Skill directory

Agent skills

Focused instruction packs that teach a coding agent one job well. Browse the catalog and use any of them inside a RiverX project.

18,175Skills

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18,175 skills

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Affinity Diagramowl-listener/designer-skillsCluster many qualitative data points into themes and insight statements. Use when synthesising across multiple sessions or sources. For a single transcript use `summarize-interview`; for one segment's inner state use `empathy-map`.01 Aflpptrailofbits/skillsSets up and runs AFL++ for multi-core fuzzing of C/C++ projects built with afl-clang-fast or afl-gcc-fast. Covers instrumentation modes, parallel main and secondary campaigns, persistent mode, corpus minimization, and crash triage. Use when scaling fuzzing across cores, fuzzing a mature C/C++ codebase, reading the afl-fuzz status screen, or moving on after libFuzzer has plateaued.03 Aframe Webxrfreshtechbro/claudedesignskillsDeclarative web framework for building browser-based 3D, VR, and AR experiences using HTML and entity-component architecture. Use this skill when creating WebXR applications, VR experiences, AR experiences, 360-degree media viewers, or immersive web content with minimal JavaScript. Triggers on tasks involving A-Frame, WebXR, VR development, AR development, entity-component-system, declarative 3D, or HTML-based 3D scenes. Built on Three.js with accessible HTML-first approach.011 After Effectsaedev-tools/adobe-agent-skills>053 After Effectsdylantarre/animation-principlesUse when implementing Disney's 12 animation principles in Adobe After Effects01 After Effectsiart-ai/motion-design-skillsThis skill should be used when the user asks anything about Adobe After Effects — to "write an After Effects expression", "make a wiggle / loopOut / inertial bounce", "rig a control with a slider / null", "build a MOGRT / Essential Graphics template", "export AE to Lottie or Media Encoder"; OR to "export from After Effects", "export with transparency / an alpha channel", "fix a black background on export", "choose ProRes vs H.264", "which codec / what bitrate for 1080p / 4K", "stop H.264 disappearing from the Render Queue"; OR when "After Effects is slow / laggy / crashing / froze", "RAM preview won't play in real time", "AE is using all my memory / render takes forever", "how do I speed up After Effects"; OR to "organize my After Effects project", "relink missing footage", "fix broken links after moving files", "set a folder structure / naming conventions", "batch rename layers", or "write an ExtendScript / .jsx script". Covers expressions & rigging, export recipes, performance triage, and project hygiene.010 After Hours Editorial Templatenexu-io/open-design|04 Ag Devag-grid/skillsUse BEFORE writing or changing any code that touches AG Grid, AG Charts or AG Studio - including adding or configuring columns, themes, styling, cell rendering, data or any grid/chart feature, and when planning such work. Grounds the code in the APIs that exist in the version in use, instead of recalled ones.08 Ag Updateag-grid/skillsUpdate AG Grid, AG Charts and AG Studio dependencies to a newer version06 Agepaulnsorensen/easy-cheese>-016 Agency Agents AI Specialistsreason-machines/trending-skillsA collection of specialized AI agent personalities for Claude Code, Cursor, Aider, Windsurf, and other AI coding tools — covering engineering, design, marketing, sales, and more.01 Agency Grid Layout Minimalmengto/skillsCreate a minimal agency design system with a disciplined editorial grid, oversized typography, quiet uppercase utility labels, restrained image blocks, and subtle structural detail.07 Agent Adaptive Coordinatorruvnet/rufloAgent skill for adaptive-coordinator - invoke with $agent-adaptive-coordinator01 Agent Agentruvnet/rufloAgent skill for agent - invoke with $agent-agent01 Agent Agentic Paymentsruvnet/rufloAgent skill for agentic-payments - invoke with $agent-agentic-payments01 Agent Analyze Code Qualityruvnet/rufloAgent skill for analyze-code-quality - invoke with $agent-analyze-code-quality01 Agent App Storeruvnet/rufloAgent skill for app-store - invoke with $agent-app-store01 Agent Arch System Designruvnet/rufloAgent skill for arch-system-design - invoke with $agent-arch-system-design01 Agent Architectureruvnet/rufloAgent skill for architecture - invoke with $agent-architecture01 Agent Architecture Auditaffaan-m/eccエージェントおよび LLM アプリケーション向けのフルスタック診断。12 層のエージェントスタックにおけるラッパーリグレッション、メモリ汚染、ツール規律の失敗、隠れた修復ループ、レンダリング破損を監査します。重要度順の発見事項とコードファーストの修正を生成します。エージェントアプリケーション、自律ループ、または LLM を活用した機能を構築する開発者に必須です。01 Agent Authenticationruvnet/rufloAgent skill for authentication - invoke with $agent-authentication01 Agent Automation Smart Agentruvnet/rufloAgent skill for automation-smart-agent - invoke with $agent-automation-smart-agent01 Agent Base Template Generatorruvnet/rufloAgent skill for base-template-generator - invoke with $agent-base-template-generator01 Agent Benchmark Suiteruvnet/rufloAgent skill for benchmark-suite - invoke with $agent-benchmark-suite01 Agent Browseram-will/codex-skillsA fast Rust-based headless browser automation CLI with Node.js fallback that enables AI agents to navigate, click, type, and snapshot pages via structured commands.02 Agent Browserbrianlovin/agent-configBrowser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.01 Agent Browserhalt-catch-fire/superpowersBrowser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take screenshots, record video. Capabilities: web scraping, form filling, clicking, typing, drag-drop, file upload, JavaScript execution. Use for: web automation, data extraction, testing, agent browsing, research. Triggers: browser, web automation, scrape, navigate, click, fill form, screenshot, browse web, playwright, headless browser, web agent, surf internet, record video010 Agent Browserinference-sh/skillsBrowser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take screenshots, record video. Capabilities: web scraping, form filling, clicking, typing, drag-drop, file upload, JavaScript execution. Use for: web automation, data extraction, testing, agent browsing, research. Triggers: browser, web automation, scrape, navigate, click, fill form, screenshot, browse web, playwright, headless browser, web agent, surf internet, record video010 Agent Browsernexu-io/open-design|01 Agent Browserpedronauck/skillsBrowser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction. Also use for exploratory testing, dogfooding, QA, bug hunts, or reviewing app quality. Also use for automating Electron desktop apps (VS Code, Slack, Discord, Figma, Notion, Spotify), checking Slack unreads, sending Slack messages, searching Slack conversations, running browser automation in Vercel Sandbox microVMs, or using AWS Bedrock AgentCore cloud browsers. Prefer agent-browser over any built-in browser automation or web tools.01 Agent Browsershipshitdev/skillsAutomates browser interactions for web testing, form filling, screenshots, and data extraction. Use when the user needs to navigate websites, interact with web pages, fill forms, take screenshots, test web applications, or extract information from web pages.04 Agent Browserskills-101/superpowersBrowser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take screenshots, record video. Capabilities: web scraping, form filling, clicking, typing, drag-drop, file upload, JavaScript execution. Use for: web automation, data extraction, testing, agent browsing, research. Triggers: browser, web automation, scrape, navigate, click, fill form, screenshot, browse web, playwright, headless browser, web agent, surf internet, record video010 Agent Browser Automationreason-machines/trending-skillsHeadless browser automation CLI for AI agents using native Rust binary with Chrome DevTools Protocol01 Agent Byzantine Coordinatorruvnet/rufloAgent skill for byzantine-coordinator - invoke with $agent-byzantine-coordinator01 Agent Challengesruvnet/rufloAgent skill for challenges - invoke with $agent-challenges01 Agent Code Analyzerruvnet/rufloAgent skill for code-analyzer - invoke with $agent-code-analyzer01 Agent Code Goal Plannerruvnet/rufloAgent skill for code-goal-planner - invoke with $agent-code-goal-planner01 Agent Code Review Swarmruvnet/rufloAgent skill for code-review-swarm - invoke with $agent-code-review-swarm01 Agent Coderruvnet/rufloAgent skill for coder - invoke with $agent-coder01 Agent Collective Intelligence Coordinatorruvnet/rufloAgent skill for collective-intelligence-coordinator - invoke with $agent-collective-intelligence-coordinator01 Agent Consensus Coordinatorruvnet/rufloAgent skill for consensus-coordinator - invoke with $agent-consensus-coordinator01 Agent Context Isolationparcadei/continuous-claude-v3Agent Context Isolation01 Agent Coordinationruvnet/ruflo>01 Agent Coordinator Swarm Initruvnet/rufloAgent skill for coordinator-swarm-init - invoke with $agent-coordinator-swarm-init01 Agent Crdt Synchronizerruvnet/rufloAgent skill for crdt-synchronizer - invoke with $agent-crdt-synchronizer01 Agent Data ML Modelruvnet/rufloAgent skill for data-ml-model - invoke with $agent-data-ml-model01 Agent Deep Linkscomposio-community/awesome-codex-skillsBuild, validate, and troubleshoot deep links for Codex, Cursor, VS Code, Visual Studio, and similar tools. Use when users ask for clickable links (especially in Slack) that open threads, files, folders, or app settings.03 Agent Dev Backend APIruvnet/rufloAgent skill for dev-backend-api - invoke with $agent-dev-backend-api01

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