Processing
Data transformation and parsing
data-analyze-refined
by gzsteven666
"Use when a user provides tabular business data (Excel/CSV) and wants market-facing, non-academic insights with unclear analysis direction, requiring automatic metric/dimension selection and actionable outputs."
browser-onnx
by thongnt0208
"Implements high-performance local machine learning inference in the browser using ONNX Runtime Web. Use this skill when the user needs privacy-first, low-latency, or offline AI capabilities (e.g., image classification, object detection, or NLP) without server-side processing."
conversation-summary
by ylt
Transform long conversations into granular phase analyses and narrative synthesis. Use when a user provides conversation files (ChatGPT exports, interview transcripts, message logs, Slack exports, meeting notes) and asks to summarize, analyze, or extract insights. Triggers include requests to summarize conversations, analyze chats, process ChatGPT exports, summarize a directory of conversation files, or extract insights from long transcripts. Handles conversations too large for a single context window by chunking, parallel analysis, and narrative synthesis.
csv-data-summary
by JetSquirrel
Analyzes CSV files, generates comprehensive summary statistics, identifies data patterns, and creates visualizations using Python and pandas. Automatically adapts analysis based on data type (sales, customer, financial, survey, operational).
pr-review
by Tmeister
Review a GitHub pull request, run targeted checks, and provide a decision-ready summary.
tapforce-pnpm
by tapforce
Best practices for using pnpm ^10.0.0 in Node.js projects. Use when working with Node.js-based projects.
data-dashboard-intelligence
by gracebotly
Universal intelligence for turning normalized event data into premium, story-driven dashboards. Covers field-to-component mapping, aggregation selection, dashboard story structure, hero stat detection, and graceful degradation. Use this skill whenever generating a dashboard spec, editing dashboard components, choosing chart types, deciding aggregation methods, handling empty or sparse data, writing component headlines, ordering components on a dashboard, or picking which metric should be the hero stat. Even if the user doesn't say "dashboard intelligence", use this skill for ANY dashboard generation or editing task.
immunomind
by immunomind
Use this skill for AIRR-seq (Adaptive Immune Receptor Repertoire / VDJ-seq) data analysis with immunarch + immundata in R, including ingestion, receptor schema design, immutable transformations, clonality/diversity/public overlap metrics, and Seurat/AnnData integration.
yahoo-store-profit-finder
by tamacolet
Yahooショッピングのストア（ヤマダデンキ含む）をHTMLのみでスクレイピングし、 価格・ポイント・実質価格・JANを取得して、morimori-kaitori.jpの買取価格と照合し 利益が出る商品を抽出するスキル。Yahoo APIは使わない。 Use when: 「Yahooストア利益計算」「ヤマダデンキ利益商品」「価格/ポイント/JAN取得」
firebase-firestore
by Olino3
Build with Firestore NoSQL database — real-time sync, offline support, and scalable document storage. Use when creating collections, querying documents, setting up security rules, handling real-time updates. Prevents 10 common Firestore errors.
search-anime
by pavelsimo
search anime and manga using the ani CLI
search-intent-scanner
by kolegadev
Find queries where SERPs are weak and commercial intent is implied. Use during discovery to complement pain-signal scanning with search demand data.
nexus-elements-overview
by availproject
End-to-end integration guide for Nexus Elements in any TypeScript/React codebase. Use when setting up Nexus Elements from scratch, choosing which widget to install, wiring NexusProvider + wallet initialization, or validating bridge/transfer/swap/deposit/history behavior in production-like flows.
wandb-weave-ft-retrospective
by Haruk1y
Analyze W&B, Weave, and local fine-tuning evaluation artifacts, then produce a concrete next-run improvement plan with data, prompt, and training actions. Use after each SFT or eval cycle.
data-engineering
by legout
"Comprehensive data engineering skill suite covering core libraries (Polars, DuckDB, PyArrow), lakehouse formats, cloud storage, orchestration, streaming, quality, observability, and AI/ML pipelines."
interview-guide-generator
by silvanicus
Generates structured, role-calibrated interview guides for hiring across engineering levels. Use when preparing to interview a candidate for a specific role and context.
gap-analysis
by jkappers
Product and feature evaluation. Use when (1) Evaluating product/feature feasibility and market viability (2) Assessing product-market fit before investment (3) Comparing opportunities for roadmap prioritization (4) Competitive analysis to identify gaps (5) User asks "should we build X?" or "is this viable?" (6) Risk assessment for product decisions
duckdb-sql
by robdmc
Generate DuckDB SQL queries. Use when user asks about DuckDB queries, data analysis, exploring .ddb database files, CSV files, Parquet files, wants help editing/improving SQL, asks to use the duckdb skill, references duckdb assets, or wants to initialize/setup duckdb analysis.
faf-skills
by Wolfe-Jam
17 Claude Code skills for AI-context, testing, and MCP development. IANA-registered format (application/vnd.faf+yaml). Create .faf project DNA, score AI-readiness (0-100%), sync with CLAUDE.md, build MCP servers, generate test suites. 36,000+ downloads across npm, PyPI, crates.io.
fui-skill
by minhphongvn
Use this skill when developing, structuring, or modifying FUI web modules. It provides strict guidelines for the metadata-driven architecture (controls.json), mandatory grid layout system, action protocols, and includes specific tools for saving and publishing modules/components.
Code Execution Patterns Skill
by bmcgauley
MIT License - Free to use and modify
theory2-physics
by slapglif
Use when performing mathematical physics computations - Lie algebras, quantum chemistry, neural operators, theorem proving, or scientific validation. Provides guidance on Theory2 CLI usage, computational workflows, and verification methodology.
byterover
by JunSuzuki1973
ByteRover CLI for context engineering - manage project knowledge, decisions, and patterns with AI coding agents.
health-analyze
by maxoreric
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