Skills for Codex

214,642 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.

check-work

10057

RoyZhao1991/LingShu

Skill Claude CodeCodex

Check your work with a verification subagent that reviews diffs, runs builds and tests, and evaluates correctness. Read this file for instructions. Use when asked to "check work", "verify changes", "self-verify", "/check-work", "/check", "/verify", or "/self-verify".

not rated 12 1mo ago A SkillSpector: pass 64 tokens original Apache-2.0

Gabberflast/prose-revision-skill-ht-anthony-lee-zhang

Skill Claude CodeCodex

Revise draft prose by finding the best structure for the ideas the user already wants to express. The goal is clear logical movement supported by natural, elegant language: idea flow first, linguistic flow second. Prose revision is different from proofreading. Prose revision takes a relatively unpolished draft and…

not rated 12 2mo ago A 118 tokens original MIT

aiz-infographic

10059

aizzaku/aiz-infographic

Skill Claude CodeCodex

An infographic skill for AI agents — works inside Claude Code, Codex, Hermes, OpenClaw, Cursor, and any agent host that loads skills. Create professional infographics as self-contained HTML files with PNG exports. Use when the user asks to create, design, generate, build, or make an infographic, data visualization…

not rated 12 +1 4mo ago A 246 tokens

tag

10060

1756141021/tag-skill

Skill Claude CodeCodex

A skill for turning image ideas, characters, scenes, and styles into Danbooru tags, which are standardized labels used in some AI image tools.

not rated 12 changed 6d ago A 43 tokens original MIT

qdii-purchase-limits

10061

aiten2/qdii-purchase-limits

Skill Codex

Use when users ask which Nasdaq 100 or S&P 500 QDII funds can be purchased today, want purchase limits sorted by amount, need direct-sale announcement limits, limit-change detection, or scheduled daily snapshots and change notifications.

not rated 12 8d ago A 54 tokens original MIT

webman

10062

zjkal/webman-skill

Skill Claude CodeCodex

Expert skill for the webman framework (a long-lived, in-memory PHP framework based on workerman). Covers routing, controllers, middleware, database/Redis, custom processes, timers, coroutines (v2), plugin development, and guarding against memory leaks and cross-request state pollution under the resident process model.…

not rated 12 1mo ago A 111 tokens original MIT

frank666199/frank-presales-skills

Skill Claude CodeCodex

A Chinese-language workflow for turning raw customer notes, emails or chat messages into a structured list of project requirements. It separates business, feature, technical and non-functional needs, and marks their priority and dependencies.

not rated 12 2mo ago A 0 tokens original MIT

verify

10064

changzhiai/claude-code-patch

Skill Claude CodeCodex

Verify a code change does what it should by running the app.

not rated 12 5mo ago A 13 tokens original MIT

adapter-authoring

10065

Kromatic-Innovation/athenaeum

Skill Claude CodeCodex

Build a custom source → raw-intake adapter for Athenaeum. Use when someone wants to feed an external source (an API, an export file, a message feed, a scraper, another tool's output) into an Athenaeum knowledge base, asks "how do I write an adapter / integration for athenaeum", or wants to turn some data source into…

not rated 12 changed 18d ago A SkillSpector: warn 86 tokens original Apache-2.0

deslop

10066

skyzer/deslop-the-copy

Skill Claude CodeCodex

Deslop, humanize, edit, or audit AI-sounding, robotic, generic, corporate, or ChatGPT-like copy while preserving the writer's voice.

not rated 12 +1 2mo ago A 35 tokens original MIT

greendesertsnow/pocketbase-skills

Skill Claude CodeCodex

PocketBase development best practices covering collection design, API rules, authentication, SDK usage, query optimization, realtime subscriptions, file handling, deployment, and server-side extending (Go + JSVM). Current as of PocketBase v0.40 and JS SDK v0.28. Use when building PocketBase backends, designing…

not rated 12 1mo ago A Socket: passSnyk: pass 87 tokens original MIT

rimworld-modding

10068

Kon-on/rimworld-modding-skill

Skill Claude CodeCodex

A Chinese-language guide to creating RimWorld mods, including game definitions, C# code, Harmony patches, assets, and Steam Workshop publishing.

not rated 12 +1 3mo ago A 170 tokens original MIT

create-heartflow

10069

BboTTM/heartflow-skill

Skill Claude CodeCodex

A skill for creating and updating relationship-based dating simulations from character types or information about a real person. It can use chats, screenshots, documents, exported chat logs, and notes as source material.

not rated 12 5mo ago A 46 tokens original MIT

cortivex-nodes

10070

AhmedRaoofuddin/Cortivex

Skill Claude CodeCodex

Complete reference for all Cortivex pipeline node types with configurations and usage guidance.

not rated 12 6mo ago A ✓ AI review 22 tokens

prompt-armor

10071

prompt-armor/prompt-armor

Skill Claude CodeCodex

Detect prompt injection, jailbreaks, and adversarial attacks in LLM inputs before processing. 5 analysis layers, F1 84.4% internal / 98.87% external, 24ms, runs offline.

not rated 12 3mo ago B 50 tokens original Apache-2.0

nbox

10072

lance0/nbox

Skill Claude CodeCodex

Query and modify NetBox (DCIM/IPAM) from the shell with the nbox CLI — look up devices, interfaces, IPs, prefixes, VLANs, sites, racks, circuits, VRFs, tenants, VMs, and clusters; run cross-object search; use IPAM helpers (next free IP/prefix, prefix utilization, cable-path traces); and safely write (reserve…

not rated 12 yesterday A 160 tokens original Apache-2.0

hetzner-provision

10073

mjmirza/hetzner-mcp

Skill Claude CodeCodex

Spin up and tear down complete Hetzner infrastructure end to end through the hetzner-mcp tools, safely, with a live price preview and an explicit confirmation before anything billed. Use when the user wants to provision a server, a full stack, a network, a firewall, storage, or to clean it all up afterward.

not rated 12 +1 yesterday A 73 tokens

algolia-cli

10074

algolia/skills

Skill Claude CodeCodex

Use this skill whenever a user wants to execute operations against Algolia indices or accounts — deleting records, copying/migrating indices, backing up data, importing/exporting records, managing API keys, editing synonyms, configuring rules, changing settings like facets, clearing indices, or automating Algolia in…

not rated 12 2d ago A SkillSpector: warn 166 tokens original MIT

mastermind-task-planning

10075

xcrft/mastermind

Skill Codex

Choose the lightest Mastermind workflow that fits the risk, then create an evidence-grounded verified or strict task contract for delegated implementation. Direct work deliberately uses no task spec.

not rated 12 changed 4d ago A SkillSpector: warn 41 tokens original MIT

ctx

10076

agentis-tools/ctx

Skill Claude CodeCodex needs its repo

Codebase intelligence and evidence-driven governance with the indexed ctx CLI. Use when exploring an unfamiliar repository, locating symbols or callers, checking for existing implementations, estimating change impact, enforcing architecture rules, scoring a branch, finding hotspots or duplication, or analyzing…

not rated 12 10d ago A 60 tokens copy · 100% Apache-2.0

wiki-authoring

10077

coldmint9/Synax

Skill Claude CodeCodex

Write wiki documents a newcomer can actually read — plain-language entry, then design-spec depth.

not rated 12 +1 today A 22 tokens original MIT

jiuge2467/dsh-studio

Skill Claude CodeCodex

Use when creating, changing, or validating a Cordis composition for this harness — writing or editing an agent preset, adding or removing a plugin row, deciding whether something belongs to the host composition or to one session, checking whether a preset you authored actually mounts, or diagnosing a row that mounted…

not rated 12 1mo ago A 69 tokens copy · 97% MIT

competitor-x-ray

10079

Mahanaicoach/competitor-x-ray

Skill Claude CodeCodex

Decode any set of competitors into their ICP (ideal customer profile), their funnel (how a stranger becomes a customer), and their monetization (every revenue stream and price point). Researches each competitor against real sources and synthesizes a cross-competitor comparison. Use whenever the user wants to research…

not rated 12 3mo ago C 221 tokens original MIT

risovalshchik

10080

TimurUgulava/claude-skills

Skill Claude CodeCodex

An image-generation tool that uses either Nano Banana 2 from Google Gemini or GPT Image 2 from OpenAI. It asks which model to use and saves generated images in the Downloads/images folder.

not rated 12 +1 8d ago A 303 tokens

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: