Skills, prompts, AGENTS.md files and MCP servers that Codex reads. Skills are shared with Claude Code; the rest is Codex-native. 274,255 indexed, measured the same four ways as everything else here.
osodevops/intelligence-layer-skills
Skill Codex
Audit backlink profiles with the semrush CLI. Use when the user asks for backlink analysis, referring domains, authority score, anchor text, indexed linked pages, backlink competitors, link gaps, backlink history, toxic or suspicious link signals, or off-page SEO recommendations based on Semrush CLI backlink data.
Skill Claude CodeCodex
Create personalized Claude Code spinner verbs for users based on their life, interests, and personality. Use this skill whenever someone asks to customize their Claude Code spinner, personalize their spinner verbs, make custom spinnerVerbs, or mentions wanting to change the text that appears while Claude Code is…
kimtth/ms-fabric-skills-dev-starter
Skill Claude CodeCodex
Create, manage, and deploy Power BI semantic models inside Microsoft Fabric workspaces via az rest CLI against Fabric and Power BI REST APIs. Use when the user wants to: (1) create a semantic model from TMDL definition files, (2) retrieve or download semantic model definitions, (3) update a semantic model definition…
Skill Claude CodeCodex
A full workflow guide for control-focused electronics competitions, covering the path from understanding the problem to testing and writing the design report.
buildkit-ai/fantasy-draft-assistant
Skill Claude CodeCodex
Real-time player recommendations during fantasy sports drafts for NBA and MLB, combining live game performance with season stats to surface value picks, sleeper candidates, and positional scarcity analysis. Triggers: fantasy draft, player recommendations, draft strategy, fantasy football, fantasy basketball, draft…
Skill Claude CodeCodex
Monitora saúde da conversa ao longo da sessão. ⚠️ TURNO 1: emitir status report ANTES de qualquer resposta, sem exceção. ATIVAR AUTOMATICAMENTE: 1. Turno 1 — OBRIGATÓRIO. 2. A cada 25% de contexto (25%, 50%, 75%). ATIVAR com: /context-status, status?, como está o contexto, quanto contexto resta, saúde da sessão, check…
Skill Claude CodeCodex
Discipline for reviewing someone else's pull request — the inverse of prod-ready (which is the author's pre-merge gate). Use when the user asks to "review this PR", "look over the diff", "check this change", "give feedback on", or invokes a code-review slash command. Reviews against the linked feature doc / ADRs /…
r00tbear/project-context-skill
Skill Codex
Audit, bootstrap, refresh, visualize, review, or upgrade technology-neutral Project Context for a Git repository shared by Claude Code and Codex. Use for repository audits and greenfield planning; PROJECTCONTEXT.md/CLAUDE.md/AGENTS.md setup; architecture, stack, performance, debt, security, testing, UI, and data…
Skill Claude CodeCodex
A process for creating country-specific labour-law compliance guides. It uses NotebookLM, a tool for researching and working with source documents, through a browser connection, then creates a Word document.
Skill Claude CodeCodex
Use when a Hermes Kanban worker wants to run an autonomous implementation delegation lane with a 3-tier fallback chain across claudy -> codex (--yolo) -> agyd (agy --dangerously-skip-permissions) -> Hermes direct on quota exhaustion.
Skill Claude CodeCodex
Hand work to — or pick up work from — an agent running in another window (Codex pane, other Claude Code session) via agent-bus. Use when the user says "hand this off", "what's the other agent doing", "check the bus", "tell codex about this", "pick up where the other window left off", or when coordinating edits so two…
sergekostenchuk/mouse-trail-masking-reveal
Skill Codex
Build, repair, tune, and validate interactive cursor-trail mask reveal hero effects in frontend projects. Use when implementing canvas-based base/reveal compositing, soft radial cursor masks, fading cursor trails, reveal debug controls, full-screen hero scenes without site text, or browser smoke checks for cursor…
yogsoth-ai/north-star-crystallization
Skill Claude CodeCodex
Minimal crystallization strategy for users who already have a specific research topic or problem (e.g., "I want to improve CoT faithfulness in LLMs") and need structuring into a formal North Star. Heavily simplifies or skips exploration tactics, focusing on obstacle analysis, goal decomposition, and synthesis. Use…
Skill Claude CodeCodex
A command-line tool for checking Taiwanese parcel deliveries by tracking number. It supports several Taiwanese courier services and can show current status, pending parcels, and lookup history.
Skill Claude CodeCodex
An AI assistant workflow for choosing university applications in China's Gaokao system, the national college entrance examination. It compares scores and rankings with school and major choices while accounting for regional admission rules.
Skill Claude CodeCodex needs its repo
A runbook for one cycle of an AI-assisted change review: collect files, run checks, make a decision, save a record, and follow the result.
Skill Claude CodeCodex
Use when converting, reprojecting, filtering, or loading vector data between formats with GDAL/OGR (ogr2ogr) — shapefile, GeoJSON, GeoPackage, PostGIS, and similar. Makes the agent use correct, safe ogr2ogr invocations instead of guessed flags, and prefer robust formats over fragile ones.
alexconner-79/high-plains-drifter
Skill Claude CodeCodex
Align a design to your real Storybook components instead of reconstructing it. Use when turning a Figma frame into React built from an existing component library (Build mode), or when pulling scrappy exploratory code into line with the library once a direction feels right (Align mode). Triggers include "build this…
Skill Claude CodeCodex
Compacted communication mode. Cuts token usage 50%90% by speaking like Feynman while keeping full technical accuracy. Intensity levels: short, long, cc. Use when user says "twofold mode", "2f mode", "sl mode", "use 2f", "use twofold", "use sl", "be brief", "trả lời ngắn", "shorthand longform", "simple lengthy" or…
ZhenHaoFu810/research-talkcraft
Skill Claude CodeCodex
The Skill runs in one of two modes. The mode must be visible in reasoning and output.
Skill Claude CodeCodex
Run a read-only Kempt health check on the local AI-coding-agent state (/.claude, /.codex) and explain the agent-debt report. Use when the user asks why their coding agent feels slow, confused or inconsistent, mentions "agent debt" / "agent 体检" / "agent health", or wants to know what junk has piled up in their Claude…
Skill Claude CodeCodex
End-to-end Luma event launch: research comparable events in the target city, draft copy that doesn't read like AI slop, create a Private draft via the admin API, fix the startat / duration / capacity traps, and polish theme, font, and cover. Use this whenever the user wants to publish, edit, or shape an event for…
YankielDBC2/saas-cybersecurity
Skill Codex
Audit and safely harden authorized SaaS web applications across frameworks and hosting providers. Use for OWASP-aligned reviews, runtime browser checks, HTTP headers, XSS/CSRF, access control, secrets, payments, uploads, privacy, abuse controls, supply-chain risk, link injection, or security remediation; do not use…
Exponential-View-co/autoresearch-skill
Skill Claude CodeCodex
Autonomous iterative improvement loop for any writing or thinking task — thesis frames, book titles, essay angles, product positioning, strategy arguments. Give a problem statement, the agent auto-designs the oracle (scoring dimensions + judge panel), shows it for approval, then iterates one change at a time until…
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: