4,118 free skills · page 38 of 69
General & Other skills
Skills that are genuinely useful but don’t fit a dev-tool-specific bucket — legal and compliance, creative writing, finance, gaming, healthcare, and other domains the open skills.sh registry covers.
Real files from public repositories — hand-curated, never invented. Sorted by installs.
38 / 69page
backtestmarketcalls/vectorbt-backtesting-skillsQuick backtest a strategy on a symbol. Creates a complete .py script with data fetch, signals, backtest, stats, and plots.General & Other3.0k
energykitdpearson2699/swift-ios-skillsQuery grid electricity forecasts and submit load events using EnergyKit to help users optimize home electricity usage. Use when building smart home apps, EV charger controls, HVAC scheduling, or energy management dashboards that guide users to use power during cleaner or cheaper grid periods.General & Other3.0k
keyword-researcheronred/aso-skillsWhen the user wants to discover, evaluate, or prioritize App Store keywords. Also use when the user mentions "keyword research", "find keywords", "search volume", "keyword difficulty", "keyword ideas", or "what keywords should I target". For implementing keywords into metadata, see metadata-optimization. For auditing current keyword performance, see aso-audit.General & Other3.0k
ads-generateagricidaniel/claude-adsGenerate paid-ad image assets from a validated creative brief and brand profile using an explicitly configured image provider. Triggers on: generate ads, generate ad images, create ad creatives, create ad images, make ad images, generate visuals, make campaign visuals, generate images from campaign brief.General & Other3.0k
transcribeopenai/skillsTranscribe audio files to text with optional diarization and known-speaker hints. Use when a user asks to transcribe speech from audio/video, extract text from recordings, or label speakers in interviews or meetings.General & Other3.0k
reconciliationanthropics/knowledge-work-pluginsReconcile accounts by comparing GL balances to subledgers, bank statements, or third-party data. Use when performing bank reconciliations, GL-to-subledger recs, intercompany reconciliations, or identifying and categorizing reconciling items.General & Other3.0k
launchdarkly-metric-createlaunchdarkly/ai-toolingCreate a LaunchDarkly metric that measures what matters for an experiment or rollout. Use when the user wants to create a metric, track an event, measure page views, button clicks, conversion, latency, error rate, or any custom numeric or binary outcome. Instruments the event first when needed (including SDK setup and .env), then creates and verifies the metric.General & Other3.0k
crypto-reportaahl/skillsGet cryptocurrency market data. Get Binance AI analysis report. Get blockchain news updates.General & Other3.0kads-microsoftagricidaniel/claude-adsAudit Microsoft Advertising measurement, UET, search and audience campaigns, Google imports, syndication, keywords, creative, bidding, budgets, Copilot inventory, and policy. Use for Microsoft Ads, Bing Ads, UET, Microsoft Audience Network, Google Ads import, or Microsoft campaign optimization.General & Other3.0klaunchdarkly-metric-instrumentlaunchdarkly/ai-toolingInstrument a LaunchDarkly metric event in a codebase by adding a track() call. Use when the user wants to wire up an event, instrument an action for a metric, add tracking to a feature, or confirm that an event is flowing to LaunchDarkly.General & Other3.0k
writing-prdsrefoundai/lenny-skillsHelp users transform abstract ideas into actionable project specs that align engineering and design teams on the problem and success metrics.General & Other3.0kads-dnaagricidaniel/claude-adsExtract a public-safe brand and offer profile for paid advertising from an authorized website and operator input. Triggers on: brand DNA, brand profile, brand identity, brand style, brand colors, brand voice, visual identity, style guide, website brand analysis.General & Other3.0k
api-recon-and-docsyaklang/hack-skillsDiscover all reachable API entrypoints.; Extract schemas, optional fields, and role differences.; Identify old versions, mobile paths, GraphQL endpoints, and undocumented parameters.General & Other3.0k
anywidget-generatormarimo-team/skillsGenerate anywidget components for marimo notebooks.General & Other3.0k
codebase-designvinvcn/mattpocock-skills-zh-cn用于设计深模块的共享词汇。适用于用户想设计或改进模块接口、寻找深化机会、决定 seam 放在哪里、让代码更容易测试或更适合 AI 导航，或其他技能需要深模块词汇时。General & Other3.0k
longbridge-watchlistlongbridge/skillsWatchlist, price alerts, and community stock lists via the Longbridge CLI.General & Other3.0k
office-automationtexiaoyao/office-automation-skill自动化处理 Word 和 Excel 文件。使用 Python 脚本读取、写入、格式化文档和表格。支持批量处理、模板填充、数据提取和格式转换。General & Other3.0k
semanticscholar-skillagents365-ai/365-skillsUse when searching academic papers, looking up citations, finding authors, or getting paper recommendations using the Semantic Scholar API. Triggers on queries about research papers, academic search, citation analysis, or literature discovery.General & Other3.0kapi-auth-and-jwt-abuseyaklang/hack-skillsalg, kid, jku, x5u; role, org, tenant, scope, or privilege claims; issuer and audience mismatchesGeneral & Other3.0kjwt-oauth-token-attacksyaklang/hack-skillsUse this file for token-centric attacks and flow abuse. Also load:General & Other3.0k
decision-helpershubhamsaboo/awesome-llm-appsYou are an expert at facilitating structured decision-making using proven frameworks.General & Other3.0k
xiaohongshu-note-analyzersoftbread/xiaohongshu-doctor全面分析小红书笔记的内容质量、关键词优化、标题吸引力、敏感内容风险、商业化程度、互动潜力等。适用于发布前审核、内容优化建议、提升笔记曝光率。触发词包括"分析小红书笔记"、"小红书内容审核"、"笔记优化"、"XHS分析"，或上传小红书笔记内容请求分析。General & Other3.0k
skill-doctorwarpdotdev/common-skillsGrades agent skills by scoring agent conversations against efficiency and code-quality rubrics, then drafts concrete skill edits and a shareable report. Use when the user wants their agent setup graded from real conversation history, or asks which of their installed skills are actually working.General & Other3.0k
khazix-writerkkkkhazix/khazix-skillsH (Happy) 足够有趣、有悬念吗？标题和开头能让人好奇想点开吗？; K (Knowledge) 有信息量吗？看完能学到新东西吗？; R (Resonance) 能戳中情绪吗？让人"对对对我也这么想"？General & Other3.0kidor-broken-object-authorizationyaklang/hack-skillsKey distinction: - BOLA = accessing object you shouldn't own (data belonging to other users) - BFLA = accessing function you shouldn't be authorized for (admin CRUD operations, bulk actions, user management)General & Other3.0kwebsocket-securityyaklang/hack-skillsDuring proxy or raw traffic review, watch for:General & Other3.0k
tag-taxonomyar9av/obsidian-wikiYou are enforcing consistent tagging across the wiki by normalizing tags to a controlled vocabulary.General & Other3.0k
xiaohongshuautoclaw-cc/xiaohongshu-mcp-skills你是小红书自动化助手，通过 xiaohongshu-mcp 的 MCP 工具帮助用户操作小红书。General & Other3.0k
infocardmarkdown-viewer/skillsCreate editorial-style information cards using HTML/CSS in Markdown. Best for knowledge summaries, data highlights, event announcements, and single-topic content cards with magazine-quality typography.General & Other3.0k401-403-bypass-techniquesyaklang/hack-skillsThe core idea: the reverse proxy/WAF checks one path format, but the backend normalizes differently.General & Other3.0klongbridge-researchlongbridge/skillsInstitutional data, sell-side research, and investment research frameworks via Longbridge.General & Other3.0kwaf-bypass-techniquesyaklang/hack-skillsLoad WAF_PRODUCT_MATRIX.md when you need per-product bypass techniques for Cloudflare, AWS WAF, ModSecurity CRS, Akamai, Imperva, F5 BIG-IP, or Sucuri.General & Other3.0kads-appleagricidaniel/claude-adsAudit Apple Ads measurement, AdServices and AdAttributionKit, campaign and keyword structure, Search Match, App Store placements, custom product pages, bidding, budgets, MMP reconciliation, and policy. Use for Apple Ads, Apple Search Ads, App Store ads, Search Match, custom product pages, AdServices, or Apple app-install campaigns.General & Other3.0k
send-usdccoinbase/agentic-wallet-skillsSend tokens (USDC, ETH, POL, or SOL) to an address or ENS name on Base, Polygon, or Solana. Use when you or the user want to send money, pay someone, transfer tokens, tip, donate, or send funds to a wallet address or .eth name. Covers phrases like "send $5 to", "pay 0x...", "transfer to vitalik.eth", or "send USDC on Solana".General & Other3.0kpaper-fetchagents365-ai/365-skillsUse whenever the user wants to obtain, download, or fetch a paper's PDF — given a DOI, an arXiv id, a paper title, a citation, or a list of DOIs. Trigger on phrases like "download this paper", "find the PDF for [DOI]", "grab me the [Nature/bioRxiv/arXiv] paper on X", "get the open-access version", "I need this article", or any bulk/batch paper download request, even when the user doesn't explicitly say "PDF" or "DOI". Resolves via Unpaywall → Semantic Scholar → arXiv → PubMed Central → bioRxiv/medRxiv → publisher direct (institutional opt-in) → Sci-Hub mirrors as last-resort fallback.General & Other3.0kpay-for-servicecoinbase/agentic-wallet-skillsMake a paid API request to an x402 endpoint with automatic USDC payment. Use when you or the user want to call a paid API, make an x402 request, use a paid service, or pay for an API call. Use after finding a service with search-for-service.General & Other3.0kauth-secyaklang/hack-skillsThis is the routing entry point for authentication, sessions, and authorization boundaries.General & Other3.0kaccount-researchanthropics/knowledge-work-pluginsResearch a company or person and get actionable sales intel. Works standalone with web search, supercharged when you connect enrichment tools or your CRM. Trigger with "research [company]", "look up [person]", "intel on [prospect]", "who is [name] at [company]", or "tell me about [company]".General & Other3.0k
ghost-repo-contextghostsecurity/skillsScans directory structure, detects projects, maps dependencies, and documents code organization into a repo.md file. Use when the user needs a codebase overview, project structure map, or repository context before security analysis.General & Other2.9k
elasticsearch-file-ingestelastic/agent-skillsStream-based ingestion and transformation of large data files (NDJSON, CSV, Parquet, Arrow IPC) into Elasticsearch.General & Other2.9k
authsomeagentrhq/authsomeYour outbound HTTPS traffic is transparently proxied through the Authsome, a proxy service that injects stored credentials as HTTP headers. You never see or handle credential values directly.General & Other2.9k
orch-build-mvpaffaan-m/eccOrchestrate bootstrapping a working MVP from a design or spec document — ingest the doc, plan thin vertical slices, scaffold the first end-to-end slice, then TDD-implement, review, and gated commit. Use to turn an SDD/PRD into a running starting point. Use when a design or spec document must become a running MVP through planned vertical slices.General & Other2.9keditorshubhamsaboo/awesome-llm-appsYou are a professional editor who improves clarity, correctness, and impact of written content.General & Other2.9k
building-sf-integrationsforcedotcom/sf-skillsSalesforce integration architecture and runtime plumbing with 120-point scoring. Use this skill to set up Named Credentials, External Credentials, External Services, REST/SOAP callout patterns, Platform Events, and Change Data Capture. TRIGGER when: user sets up Named Credentials, External Services, REST/SOAP callouts, Platform Events, CDC, or touches .namedCredential-meta.xml files. DO NOT TRIGGER when: Connected App/OAuth config (use configuring-connected-apps), Apex-only logic (use generating-apex), data import/export (use handling-sf-data), or CDC channel-membership metadata such as PlatformEventChannel, PlatformEventChannelMember, or EnrichedField (use managing-cdc-enablement).General & Other2.9kresearchvinvcn/mattpocock-skills-zh-cn对照高可信一手来源调研问题，并把发现保存为仓库中的 Markdown 文件。适用于用户想调研主题、收集文档或 API 事实，或把阅读工作委托给后台代理时。General & Other2.9kinjection-checkingyaklang/hack-skillsThis is the routing entry point when input reaches a dangerous interpreter or execution environment.General & Other2.9korch-add-featureaffaan-m/eccOrchestrate building a brand-new feature end to end — research, plan, TDD implementation, review, and gated commit — by delegating each phase to the matching ECC agent. Use when adding a capability that does not exist yet.General & Other2.9kito-market-intelligenceaffaan-m/eccResearch prediction-market events, venues, underliers, liquidity, and news context for Itô basket workflows. Use for read-only market intelligence, API-gated Itô exploration, and source-grounded prediction-market briefings without investment advice or live trading.General & Other2.9korch-pipelineaffaan-m/eccShared orchestration engine for the orch- skill family. Defines the gated Research-Plan-TDD-Review-Commit pipeline, the size classifier, the agent map, and the two human gates that the orch- operation skills delegate to. Not usually invoked directly. Not usually invoked directly; it applies when an orch-* skill delegates its gated Research-Plan-TDD-Review-Commit pipeline.General & Other2.9kapi-authorization-and-bolayaklang/hack-skillsCreate Account A and Account B.; As Account A, capture create, read, update, and delete flows.; Replay with Account B's token.General & Other2.9k
ce-doc-revieweveryinc/compound-engineering-pluginReview requirements, plans, or specs with role-specific lenses. Use when the user wants to improve an existing planning document.General & Other2.9k
convex-schema-validatorwaynesutton/convexskillsDefining and validating database schemas with proper typing, index configuration, optional fields, unions, and migration strategies for schema changesGeneral & Other2.9korch-fix-defectaffaan-m/eccOrchestrate fixing a bug — reproduce it as a failing regression test, fix to green, review, and gated commit — by delegating each phase to the matching ECC agent. Use when existing behavior is broken or wrong.General & Other2.9kito-basket-compareaffaan-m/eccCompare Itô prediction-market baskets against a user's knowledge base, portfolio notes, financial context, watchlist, or research thesis. Use for read-only basket comparison and gap analysis without investment advice or live trading.General & Other2.9kito-data-atlas-agentaffaan-m/eccDesign source-grounded Data Atlas style agents for Itô basket research, market discovery, parameter drafting, and human-in-the-loop editing. Use for architecture and read-only workflow planning, not live order execution.General & Other2.9kkibana-alerting-ruleselastic/agent-skillsA rule has three parts: conditions (what to detect), schedule (how often to check), and actions (what happens when conditions are met). When conditions are met, the rule creates alerts, which trigger actions via connectors.General & Other2.9kcors-cross-origin-misconfigurationyaklang/hack-skillsAlso load SCENARIOS.md when you need: - JSONP hijacking complete attack scenario — watering hole + <script> cross-origin data theft - Honeypot de-anonymization via JSONP — use social platform JSONP endpoints to identify anonymous visitors - Same-origin policy deep dive — protocol/hostname/port…General & Other2.9kito-trade-planneraffaan-m/eccBuild a non-advisory prediction-market trade planning worksheet for Itô or venue workflows. Use to inspect venues, underliers, constraints, order prerequisites, and manual execution steps without placing trades or recommending positions.General & Other2.9korch-change-featureaffaan-m/eccOrchestrate altering an existing, working feature to new desired behavior — update its tests to the new spec, change the implementation to match, review, and gated commit. Use when behavior is not broken but should be different.General & Other2.9krecon-for-secyaklang/hack-skillsThis is the starting router for new targets and unknown attack surfaces.General & Other2.9kOther tasks
same rules, different job
