Skills for Codex

212,192 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

noerd-dev/noerd

Skill Claude CodeCodex

Use this skill when creating a new Noerd module or tenant app, or when touching module-level plumbing: the noerd:make-module scaffolder, the mandatory noerd:install-{module} / noerd:update-{module} commands, the ServiceProvider, app-configs (lists/details/pages/navigation.yml and the rule to keep project and module…

not rated 17 changed 2d ago A SkillSpector: pass 148 tokens original MIT

cube-sandbox

9290

runzhliu/aik8s

Skill Claude CodeCodex

Execute requested Python code inside an isolated CubeSandbox MicroVM. Use when the user explicitly asks for CubeSandbox, MicroVM isolation, offline execution, or proof that code did not run on the DSH host.

not rated 18 +1 today A 46 tokens

win-loss-debrief

9291

bytefrog1930-glxeu/win-loss-debrief

Skill Claude CodeCodex

A structured 30-minute review of a business-to-business developer-tool sale that was won, lost, or ended without a decision.

not rated 17 1mo ago A 121 tokens original MIT

code-scout

9292

di-sukharev/code-scout-skill

Skill Codex

Save primary-agent context by assigning codebase research to a lower-cost scout. Use when the implementation or relevant code connections are unknown. Skip when a focused local read or a current report is sufficient.

not rated 18 +12 changed 4d ago A 43 tokens original MIT

rpg-migration-analyzer

9293

DauQuangThanh/hanoi-rainbow

Skill Claude CodeCodex needs its repo

Analyzes legacy RPG (Report Program Generator) programs from AS/400 and IBM i systems for migration to modern Java applications. Extracts business logic from RPG III/IV/ILE source code, identifies data structures (D-specs), file operations (F-specs), program dependencies (CALLB/CALLP), and converts RPG constructs to…

not rated 17 8mo ago A 186 tokens original MIT

tushare-api

9294

DayDreammy/tushare-openclaw-skill

Skill Claude CodeCodex

A helper for querying Tushare Pro, a Chinese financial-data service covering stocks, funds, futures, bonds, foreign exchange, and other markets. It uses the service’s API, which is a programmatic way to request data.

not rated 17 7mo ago A 56 tokens original MIT

pennydinh/penny-notebooklm-research

Skill Claude CodeCodex

Nghiên cứu YouTube qua NotebookLM: tìm video viral bằng Brave Search/Apify, add vào NotebookLM, để Gemini phân tích transcript thực, rồi gợi ý ideas và viết script. Kích hoạt khi người dùng nói: nghiên cứu YouTube, tìm video viral, phân tích kênh YouTube, tìm chủ đề video, gợi ý ideas YouTube, viết script YouTube, tìm…

not rated 17 2mo ago C 119 tokens original MIT

nft-maker-one/claude_course

Skill Claude CodeCodex

Query Ondo tokenized US stock data on Binance Web3. Covers: supported stock token list, RWA metadata (company info, attestation reports), market and per-asset trading status (with corporate action codes for earnings, dividends, splits), real-time on-chain data (token price, holders, circulating supply, market cap), US…

not rated 17 2mo ago A 216 tokens

databricks

9298

d-padmanabhan/agent-engineering-handbook

Skill Claude CodeCodex needs its repo

Databricks playbook. Workflows for workspace bootstrap, Unity Catalog migration, Lakeflow Spark Declarative Pipelines (formerly Delta Live Tables / DLT), Declarative Automation Bundles (formerly Databricks Asset Bundles), cluster policies/access modes, serverless SQL and jobs, Photon and cost tuning, governance audit…

not rated 17 yesterday A SkillSpector: warn 94 tokens original MIT

beu1000-evuba

9299

alexex1993/mcu-skills

Skill Claude CodeCodex

A hardware-specific guide for writing firmware for the BE-U1000, a RISC-V microcontroller, on Baikal Electronics EVU-BA development boards. It documents the chip, board wiring, SDK, build setup, and built-in peripherals.

not rated 18 6d ago A SkillSpector: warn 0 tokens original MIT

geo-infer

9300

ActiveInferenceInstitute/GEO-INFER

Skill Claude CodeCodex

Geospatial Active Inference framework with 45 modules for ecological, civic, and commercial spatial analysis. Use when working with geospatial data, Active Inference, Bayesian modeling, H3 hexagonal indexing, spatial statistics, or any domain-specific geographic analysis (agriculture, health, economics, risk, climate…

not rated 17 +1 changed 10d ago A 76 tokens

Jill0099/causal-inference-mixtape

Skill Claude CodeCodex

This skill should be used when the user asks to "implement a DiD regression", "run a staggered difference-in-differences", "set up an event study", "implement IV / 2SLS", "run a regression discontinuity design", "build synthetic control", "do propensity score matching", "test parallel trends", "run Honest DiD", "wild…

not rated 17 +1 1mo ago A 209 tokens original MIT

artifact_editor

9302

sandeshnaroju/ai-skill-engine

Skill Claude CodeCodex

Skill for generating, searching, reading, surgically editing, and rolling back digital artifacts (code scripts, 1000-page documents, spreadsheets, presentations, SVG diagrams, 2D/3D CAD drawings, geospatial maps, and industrial automation/schedules).

not rated 17 +1 changed 7d ago A 56 tokens

agent-refine-skill

9303

371684029/oh-my-co-work

Skill Claude CodeCodex

A manually triggered workflow for sending an outside agent's inputs, outputs, and conclusions to a shared cowork document center.

not rated 17 8d ago A 57 tokens

browser-gateway

9304

browser-gateway/browser-gateway

Skill Claude CodeCodex

Drive a real browser from the terminal: open pages, read them, click and type, across local Chrome or any cloud browser provider routed through browser-gateway. Use when a task needs a live web page rather than an HTTP fetch.

not rated 17 +4 today A 0 tokens original MIT

animation-review

9305

jaaaaaaaaaaack/custom-skills

Skill Claude CodeCodex

Review web animations by recording the browser and sending video to Gemini for frame-level analysis.

not rated 16 6mo ago A 19 tokens

open-pencil

9306

open-pencil/skills

Skill Claude CodeCodex

Work with Figma .fig design files and the running OpenPencil editor — inspect structure, query nodes, analyze design tokens, export PNG/SVG/PDF/JSX, and modify designs programmatically. Use when asked to open, inspect, export, analyze, or edit .fig files, or to control the running OpenPencil app.

not rated 16 9d ago A Socket: passSnyk: pass 73 tokens original MIT archived

pdf-watermark-remover

9308

yuanqi99/manus-skills

Skill Claude CodeCodex

Remove watermarks from PDF files. Use when users request watermark removal, cleaning watermarks, or de-watermarking PDF documents. Supports tiling pattern watermarks (repeated image/text tiles) and semi-transparent text overlay watermarks.

not rated 16 7mo ago B 53 tokens original MIT

feedback

9310

rooney2020/qt-interactive-feedback-mcp

Skill Claude CodeCodex

A conversation rule that requires an interactive feedback step during every exchange, with automatic reconnection after a timeout and a fallback after three real failures. The instructions are written in Chinese.

not rated 16 5mo ago A 31 tokens original MIT

react-test-engineer

9312

GrishaAngelovGH/gemini-cli-agent-skills

Skill Claude CodeCodex needs its repo

Expert guidance for testing React applications using React Testing Library and Vitest. Focuses on user-centric testing, accessibility, and best practices for unit and integration tests to ensure robust and maintainable code.

not rated 16 6mo ago A 44 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: