Skills for Codex

213,011 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

codex-memory-trim

4585

Yu-Xiao-Sheng/codex-memory-trim

Skill Claude CodeCodex

A procedure for managing Codex's global memory, including removing duplicates, shortening verbose entries, and adding user-defined rules or preferences.

not rated 100 +3 23d ago A SkillSpector: warn 108 tokens original MIT

Scofieldfree/excalidraw-mcp

Skill Claude CodeCodex

Minimal Excalidraw workflow for stable output. Steps: start session first, route Mermaid/manual inputs correctly, use the default Ghibli style, write in small batches, and verify.

not rated 100 7mo ago A 47 tokens original MIT

openlore

4587

aakarim/OpenLore

Skill Claude CodeCodex

Query and publish to an OpenLore knowledge base over SSH using ordinary shell commands. Use when a task needs project documentation, runbooks, shared team knowledge, or a place to publish findings.

not rated 100 +5 today A SkillSpector: warn 42 tokens original Apache-2.0

context-degradation

4588

agent-skills-hub/agent-skills-hub

Skill Claude CodeCodex

Recognize patterns of context failure: lost-in-middle, poisoning, distraction, and clash.

not rated 100 +4 yesterday A SkillSpector: pass 21 tokens original MIT

coordinate-task

4589

hogancv/coordinate-agents

Skill Claude CodeCodex

Create, execute, inspect, or stop Coordinate Agents Tasks when requested, or continue an existing Coordinate Agents Task.

not rated 99 +3 changed 3d ago A SkillSpector: pass 25 tokens original MIT

bibverify

4590

Hylouis233/bibverify

Skill Claude CodeCodex

Verify, repair, explain, and generate BibTeX references with Bibverify's DOI-first CLI and MCP tools.

not rated 99 +2 today A SkillSpector: pass 26 tokens original MIT

grok-search

4591

jikssha/openclaw-dae-skills

Skill Claude CodeCodex

Real-time web research and live synthesis with sources. Use when the question depends on freshness, community chatter, X/Twitter dynamics, breaking updates, or broad multi-source summaries. Prefer this over source-first search when you need fast situational awareness. Prefer exa-search instead for official docs, API…

not rated 99 +1 6mo ago B 78 tokens original MIT

fdueblab/Micro-Agent

Skill Claude CodeCodex

Technical guidance for recognizing human actions in video without training a new machine-learning model or using an LLM. It describes a pipeline that samples video frames, estimates body poses, measures movement, and assigns labels with rules.

not rated 99 1mo ago A SkillSpector: pass 0 tokens original MIT

zot-vault-wiki

4593

Hurricane0698/zot

Skill Codex

Orchestrate multi-step zot vault maintenance as a compiled wiki. Use when a task spans two or more operations across kb/raw, kb/wiki, and kb/meta: promoting sources into durable notes, restructuring maps and concept notes, answering grounded questions from the vault, running lint passes, or resolving feedback notes.

not rated 99 5mo ago A 71 tokens original MIT

aozyildirim/Agena

Skill Claude CodeCodex

A declarative routing engine that turns ticket / error attributes (reporter, label, project, area path, error class, environment) into a tag + AI agent + priority assignment, so cross-source workflows ("security tickets always go to the OWASP reviewer") stay out of code and in user-editable rules.

not rated 99 1mo ago A SkillSpector: pass 67 tokens original MIT

TwiTech-LAB/devchain

Skill Claude CodeCodex

Plan architecture improvements and refactoring for a codebase: scan for deepening opportunities (shallow modules, leaky seams, low-leverage interfaces), present candidates as a markdown report with before/after diagrams, interview the user through the chosen design, and decompose the outcome into devchain epics. Use…

not rated 99 12d ago A 108 tokens

novel2hermes

4596

kgmkm/novel2hermes_jp

Skill Claude CodeCodex

A Japanese-language novel-writing workflow that separates planning from drafting and stores story facts in searchable local memory. It supports genres including fantasy, science fiction, mystery, and romance.

not rated 99 changed yesterday A 89 tokens original MIT

reflectworld

4597

addxai/ReflectWorld

Skill Claude CodeCodex

You have access to ReflectWorld, a visual perception and persistent memory system. It gives you eyes and memory for cameras.

not rated 99 1mo ago A SkillSpector: pass 0 tokens original Apache-2.0

harness-engineering-zh

4598

10xChengTu/harness-engineering

Skill Claude CodeCodex

A Chinese-language guide to preparing software projects for reliable work by coding agents. It covers project instructions, documentation, code checks, tests for agent output, prompts, and ways to coordinate multiple agents.

not rated 99 1mo ago A 231 tokens

story-generator

4599

dmccreary/ibook-skills

Skill Claude CodeCodex

Generates illustrated graphic novel narratives about scientists, mathematicians, and historical figures for intelligent textbooks, with image prompts for each panel. Use when adding historical-figure or case-study stories to a textbook's Stories section.

not rated 99 +1 6d ago A 46 tokens

litefuse/litefuse

Skill Claude CodeCodex

React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance…

not rated 99 +2 yesterday A 67 tokens

gaokao-chinese-tutor

4601

flysheep-ai/education-skills

Skill Claude CodeCodex

A simulated Chinese high-school language teacher for reading analysis, classical Chinese, poetry, and essay writing.

not rated 99 +5 7mo ago A 79 tokens original MIT

feature-sliced-design

4602

feature-sliced/skills

Skill Claude CodeCodex

Official Feature-Sliced Design (FSD) v2.1 skill for applying the methodology to frontend projects. Use when the task involves organizing project structure with FSD layers, deciding where code belongs, placing static assets (images, icons, fonts, PDFs), grouping closely related slices, defining public APIs and import…

not rated 99 +5 changed yesterday A Socket: passSnyk: pass 192 tokens

d1v

4603

d1vai/d1v-cli

Skill Claude CodeCodex

Operate d1v.ai projects and container workspaces with the d1v CLI. Use when a task involves D1V authentication, project binding, workspace synchronization, container commands, environment metadata, preview deployments, deployment status, or a user-confirmed production release.

not rated 99 +1 13d ago A SkillSpector: pass 57 tokens original MIT

photo-alchemy

4604

mingjie914/photo-alchemy

Skill Codex

Create source-aware raster artworks from supplied photographs through abstraction (perceptual events without photo pixels), extend (a truthful photographic anchor plus an independent material field), or reduction (a new construction around the essential source relationship without photo pixels). Use when the user…

not rated 98 +3 1mo ago A 85 tokens

knowledge-forge

4605

577206/knowledge-forge

Skill Claude CodeCodex

One-stop Knowledge Forge skill for local-first Obsidian ingestion plus optional NotebookLM automation. Use when users want to upload files into a Markdown/Obsidian vault, build a second-brain workflow, generate summaries/quizzes/flashcards/reports/PDF/audio via NotebookLM, or write reviewed digests back to a vault.

not rated 98 3mo ago A 71 tokens

bob-update

4606

vmihalis/hacker-bob

Skill Claude CodeCodex

Check for Hacker Bob package updates and guide project-local update installation from Codex.

not rated 98 +1 5d ago A SkillSpector: warn 19 tokens original Apache-2.0

example-solid

4607

BintzGavin/helios

Skill Claude CodeCodex

Patterns for using Helios with SolidJS. Use when building compositions in a SolidJS environment, utilizing signals for fine-grained reactivity.

not rated 98 8d ago A 31 tokens

armada-gate

4608

rafmacalaba/armada

Skill Claude CodeCodex

Run an evidence-gate checklist for each success criterion in the current phase. Use when checking if a phase is complete before marking it passed.

not rated 98 +2 20d ago A SkillSpector: pass 33 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: