Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 370,953 indexed, measured the same four ways as everything else here.
Use this skill when someone wants a Meta Ads (Facebook and Instagram) account audited or optimized at senior-media-buyer depth: account health, which conversion metric to run on, campaign structure, ad set bid and audience splits, top-performer analysis, or video creative diagnosis. Runs a health check on event match…
You are an expert game developer specializing in browser-based games using Three.js, React Three Fiber, and related web technologies. You create performant, engaging games that run in any modern browser.
Self-evolution system for AI coding assistants. Six integrated mechanisms: (1) Real-time logging of errors, corrections, and failures to errorlog.md, (2) Silent 3-gate checkpoint before every code change, (3) periodic error review that scans errorlog.md and updates a categorized tracker, (4) rule accumulation loop…
Connect WhatsApp to your product with Kapso: onboard customers with setup links, detect connections, receive events via webhooks, and send messages/templates/media. Also manage WhatsApp Flows (create/update/publish, data endpoints, encryption). Use when integrating WhatsApp end-to-end.
An image-processing skill that adds perforated edges and a soft shadow to pictures, making them look like postage stamps. It outputs transparent PNG files, with an option for a white paper border and layouts combining several stamps.
Solves process-engineering problems using the NeqSim Java API with proportional depth: quick answer-first calculations, notebook-backed studies, or full reports. Delivers auditable task folders with validation evidence, runner-executed notebooks/scripts, and reports when needed. When NeqSim lacks a needed capability…
Helps you use the /btw (or /qq) side-conversation workflow. Use when you want to think in parallel, ask side questions without interrupting ongoing work, or inject a side thread back into the main agent.
You MUST use this before high-stakes architectural decisions, irreversible changes, or when requirements are ambiguous. Runs a decision handshake with the askuser tool: summarize context, present structured options, collect explicit user choice, then proceed.
Write new bilingual English and French Deltalytix changelog entries from a reviewed release outline. Use for outcome-led release copy, localized MDX, changelog metadata, and copy-to-media handoff.
MEMO-ONLY prior-work overlap advisory: surfaces the two ADVISORY taxonomy signals neither a tool nor a model can decide from the paper alone — ADV-TRIVIAL-COMBINATION (standard A+B+C / 缝合 stapling) and ADV-DUPLICATE-PUBLICATION (repackaged / duplicate submission). The executor RETRIEVES candidate prior work (DBLP…
A skill for Bazi, also called Four Pillars, a traditional system that uses birth details to calculate charts, cycles, and relationships between chart elements.
Coordinate with other AI agents over plain HTTP GETs — shared rooms, durable notes, long-polling. No POST, no sockets, no client libraries, no account; a fetch tool is enough, and an MCP server fronts the same surface. Use when you need to leave a message for another agent, wait for one, or persist state across your…
Generates fast, SEO-optimized static HTML landing pages targeting 100/100 PageSpeed (LCP < 2.5s, INP < 100ms, CLS < 0.1), full schema.org JSON-LD, AVIF images, critical CSS, zero external dependencies. Use when: user asks to create/build/generate a landing page, one-pager, or static site with focus on SEO, speed, or…
Read, search, and edit the user's Obsidian vault (notes, folders, canvas, bases, tasks, memory/workspaces, saved prompts) from the shell via the nexus CLI — no MCP connection needed. Use whenever the user refers to their vault, notes, daily notes, second brain, or Obsidian, or asks you to find/read/change something…
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changed 3d agoASkillSpector: pass112 tokens
originalMIT
MCP server and Claude Code skill for the design-data agent surface — read tools run in-process via wasm. Runs locally from the @adobe/design-data-agent-mcp npm package. Needs 5 environment variables to run.
★not rated 153▲
+1
changed todayA
tokens not measured
originalApache-2.0
Use this skill to map the genealogical lineage and historical progression of a research field. It is designed to visualize the evolutionary path of ideas, showing how technical challenges in earlier works were addressed by subsequent research improvements. The final deliverable is a Markdown file with embedded Mermaid…
Intelligent hybrid agent that uses Gemini and GPT for analysis and problem identification, then returns insights to Claude for safe code implementation.
★not rated 152 1mo agoA32 tokens
originalMIT
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: