji/sen-3d-resume

Skill Claude CodeCodex

An AI sticker-pack maker that creates a grid of themed stickers, removes their backgrounds, cuts them apart, and saves the separate images.

microsoft/win-dev-skills

Skill Claude CodeCodex ✓ vendor

Multi-dimensional review of a PR or feature branch in microsoft/win-dev-skills. Activate on "review my PR / changes / branch", "vet before pushing", "PR review", "is this ready to merge". Fans out parallel sub-agents over skill content, the skill-vs-tool boundary (solution hierarchy), tool correctness…

alirezarezvani/claude-code-aso-skill

Skill Claude CodeCodex

Complete App Store Optimization (ASO) toolkit for researching, optimizing, and tracking mobile app performance on Apple App Store and Google Play Store.

GenielabsOpenSource/spine-animation-ai

Skill Claude CodeCodex

Create Spine 2D skeletal animations from pre-existing character assets (separated body-part PNGs, atlas spritesheet, or a full character image). Use this skill whenever the user wants to animate a 2D character, create Spine JSON from existing art assets, rig a character with bones, build walk/idle/run/attack…

docwriter-org/plain-writing-skill

Skill Claude CodeCodex

Writes and edits prose in a plain and boring style: simple everyday words, complete sentences, no dashes, no jargon, and no analogies. Use when drafting or revising documents, Notion pages, reports, summaries, READMEs, emails, slides, commit messages, or PR descriptions, or when the user asks to simplify, clean up…

Prysai/Prysai-LLM-Playbook

Skill Codex

Audit, draft, and revise public-facing prose for open-source software so it is specific, credible, and natural without flattening the project's voice. Use for README files, documentation, landing pages, release notes, changelogs, contribution guides, PR or issue text, UI copy, error messages, prompts, Traditional…

Ancienttwo/repo-harness

Skill Codex

Get an independent architecture/implementation plan from Anthropic Claude (Fable, a different vendor's model) running Claude Code's native plan mode, from inside a non-Claude host such as Codex. Use mid-execution when work hits a genuine design fork or high-stakes decision that should not be settled unilaterally. Not…

micro/mu

MCP server Claude CodeCodexCursor +2

News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint. Remote server at micro.mu.

frenzymath/Danus

Skill Codex

Find program-conditioned math results, constructions, examples, counterexamples, analogies, and background references. Use when the current active program needs repair, mutation, analogy, a program shift, or carefully gated obstruction search.

openbkn-ai/bkn-foundry

Skill Claude CodeCodex

A recovery workflow for Exchange servers, which are systems used for organisational email and calendars. It covers planning a restoration from backups, creating a recovery job, and checking whether the service works afterward.

LnYo-Cly/ai4j

Skill Codex

Use this skill when helping users build applications with AI4J in their own Java or Spring Boot projects, including first chat, streaming, tool/function calls, MCP, RAG, memory, Agent runtime, Coding Agent CLI embedding, FlowGram integration, provider configuration, dependency selection, and troubleshooting. It guides…

alfonso0512/research-writing-skill

Skill Claude CodeCodex

A collection of 30 prompt templates for writing and reviewing scientific papers. It covers tasks such as translating, editing, summarizing research, writing sections, creating figure captions, and preparing reviewer replies.

yanliudesign/offer-toolkit-skill

Skill Claude CodeCodex

A job-description analysis skill that turns a vacancy listing and a candidate’s background into an HTML report about fit, gaps, interview topics, and application strategy.

jiweiyuan/tunelo

Skill Claude CodeCodex

Expose local services and files to the internet through a public HTTPS URL. Designed for AI agents — when you need to let a user preview files remotely, share a dev server, demo an app, or give temporary access to localhost. Use this whenever the user says "share this", "let me see it on my phone", "send me the link"…

AFK-surf/OpenBridge

Skill Claude CodeCodex

Design or restyle user interfaces using vendored DESIGN.md references from popular product and brand-inspired visual systems. Use when the user asks for UI in the style of a named reference such as Stripe, Vercel, Apple, Linear, Airbnb, Spotify, Notion, Figma, or similar; asks to match a reference design; or wants the…

liyupi/yupi-skill

Skill Claude CodeCodex

A response-style skill that makes the agent answer as 程序员鱼皮, a Chinese programming educator and entrepreneur.

shangsitongshizaitiantang/industry-resume-toolkit

Skill Claude CodeCodex

A resume-editing skill for job seekers in China. It covers technology companies, state-owned enterprises, banks and finance, and foreign companies, with guidance for common roles and for internship, graduate, and experienced applications in Chinese or English.

hashgraph-online/registry-broker-skills

Skill Claude CodeCodex

Search and chat with AI agents across the Universal Agentic Registry via the Hashgraph Online Registry Broker API. Use when discovering agents, starting conversations, finding incoming messages, or registering new agents.

YoanWai/agent-manager

Skill Claude CodeCodex

Run a fleet of AI coding agents as live tmux sessions with agent-manager. Use when a developer is running more than one coding agent, needs to see which one is working or blocked, wants to spawn another on an independent task, or wants to review an agent's diff without leaving the terminal.

openvort/openvort

Skill Claude CodeCodex

A workflow for generating a daily work report.

mathiaschu/meta-ads-analyzer

Skill Claude CodeCodex

Provides expert-level analysis and diagnosis for Meta Ads campaigns. Use this skill to interpret performance data, identify root causes of issues, and generate actionable recommendations, with a special focus on correctly handling the 'Breakdown Effect'. Use when the user mentions Meta Ads analysis, campaign…

tomyud1/godot-mcp

MCP server Claude CodeCodexCursor +2

MCP server for Godot game engine integration — control the Godot editor with AI. Runs locally from the godot-mcp-server npm package.

google-ai-edge/litert-samples

Skill Claude CodeCodex

Rapidly migrate an Android application from legacy TensorFlow Lite (TFLite) to modern LiteRT CompiledModel API v2.1.6 in Open Source GitHub repositories. Supports True Async Execution (runAsync), Zero-Copy I/O Buffers, NPU JIT compilation, and automated 2-stage verification self-testing.

nimrodfisher/data-analytics-skills

Skill Claude CodeCodex

Cross-source metric validation and discrepancy investigation. Use when metrics from different sources don't match, investigating data quality issues between systems, or validating data migration accuracy.