Skills

Progressive-disclosure instructions an agent loads on demand. Cheap until invoked, which is why the per-session figure on each card is usually two digits.

memory-forest

11065

hyungchulc/memory-forest

Skill Codex

Build, validate, index, and query a private local Memory Forest with provenance-aware layers, pointer-first search, and validated root-first retrieval. Use when creating a new forest, checking an existing forest's structure, building its local SQLite index, or retrieving bounded memory trails without exposing full…

not rated 20 2mo ago A 65 tokens GPL-3.0

agent-resilience-testing

11066

mnvsk97/agentbreak

Skill Codex

Orchestrates end-to-end resilience testing for LLM agents with AgentBreak, including LLM infrastructure failures, prompt injection, agent skill supply-chain risk, guardrail verification, and MCP server/tool failures. Use when the user asks to "test my agent for resilience", "chaos test this agent", "find failure modes…

not rated 20 5mo ago A 97 tokens original MIT

harness-engineering

11067

charlesanim/harness-engineering

Skill Claude CodeCodex

Set up OpenAI's harness engineering methodology in any repository. Creates the full agent-first infrastructure: AGENTS.md progressive disclosure map, architectural layer boundaries with mechanical enforcement, testing framework, CI pipeline, golden principles documentation, garbage collection scripts, and pre-commit…

not rated 20 8mo ago A 117 tokens

imagine

11068

tallesborges/zdx

Skill Claude CodeCodex

Generate and edit images. Saves the image and prints the exact path it wrote. Use when the user wants any visual creative output, an image generated from a description, or wants to modify an existing image in any way — editing, transforming, or adding visual elements.

not rated 20 changed 1mo ago A SkillSpector: pass 56 tokens original MIT

Go1c/LumioAgent

Skill Claude CodeCodex

Use when executing implementation plans with independent tasks in the current session.

not rated 20 4mo ago A 17 tokens original MIT

feature

11070

pierreb-devkit/Vue

Skill Claude Code

Use this whenever the user asks to "implement", "add", "build", "create", or "modify" a feature, page, view, component, or module in this Vue project. Three phases: Phase 0 scope analysis (flows + edge cases + UI needs + plan validation, STOP for user), Phase 1 implementation (layered UI → Store → API, Vue 3…

not rated 20 changed 26d ago A 123 tokens

openspec-archive-change

11071

SYZ-Coder/prd-spec-workspace

Skill Claude CodeCodex

Archive a completed change in the experimental workflow. Use when the user wants to finalize and archive a change after implementation is complete.

not rated 20 7mo ago A 31 tokens copy · 88% MIT

learn-from-experience

11073

shibing624/skills

Skill Claude CodeCodex

Learn from experience: self-reflection + self-criticism + self-learning + self-organizing memory + cross-session sync. Agent evaluates its own work, catches mistakes, and improves permanently. Compiles confirmed learnings to global config for automatic cross-session persistence. Use when (1) a command, tool, API, or…

not rated 20 3mo ago A 123 tokens

cdiff

11074

garrrikkotua/cdiff

Skill Claude Code

Open a browser-based diff viewer showing all current changes in a VS Code-style file tree with syntax-highlighted diffs. Live-reloads as files change. Use when the user wants to "see the diff", "show changes", "what did I change", or "open diff viewer".

not rated 20 7mo ago A 62 tokens original MIT

news-fact-checker

11075

kaixindelele/wechat_agent_bridge_skills

Skill Claude CodeCodex

A tool for translating English research-paper PDFs into Chinese while keeping the original page layout, including figures, formulas, and images. It accepts an arXiv link, an arXiv ID, or a local PDF.

not rated 20 6mo ago A 126 tokens original MIT

bytebell

11076

ByteBell/openspecs-index

Skill Claude Code

Bytebell-public local knowledge graph. Discover, search, lookup, and retrieve from code repositories indexed locally by bytebell-server. TRIGGER when using: listknowledge, smartsearch, keywordlookup, retrievefile.

not rated 20 2mo ago A 46 tokens

orchestration

11077

adamwang99/NEUTRON-EVO-OS

Skill Claude CodeCodex

This skill decomposes large tasks into independent units and coordinates parallel execution. It is a PLANNING + COORDINATION tool — it does NOT spawn agents directly. Agents are spawned via Claude Code's built-in /batch command (git worktree-based parallel).

not rated 20 7mo ago A 3 tokens original MIT

github-kb

11078

CopeeeTang/rednote-mind-skills

Skill Claude CodeCodex

GitHub Knowledge Base - Unified tool for managing local repos, discovering trending projects, and tracking tech hot topics. Use when: (1) searching local GitHub repos, (2) updating repo index, (3) discovering new repos via social media (Xiaohongshu, Twitter/X) and web search, (4) researching topics on Xiaohongshu, (5)…

not rated 20 9mo ago A 123 tokens original MIT

create-claude-plugin

11079

ronnycoding/.claude

Skill Claude CodeCodex

Guide for creating Claude Code plugins that bundle skills, agents, commands, hooks, and MCP servers for distribution. Covers plugin structure, marketplace.json format, installation, testing, and publishing. Use when the user wants to create plugins, distribute skills/agents, build marketplaces, or mentions…

not rated 20 5mo ago A 70 tokens

mine-design

11080

ProsusAI/prism

Skill Claude CodeCodex

Extract design decisions, trade-offs, and non-obvious behaviors from a codebase's current source code. TRIGGER when: starting the design analysis pipeline, running /mine-design (Claude Code) or @mine-design (Cursor) before /synthesize-decisions (Claude Code) or @synthesize-decisions (Cursor), capturing the reasoning…

not rated 20 4mo ago A 97 tokens original Apache-2.0

opentwitter

11081

6551Team/openskills-weixin

Skill Claude Code

Twitter/X data via the 6551 API. Supports user profiles, tweet search, user tweets, follower events, deleted tweets, and KOL followers.

not rated 20 7mo ago A 35 tokens original MIT

subtext-annotate

11082

TheoryVentures/subtext-skills

Skill Claude CodeCodex

Convert raw text (emails, meeting notes, markdown documents, pasted prose) into a subtext JSON document — a sentence-level document tree where every sentence has a stable ID and metadata — then interview the user with clarifying questions about anything a reader might find unclear, attaching the answers to the exact…

not rated 20 3mo ago A 100 tokens original MIT

k-skill

11083

downwind7clawd-ctrl/k-cli

Skill Claude CodeCodex

A collection of 114 command-line skills for Korean users, covering weather, transport, finance, property, shopping, sports, and everyday utilities. A command-line tool is software operated by typing commands.

not rated 20 3mo ago A 46 tokens

feishu-card

11084

autogame-17/feishu-skills

Skill Claude CodeCodex

Send rich interactive cards to Feishu (Lark) users or groups with Markdown support, colored headers, action buttons, embedded images, and AI persona styling.

not rated 20 7mo ago A 36 tokens GPL-3.0

ghpm-init

11085

jackchuka/ghpm

Skill Claude Code needs its repo

Initialize GitHub Project Management config. Auto-discovers project schema (fields, views, repos) and generates .ghpm/config.json + .ghpm/cache.json.

not rated 20 10d ago A 37 tokens original MIT

meos

11086

ResearAI/MeOS

Skill Claude CodeCodex

Read the owner's local history, assets, and person-graph evidence; extract stable workflows, preferences, and personality-level claims; keep them updated; and align future tasks to the owner's style. Use when explicitly asked to initialize, refresh, or apply MeOS.

not rated 20 7mo ago A 55 tokens original MIT

bobmatnyc/mcp-skillset

Skill Claude CodeCodex

Production-grade FastAPI development with async patterns, Pydantic v2, dependency injection, ML/AI endpoint design, and modern Python best practices for building high-performance REST APIs.

not rated 20 8mo ago A 41 tokens original MIT archived

excel-vibe-coder

11088

parry-123/excel-vibe-coder-skill

Skill Claude CodeCodex

A tool for controlling Excel workbooks with VBA, Excel's built-in programming language, using plain-language instructions. It can work with VBA modules and existing macros.

not rated 20 7mo ago A 89 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: