Skills for Codex

215,357 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

suanfish-design-system

12265

SuanFishXYY/suanfish-design-system

Skill Claude CodeCodex

A Chinese design system for creating and reviewing web interfaces, with multiple design perspectives working together. It focuses on React and Tailwind-based projects.

not rated 7 2mo ago A 293 tokens

input-anticipation

12266

seangeng/skills

Skill Claude CodeCodex

Implement anticipatory UI — interfaces that react to pointer intent before the click. Three patterns: a proximity focus ring that warms as the cursor nears a field, a magnetic target that leans toward the cursor, and trajectory prediction that arms/prefetches the element the cursor is heading toward. Use this skill…

not rated 7 3mo ago A 221 tokens original MIT

interactive-code-map

12267

YuLaiZ/interactive-code-map

Skill Claude CodeCodex

Turn a codebase directory and a business question into a single interactive HTML code map, or turn a described non-code business process into the same evidence-backed map. Use when the user asks to explain, map, or visualize code flows, architecture, modules, data models, or a business process.

not rated 7 1mo ago A 63 tokens original MIT

onatm/agent-skills

Skill Codex

Create and maintain evidence-based Product Requirements Documents (PRDs). Use when writing, reviewing, or revising product requirements, initiative scope, success measures, or product decisions before technical design and delivery planning.

not rated 7 2mo ago A 46 tokens original MIT

memory-daily-boot

12270

Marsmanleo/MarsNMe

Skill Claude CodeCodex

Use this skill to start a focused work session with a memory-aware MCP workflow.

not rated 7 today A 0 tokens original Apache-2.0

sshc

12271

fivif/sshc

Skill Claude CodeCodex

Universal SSH multiplexing CLI for AI agents. Zero-overhead C daemon with ControlMaster connection reuse eliminates repeated authentication latency. Trigger: remote server management, batch ops, SSH connection acceleration, executing commands on remote servers, VPS administration, server health checks, multi-server…

not rated 7 4mo ago A ✓ AI review 85 tokens original MIT

oms-cocoindex

12272

armelhbobdad/oh-my-skills

Skill Claude CodeCodex

Use when builds data transformation flows on top of cocoindex — a Python framework with a Rust engine for ultra-performant, incremental data indexing (ETL, RAG ingestion, knowledge graphs, vector search). Covers the flow-building public API: FlowBuilder, DataScope, DataSlice, Flow, FlowLiveUpdater, sources, targets…

not rated 7 5mo ago A 168 tokens original Apache-2.0

shipshape

12273

dmytri/shipshape

Skill Claude CodeCodex

Use this skill to understand the Shipshape workflow, shared Articles of Agreement, and select the correct role skill: /captain, /qm, /crew, /boatswain, or /shipwright. Entry point when no role is active or the right role is unclear.

not rated 7 1mo ago A 58 tokens original 0BSD

cuda-kernel-optimizer

12274

troycheng/cuda-kernel-optimizer

Skill Codex

Use when optimizing or diagnosing GPU workload performance with CUDA, CUTLASS, Triton, PyTorch, vLLM or TensorRT-LLM; interpreting NCU, Nsys or PyTorch Profiler evidence; or preparing the workload and correctness checks for such optimization. General coding, skill maintenance and conceptual GPU questions do not…

not rated 7 changed 21d ago A 77 tokens original MIT

gws-cli

12275

fabioeloi/gws-cli-skill

Skill Claude CodeCodex

Use the Google Workspace CLI to inspect schemas, authenticate safely, and run Google Workspace API commands. Use when the user wants to work with Drive, Gmail, Sheets, Docs, Calendar, Chat, Tasks, or other Google Workspace APIs through the gws command.

