211,265 that install into Codex. Same mod, same page, whichever agent you run: a URL per tool would split one page into five that compete.
Skill Claude CodeCodex
A complete coach for IELTS Writing, the writing part of an English-language proficiency exam, covering Task 1 data descriptions and Task 2 essays.
dleerdefi/claude-code-construction
Skill Claude CodeCodex
Generate a complete subcontract from a firm's template, awarded bid, and project specs. Outputs a Word document. Triggers: 'subcontract', 'sub agreement', 'write contract', 'draft subcontract'. Requires awarded bid.
Skill Claude CodeCodex
Generate syntactically correct Mermaid diagrams from natural language. Covers flowcharts, sequence diagrams, class diagrams, ER diagrams, state diagrams, Gantt charts, pie charts, and more. Produces clean, render-ready output that avoids the common LLM parsing failures.
Skill Claude CodeCodex
Use when developing, reviewing, packaging, debugging, or answering questions about DeepSeek Harness (DSH) plugins — the plugin-based agent harness on vendored Cordis. Applies the official plugin-development constraints (plugin contract, cordis.yml layers, services/events/effects, tool DSL, bundles/profiles) backed by…
devfrog4070-ld30g/brand-voice-guide
Skill Claude CodeCodex
A short writing guide for the tone and style of developer-tool products. It defines writing principles, examples, wording to avoid, and adjustments for product, marketing, and support channels.
erayack/svelte-building-blocks
Skill Claude CodeCodex
Svelte best practices for writing, editing, or reviewing Svelte/SvelteKit components and modules. Use when touching Svelte reactivity, props, events, snippets, each blocks, styling, context, actions/attachments, stores, or Svelte 5 runes.
aipauloshimas/kinetic-multicam
Skill Claude CodeCodex
Use when the user drops or points at a local talking-head video and wants the kinetic supers + rapid camera reposition prompt for video-to-video AI (one real take turned into split-second camera snaps that lock off, with bold motion-graphics text synced to the speech). Triggers on /kinetic-multicam, "kinetic supers"…
frankxai/claude-skills-library
Skill Claude CodeCodex
Elite website image-to-code skill for Codex. For visually important web tasks, it must first generate the design image(s) itself, deeply analyze them, then implement the website to match them as closely as possible. In Codex, it must prefer large, readable, section-specific images instead of tiny compressed boards…
Skill Claude CodeCodex
5-phase repeatable structure for autonomous agent sessions: context-load, tiered work-selection, coordination claim, execute, and persist-learning. Prevents duplicate work across concurrent sessions and ensures every run produces durable artifacts. Runtime-agnostic — Claude Code, gptme, Codex, or any…
jzOcb/openclaw-memory-management
Skill Claude CodeCodex
Manage AI agent memory with P0/P1/P2 priority system and auto-archival. Use when: setting up memory management, cleaning up MEMORY.md, creating lessons files, configuring auto-archive cron, or reviewing memory structure. Reduces token usage by 70-80% while maintaining recall via semantic search.
Skill Claude CodeCodex needs its repo
Use when building or editing an AgentGem miniapp / mini-game — the sealed, single-file HTML app under /.agentgem/miniapps/. Covers the seal, the host capability protocol, consent, privacy, and the sizing traps. Also read before changing the miniapp platform itself (packages/play, the host, the Play console surfaces) …
scoobynko/claude-code-design-skills
Skill Claude CodeCodex
Generate production-ready React/Next.js code from Figma designs. Instructs proper Figma MCP tool usage, component reuse strategies, and variant mapping. CRITICAL: ALWAYS use this skill when user provides a Figma link or mentions implementing/redesigning from Figma design. Never attempt manual implementation without…
Skill Claude CodeCodex
Generalised autonomous optimisation loop — soft RLVR for any artifact a user can measure. Use this skill whenever a user wants to iteratively improve an artifact — code, prompts, documents, configs, designs, content — by running structured experiments, evaluating results against a multi-dimensional rubric, and…
fieldsphere/cursor-team-marketplace-template
Skill Claude CodeCodex
Names Cursor cloud and local agents consistently. When starting an agent from a ticket or issue, uses TICKET-ID plus a short Title Case description after a colon. When there is no ticket, uses Title Case with at most four words. Use whenever naming a new agent, cloud agent, background agent, or when the user mentions…
saskinosie/weaviate-claude-skills
Skill Claude CodeCodex
Search and retrieve data from local Weaviate using semantic search, filters, RAG, and hybrid queries.
syncfusion/maui-toolkit-ui-components-skills
Skill Claude CodeCodex
Migrate from Syncfusion® .NET MAUI to Syncfusion® Toolkit for .NET MAUI. Covers namespace updates, API changes, configuration methods, and step-by-step migration patterns with minimal code modifications for 20+ components.
Skill Claude CodeCodex
Use when creating Resend marketing materials, documents, presentations, or visual content. Triggers for Resend brand, Resend style, or Resend visual identity requests.
sinanuozdemir/advanced-ai-intensive
Skill Claude CodeCodex
You have a shell. You can write Python files and run them. Use that to answer the user's question by searching a pre-built corpus.
AskKumptenchen/agent-chat-selfie
Skill Claude CodeCodex
Give your AI Agent a face and a heart. Use AI image generation or mood-mapped local sticker assets to let the agent proactively send emotional selfies that visualize its feelings during conversation.
Skill Claude CodeCodex
Build an awesome marimo notebook that brings a research paper or dataset to life — for competitions, tutorials, demos, or blog companions. Use when asked to "make an awesome marimo notebook," "build a notebook for this paper," "create a competition submission," or pair-program an interactive research explainer on…
Skill Claude CodeCodex needs its repo
Search and retrieve USPTO patent and trademark data: patent applications, PTAB, file wrappers, families, official Trademark Search, and TSDR cases/documents/images using the uspto CLI.
GuilhermeAlbert/awesome-ai-conventions
Skill Claude CodeCodex
Skill "skill-md" from GuilhermeAlbert/awesome-ai-conventions, covering skill-md/skill.md, when to use this example, how to adapt it, source file and api contract reviewer.
sergekostenchuk/seo-llm-skill-cluster
Skill Codex needs its repo
Review public site content for editorial quality, source support, prompt residue, duplicate blocks, translation drift, hidden filler, and human usefulness before SEO or LLM-friendly publication. Use this skill when the user asks to quality-gate news briefs, longform explainers, blog posts, topic pages, project pages…
Skill Claude CodeCodex
This skill is designed to perform comprehensive daily health checks on a PostgreSQL database. It leverages a suite of specialized SQL queries and analysis logic to provide insights into database availability, performance, activity, maintenance, storage, replication, and archiving status. The skill aims to identify…
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: