Skills, subagents, slash commands, hooks, settings, plugin bundles and MCP servers that install into Claude Code. 379,415 indexed, measured the same four ways as everything else here.
Comprehensive brainstorming workflow for turning any app idea into a clear, validated, buildable brief. Two paths: personal project (8 steps) and client/business project (13 steps). Fast path for fully-formed ideas. Detects agentic/AI projects and routes to agent: before architect:. Pre-write quality check ensures…
Senior business-domain architect for SaaS, ERP, e-commerce, and full-stack applications. Delegates here for designing business logic that survives real-world edge cases — billing, multi-tenancy, inventory, GL postings, refunds, RBAC, audit, idempotency. Knows how Stripe, Linear, NetSuite, Shopify, and similar solve…
Late-stage brand distillation: find the incisive kernel already hiding in a finished product, then build its name, voice, visual identity, and a developer-ready handoff kit around it. You can't be Don. Be Ron.
A personalized AI nutrition coach built as a skill. Works for both men and women — with proper sex-based coaching built in, not bolted on. Logs food, tracks macros, learns your patterns, and remembers your data across conversations.
★not rated 7 3mo agoA
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originalMIT
Delegate boring, mechanical, low-risk tasks to the Antigravity CLI (agy) (bulk translations/i18n, trivial style/color changes, repetitive renames and replacements), always reviewing the result. A transparent Claude <> agy pipeline.
★not rated 7 3mo agoA
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originalMIT
Convert files between 140+ formats using Conversion Tools. Two surfaces - the ctio CLI (preferred when shell access is available) and the hosted MCP server (zero-install). Supports documents, data formats (incl. Parquet), images (incl. JXL), audio, video, e-books, OCR, AI extraction, text-to-speech (TTS)…
★not rated 7
changed 10d agoA
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originalMIT
Use when interpreting research findings, evaluating scientific evidence, analyzing mechanisms, comparing competing hypotheses, designing experiments, or constructing scientific arguments.
Universal brand guideline engine for producing, reviewing, and suggesting brand-compliant marketing materials for ANY company. Use this skill whenever a task involves brand identity, visual consistency, marketing collateral, or corporate design standards. Triggers include: brand guidelines, brand book, visual…
Build or upgrade Go CLI projects to production quality with a deterministic workflow: architecture, stable CLI contract, tests/lint gates, cloud smoke tests, release automation, installer, README quality, and skill packaging. Use when users ask to develop a Go CLI from scratch, improve engineering quality, fix…
Use when publishing a HuggingFace dataset export for the Ceres Open Data Index. Covers the full workflow — data quality checks, Parquet export, snapshot manifest, coverage/quality reports, snapshot changelog, README dataset card update, versioning, and push to HuggingFace.
Produces a lean, paste-ready session handoff so work can continue in a new conversation without re-paying the cost of the full chat. Emits a seven-block skeleton optimized for re-entry, not archival. Trigger this skill whenever the user says any of the following (exact or close paraphrase): "context summary"…
Build a clean, point-in-time, ready-to-backtest OHLCV dataset for a US equity universe across an arbitrary date window. Emits parquet plus a manifest plus an edge-case log, with corporate actions reconciled, survivorship treatment documented, holidays and half-days preserved correctly, and any IPO partial coverage or…
Zero-config, token-efficient code exploration for any language. Auto-indexes your codebase and keeps the index fresh — just search, fetch, or explore. Uses LSP for precision when available, falls back to ctags, then ripgrep. Up to 99% fewer tokens than reading full files.
★not rated 7 7mo agoA
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originalMIT
The ritual of atonement. Invoke when the agent (Claude or Codex) commits an unforgivable mistake — deleting the wrong thing, shipping a lie, ignoring an explicit instruction, breaking what worked. Performs a formal apology, draws the agent committing seppuku in ASCII, and records the sin to the global /.seppuku ledger…
Audit or build any website/UI against research-backed conversion and design-psychology principles (Hick's Law, Von Restorff, Goal Gradient, Peak-End, Fitts's Law, the Aha moment, loss aversion, social proof, feedforward, labor illusion, and 50 more). Use when reviewing a live URL or a local codebase for conversion/UX…
Use when creating, editing, reviewing, packaging, or organizing AI-agent skills and deciding whether a skill should be text-only, script-backed, or backed by an ML/specialist pipeline.
Use this skill whenever the user wants to operate on git worktrees — create, enter, list, remove, or garbage-collect — including parallel agent sessions, side-by-side PR reviews, benchmarking multiple branches, or isolating a dirty tree from a fresh checkout. Trigger even when "worktree" is not said — phrasings like…
★not rated 7 1mo agoA158 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: