Research & Data

tavily-ai/tavily-dynamic-search

★ 379github.com

Programmatic web search with context isolation. Use this skill for any research task where you need to search the web, filter results, and extract specific information — without polluting your context window with raw HTML and boilerplate. This is the default skill for web research. Triggered by "search for", "look up", "find", "research", "what's the latest on", or any query that requires current web information. Also use when asked to "search and filter", "find the important parts", or "extract the key details" — any case where the user wants curated, noise-free content.

$ npx skills add tavily-ai/skills
Voir la compétence→

igorwarzocha/powerpoint

github.com

Handle PowerPoint (.pptx) creation, design, and analysis. Use for pitch decks, status updates, and visual storytelling. Use proactively when precise layout positioning and design principles are needed. Examples: - user: "Create a 10-slide deck for the board meeting" -> use design principles + html2pptx - user: "Convert this report into a presentation" -> extract text and map to template - user: "Audit this deck for layout issues" -> generate thumbnail grid for inspection

$ npx skills add igorwarzocha/opencode-workflows
Voir la compétence→

ljagiello/ctf-malware

★ 2.7kgithub.com

Provides malware analysis and network traffic techniques for CTF challenges. Use when analyzing obfuscated scripts, malicious packages, custom crypto protocols, C2 traffic, PE/.NET binaries, RC4/AES encrypted communications, YARA rules, shellcode analysis, memory forensics for malware (Volatility malfind, process injection detection), anti-analysis techniques (VM/sandbox detection, timing evasion, API hashing, process injection, environment checks), or extracting malware configurations and indicators of compromise.

$ npx skills add ljagiello/ctf-skills
Voir la compétence→

claude-office-skills/stock-analysis

★ 304github.com

Analyze stocks with fundamental and technical analysis. Supports US, China A-shares, and Hong Kong markets. Generate investment reports with key metrics.

$ npx skills add claude-office-skills/skills
Voir la compétence→

aaron-he-zhu/serp-analysis

★ 86github.com

Use when the user asks to "analyze the SERP" or "SERP分析"; maps SERP features, layout, ranking factors, search intent, AI Overviews, and snippet opportunities for a query. Not for keyword demand discovery — use keyword-research. SERP分析/搜索结果

$ npx skills add aaron-he-zhu/seo-geo-claude-skills
Voir la compétence→

jeffallan/postgres-pro

★ 10.6kgithub.com

Use when optimizing PostgreSQL queries, configuring replication, or implementing advanced database features. Invoke for EXPLAIN analysis, JSONB operations, extension usage, VACUUM tuning, performance monitoring.

$ npx skills add jeffallan/claude-skills
Voir la compétence→

aaron-he-zhu/content-gap-analysis

★ 86github.com

Use when the user asks to "find content gaps", "竞品写了什么", or "还应该写什么"; builds a competitor-relative coverage map of missing topics, keyword gaps, and editorial-calendar opportunities. Not for raw keyword demand discovery — use keyword-research. 内容缺口/选题规划

$ npx skills add aaron-he-zhu/seo-geo-claude-skills
Voir la compétence→

ljagiello/ctf-forensics

★ 2.7kgithub.com

Provides digital forensics and signal analysis techniques for CTF challenges. Use when analyzing disk images, memory dumps, event logs, network captures, cryptocurrency transactions, steganography, PDF analysis, Windows registry, Volatility, PCAP, Docker images, coredumps, side-channel power traces, DTMF audio spectrograms, packet timing analysis, CD audio disc images, or recovering deleted files and credentials.

$ npx skills add ljagiello/ctf-skills
Voir la compétence→

okx/okx-sentiment-tracker

github.com

Use this skill when the user asks about: 'any crypto news', 'latest news', 'market update', 'daily briefing', 'BTC news', 'ETH news', 'news on SOL', 'search SEC ETF', 'regulation news', 'Bitcoin halving', 'is BTC bullish or bearish', 'coin sentiment', 'sentiment trend', 'trending coins', 'top bullish coins', 'bearish sentiment', 'social buzz', 'market mood', 'fear and greed', 'full article', 'read more', or any request for crypto news, market intelligence, sentiment analysis, or social trend data. Requires API credentials. Do NOT use for market prices/candles (okx-cex-market), placing orders (okx-cex-trade), or account info (okx-cex-portfolio).

$ npx skills add okx/agent-skills
Voir la compétence→

google-gemini/gemini-interactions-api

★ 3.8kgithub.com

Use this skill when writing code that calls the Gemini API for text generation, multi-turn chat, multimodal understanding, image generation, streaming responses, background research tasks, function calling, structured output, or migrating from the old generateContent API. This skill covers the Interactions API, the recommended way to use Gemini models and agents in Python and TypeScript.

$ npx skills add google-gemini/gemini-skills
Voir la compétence→

warpdotdev/write-tech-spec

★ 109github.com

Write a TECH.md spec for a significant Warp feature after researching the current codebase and implementation constraints. Use when the user asks for a technical spec, implementation plan, or architecture doc tied to a product spec.

$ npx skills add warpdotdev/common-skills
Voir la compétence→

starchild-ai-agent/charting

★ 17github.com

Generate TradingView-style candlestick charts with indicators. Use when the user wants a visual chart, price visualization, or technical analysis plot.

$ npx skills add starchild-ai-agent/official-skills
Voir la compétence→

trailofbits/codeql

★ 6.1kgithub.com

Scans a codebase for security vulnerabilities using CodeQL's interprocedural data flow and taint tracking analysis. Triggers on "run codeql", "codeql scan", "codeql analysis", "build codeql database", or "find vulnerabilities with codeql". Supports "run all" (security-and-quality + security-experimental suites) and "important only" (high-precision security findings) scan modes. Also handles creating data extension models and processing CodeQL SARIF output.

$ npx skills add trailofbits/skills
Voir la compétence→

ljagiello/ctf-web

★ 2.7kgithub.com

Provides web exploitation techniques for CTF challenges. Use when the target is primarily an HTTP application, API, browser client, template engine, identity flow, or smart-contract frontend/backend surface, including XSS, SQLi, SSTI, SSRF, XXE, JWT, auth bypass, file upload, request smuggling, OAuth/OIDC, SAML, prototype pollution, and similar web bugs. Do not use it for native binary memory corruption, reverse engineering of standalone executables, disk or memory forensics, or pure cryptanalysis unless the web flaw is still the main path to the flag.

$ npx skills add ljagiello/ctf-skills
Voir la compétence→

bahayonghang/drawio

github.com

Create, edit, replicate, import, and export draw.io diagrams with an offline YAML-first workflow. Use for general engineering and product diagrams: architecture, network topologies, flowcharts, UML/ER, org charts, Mermaid/CSV conversion, existing .drawio bundles, style presets, themes, and non-publication formula diagrams. For paper, thesis, journal, conference, IEEE/ACM, manuscript, camera-ready, or publication figures, prefer drawio-academic-skills; this base provides shared CLI, references, themes, schemas, styles, and optional Desktop export.

$ npx skills add bahayonghang/drawio-skills
Voir la compétence→

trailofbits/semgrep

★ 6.1kgithub.com

Run Semgrep static analysis scan on a codebase using parallel subagents. Supports two scan modes — "run all" (full ruleset coverage) and "important only" (high-confidence security vulnerabilities). Automatically detects and uses Semgrep Pro for cross-file taint analysis when available. Use when asked to scan code for vulnerabilities, run a security audit with Semgrep, find bugs, or perform static analysis. Spawns parallel workers for multi-language codebases.

$ npx skills add trailofbits/skills
Voir la compétence→

composiohq/content-research-writer

★ 65.8kgithub.com

Assists in writing high-quality content by conducting research, adding citations, improving hooks, iterating on outlines, and providing real-time feedback on each section. Transforms your writing process from solo effort to collaborative partnership.

$ npx skills add composiohq/awesome-claude-skills
Voir la compétence→

binance/query-token-audit

github.com

Query token security audit to detect scams, honeypots, and malicious contracts before trading. Returns comprehensive security analysis including contract risks, trading risks, and scam detection. Use when users ask "is this token safe?", "check token security", "audit token", or before any swap.

$ npx skills add binance/binance-skills-hub
Voir la compétence→

ljagiello/ctf-reverse

★ 2.7kgithub.com

Provides reverse engineering techniques for CTF challenges. Use when the main job is to understand how a compiled, obfuscated, packed, or virtualized target works before exploiting or solving it, including binaries, APKs, WASM, firmware, custom VMs, bytecode, game clients, malware-like loaders, and anti-debug or anti-analysis logic. Do not use it when the vulnerability is already understood and the remaining task is exploitation; use pwn instead. Do not use it for pure web workflows, log or disk forensics, or standalone crypto problems unless reversing the implementation is the real blocker.

$ npx skills add ljagiello/ctf-skills
Voir la compétence→

tanis90/pdf-converter

github.com

PDF converter powered by MinerU — convert PDF to Word, Markdown, HTML, LaTeX, or plain text. Also handles image-to-text OCR, scanned document recognition, and Office formats (DOCX, PPTX, Excel). Supports 80+ languages. Use this skill when the user wants to convert, extract, read, parse, or summarize any PDF or document. Also applies when the user shares a PDF file or link and asks about its content, needs tables or formulas extracted, wants PDF OCR, or says things like 'turn this into a doc' or 'what does this paper say'.

$ npx skills add tanis90/pdf-converter-mineru
Voir la compétence→

aaron-he-zhu/competitor-analysis

★ 86github.com

Use when the user asks to "analyze competitors" or "竞品分析"; benchmarks competitor keywords, content, backlinks, AI citations, and traffic share into strengths, weaknesses, and an action plan. Not for a pairwise topic-coverage gap map — use content-gap-analysis. 竞品分析/竞争对手

$ npx skills add aaron-he-zhu/seo-geo-claude-skills
Voir la compétence→

jamditis/web-scraping

github.com

Web scraping with anti-bot bypass, content extraction, undocumented APIs and poison pill detection. Use when extracting content from websites, handling paywalls, implementing scraping cascades or processing social media. Covers requests, trafilatura, Playwright with stealth mode, yt-dlp and instaloader patterns.

$ npx skills add jamditis/claude-skills-journalism
Voir la compétence→

okx/okx-dex-trenches

github.com

Read-only on-chain research for pump.fun and other meme-token launchpads (Solana / BSC / X Layer / TRON). MUST invoke (prefer over WebFetch / MCP price tools) when the user asks about: new meme launches / 新盘 / 扫链 / 打狗; developer reputation / rug history / launch count / 开发者信息; bundle or sniper detection (the analytical noun, NOT the verb) / 捆绑狙击者; bonding curve progress / 已迁移出 bonding curve; similar tokens by same dev / 相似代币; co-investor / who-aped / 同车 wallets; or 'pump.fun alpha'. Also handles Market API x402 / quota questions on memepump endpoints. Body holds the read-vs-write gate — `狙击 / snipe + token` (sniping action) routes to okx-dapp-discovery; `捆绑狙击者 / sniper detection` (analytical noun) stays here. WebSocket script/bot → okx-dex-ws.

$ npx skills add okx/onchainos-skills
Voir la compétence→

sveltejs/svelte-code-writer

github.com

CLI tools for Svelte 5 documentation lookup and code analysis. MUST be used whenever creating, editing or analyzing any Svelte component (.svelte) or Svelte module (.svelte.ts/.svelte.js). If possible, this skill should be executed within the svelte-file-editor agent for optimal results.

$ npx skills add sveltejs/ai-tools
Voir la compétence→