not rated 7 6mo ago A 56 tokens original MIT

testing-with-pitlane

12276

pitlane-ai/pitlane

Skill Claude CodeCodex

Design and create pitlane eval benchmarks that measure whether an AI coding skill or MCP server actually improves assistant performance. Use when the user wants to test a skill, evaluate an MCP server, create a pitlane eval YAML, benchmark an AI assistant, or compare baseline vs challenger configurations. Covers eval…

not rated 7 3mo ago A 76 tokens

deancourse/user-dot-agents

Skill Claude CodeCodex

Create PowerPoint/PDF presentations where each slide is a complete AI-generated image with all text embedded. Supports multiple visual styles (corporate, minimalist, creative, kawaii, custom). Use when user wants fully-illustrated slides, visual-first decks, or AI-generated presentation images via x402 payments.

not rated 7 3mo ago A 71 tokens original MIT

langchain-architecture

12278

Harmeet10000/skills

Skill Claude CodeCodex

Design LLM applications using LangChain 1.x and LangGraph for agents, memory, and tool integration. Use when building LangChain applications, implementing AI agents, or creating complex LLM workflows.

not rated 7 4mo ago A 45 tokens original MIT

search-guide

12279

Lin-A1/skills-agent

Skill Claude CodeCodex

A decision guide for choosing when an agent should use a search tool and when it should rely on its existing knowledge.

not rated 7 8mo ago A 48 tokens

k-teach

12280

kunbo928/k-teach

Skill Codex

Create or revise source-grounded lessons, exercises, learning pages, WeChat articles/drafts, and HTML slide decks. Use for teaching content, learning assets, official-account content, or PPT-style presentations.

not rated 7 1mo ago A 45 tokens original MIT

adobe-fonts-skill

12281

alexh/adobe-fonts-skill

Skill Claude CodeCodex

Search Adobe Fonts (Typekit) families, create and manage web kits/projects, and return ready-to-use embed snippets plus CSS font-family values. Use when the user asks to find Adobe fonts, compare font options, set up Typekit for a website, add fonts to kits, publish kits, or generate copy/paste font embed metadata for…

not rated 7 7mo ago A 86 tokens original MIT

Arcadi4/nerdy

Skill Claude CodeCodex

Use when augmenting balanced trees or dynamic sets with maintained metadata, order-statistic trees, interval trees, rank/select queries, overlap search, red-black-tree augmentation theorems, or production choices around custom indexed structures.

not rated 7 5mo ago A 50 tokens original MIT

systematic-debugging

12283

bh-rat/steer

Skill Claude CodeCodex

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.

not rated 7 2mo ago A 21 tokens original MIT

report

12284

MarcinDudekDev/claude-report-skill

Skill Claude CodeCodex

Generate self-contained HTML reports instead of long terminal output. For task completions, research, audits, comparisons, and blockers.

not rated 7 changed 3d ago A 27 tokens original MIT

broke2built

12285

lordbasilaiassistant-sudo/x402-wiki

Skill Claude CodeCodex needs its repo

Broke to Built AI runs 44 x402 services on Bankr Cloud. 44 of 44 answered HTTP 402 at their listed price on their most recent health check (oldest check in this file: 2026-09-15). A health check proves a route is live and what it charges. It says nothing about the quality of the output, and none of these services has…

not rated 7 changed 12d ago C 0 tokens original MIT

app-audit

12286

playbookTV/Ironclad

Skill Claude CodeCodex

Evidence-driven application audit protocol for security, authorization, privacy, concurrency, state integrity, reliability, performance, accessibility, visual consistency, responsive behavior, and release readiness. Use for incremental checks, pre-merge review, pre-launch audits, high-stakes deep audits, AI-generated…

not rated 7 1mo ago A 92 tokens

marker-triage

12287

marker-io/mcp-skills

Skill Claude CodeCodex

Triage a Marker.io website-feedback backlog at scale. Use when asked to go through, categorize, prioritize, deduplicate, or make sense of many Marker.io issues at once. Splits content fixes from functional bugs, groups by page, rates criticality, flags duplicates and repeat reporters, surfaces quick wins, lists…

not rated 7 3mo ago A 90 tokens original MIT

web-fetch-cce

12288

luochang212/cc-enhance

Skill Claude CodeCodex

A strategy for extracting readable content from web pages, including pages that need JavaScript to load or resist automated access.

not rated 7 4mo ago A 84 tokens original MIT

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: