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
1,902Publishers
249Official
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.03Artifacts Buildercomposio-community/awesome-claude-pluginsSuite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui components - not for simple single-file HTML/JSX artifacts.01Brand Guidelinescomposio-community/awesome-codex-skillsApplies OpenAI's brand colors and typography to any artifact that should match the Codex/OpenAI look-and-feel. Use it when brand colors or style guidelines, visual formatting, or company design standards apply.02Canvas Designcomposio-community/awesome-claude-pluginsCreate beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.01Canvas Designcomposio-community/awesome-codex-skillsCreate beautiful visual art in .png and .pdf documents using design philosophy. You should use this skill when the user asks to create a poster, piece of art, design, or other static piece. Create original visual designs, never copying existing artists' work to avoid copyright violations.083Changelog Generatorcomposio-community/awesome-claude-pluginsAutomatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes. Turns hours of manual changelog writing into minutes of automated generation.01Changelog Generatorcomposio-community/awesome-codex-skillsAutomatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes. Turns hours of manual changelog writing into minutes of automated generation.01Codebase Migratecomposio-community/awesome-codex-skillsRun large codebase migrations and multi-file refactors. Uses the Composio CLI to coordinate issue tracking, batched PRs, and CI verification while the agent executes the transforms locally across hundreds of files.01Competitive Ads Extractorcomposio-community/awesome-codex-skillsExtracts and analyzes competitors' ads from ad libraries (Facebook, LinkedIn, etc.) to understand what messaging, problems, and creative approaches are working. Helps inspire and improve your own ad campaigns.01Composiocomposio-community/skillsUse 1000+ external apps via Composio - either directly through the CLI or by building AI agents and apps with the SDK033Connectcomposio-community/awesome-codex-skillsConnect Codex to any app via the Composio CLI. Send emails, create issues, post messages, update databases - take real actions across Gmail, Slack, GitHub, Notion, and 1000+ services from the terminal.01Connect Appscomposio-community/awesome-codex-skillsConnect Claude to external apps via the Composio CLI. Use this skill when the user wants to send emails, create issues, post messages, or take actions across Gmail, Slack, GitHub, Notion, and 1000+ services from the terminal.01Content Research Writercomposio-community/awesome-codex-skillsAssists 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.01Create Plancomposio-community/awesome-codex-skillsCreate a concise plan. Use when a user explicitly asks for a plan related to a coding task.02Datadog Logscomposio-community/awesome-codex-skillsQuery and filter Datadog logs from the shell using the Composio CLI. Run scoped log searches, pivot across services/environments, and export structured JSON for downstream agents instead of click-driving the Datadog UI.01Deploy Pipelinecomposio-community/awesome-codex-skillsRun end-to-end deploy pipelines across Stripe, Supabase, and Vercel using the Composio CLI. Promote Stripe products, push Supabase migrations, ship Vercel deployments, and verify with post-deploy checks — all from one script.01Developer Growth Analysiscomposio-community/awesome-claude-pluginsAnalyzes your recent Claude Code chat history to identify coding patterns, development gaps, and areas for improvement, curates relevant learning resources from HackerNews, and automatically sends a personalized growth report to your Slack DMs.01Developer Growth Analysiscomposio-community/awesome-codex-skillsAnalyzes your recent Codex chat history to identify coding patterns, development gaps, and areas for improvement, curates relevant learning resources from HackerNews, and automatically sends a personalized growth report to your Slack DMs.01Domain Name Brainstormercomposio-community/awesome-codex-skillsGenerates creative domain name ideas for your project and checks availability across multiple TLDs (.com, .io, .dev, .ai, etc.). Saves hours of brainstorming and manual checking.01Email Draft Polishcomposio-community/awesome-codex-skillsDraft, rewrite, or condense emails with target tone, length, and audience; use for cold outreach, replies, status updates, or escalations where clarity and brevity matter.01File Organizercomposio-community/awesome-codex-skillsIntelligently organizes your files and folders across your computer by understanding context, finding duplicates, suggesting better structures, and automating cleanup tasks. Reduces cognitive load and keeps your digital workspace tidy without manual effort.01Frontend Designcomposio-community/awesome-claude-pluginsCreate distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.01Gh Address Commentscomposio-community/awesome-codex-skillsHelp address review/issue comments on the open GitHub PR for the current branch using gh CLI; verify gh auth first and prompt the user to authenticate if not logged in.03Gh Fix CIcomposio-community/awesome-codex-skillsInspect GitHub PR checks with gh, pull failing GitHub Actions logs, summarize failure context, then create a fix plan and implement after user approval. Use when a user asks to debug or fix failing PR CI/CD checks on GitHub Actions and wants a plan + code changes; for external checks (e.g., Buildkite), only report the details URL and mark them out of scope.03Helium MCPcomposio-community/awesome-codex-skillsSearch real-time news with bias scoring, get live stock/ETF/crypto data with AI analysis, ML options pricing, balanced news synthesis, and meme search via the Helium MCP server.01Image Enhancercomposio-community/awesome-codex-skillsImproves the quality of images, especially screenshots, by enhancing resolution, sharpness, and clarity. Perfect for preparing images for presentations, documentation, or social media posts.01Internal Commscomposio-community/awesome-codex-skillsA set of resources to help me write all kinds of internal communications, using the formats that my company likes to use. Claude should use this skill whenever asked to write some sort of internal communications (status reports, leadership updates, 3P updates, company newsletters, FAQs, incident reports, project updates, etc.).06Invoice Organizercomposio-community/awesome-codex-skillsAutomatically organizes invoices and receipts for tax preparation by reading messy files, extracting key information, renaming them consistently, and sorting them into logical folders. Turns hours of manual bookkeeping into minutes of automated organization.01Issue Triagecomposio-community/awesome-codex-skillsTriage Linear or Jira backlogs and run bug sweeps via the Composio CLI. Bulk-fetch issues, dedupe, relabel, reassign, and post summaries — all from the shell without clicking through the UI.01Langsmith Fetchcomposio-community/awesome-codex-skillsDebug LangChain and LangGraph agents by fetching execution traces from LangSmith Studio. Use when debugging agent behavior, investigating errors, analyzing tool calls, checking memory operations, or examining agent performance. Automatically fetches recent traces and analyzes execution patterns. Requires langsmith-fetch CLI installed.01Lead Research Assistantcomposio-community/awesome-codex-skillsIdentifies high-quality leads for your product or service by analyzing your business, searching for target companies, and providing actionable contact strategies. Perfect for sales, business development, and marketing professionals.01Linearcomposio-community/awesome-codex-skillsManage issues, projects & team workflows in Linear. Use when the user wants to read, create or updates tickets in Linear.02MCP Buildercomposio-community/awesome-claude-pluginsGuide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).01MCP Buildercomposio-community/awesome-codex-skillsGuide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether in Python (FastMCP) or Node/TypeScript (MCP SDK).010Meeting Insights Analyzercomposio-community/awesome-codex-skillsAnalyzes meeting transcripts and recordings to uncover behavioral patterns, communication insights, and actionable feedback. Identifies when you avoid conflict, use filler words, dominate conversations, or miss opportunities to listen. Perfect for professionals seeking to improve their communication and leadership skills.01Meeting Notes And Actionscomposio-community/awesome-codex-skillsTurn meeting transcripts or rough notes into crisp summaries with decisions, risks, and owner-tagged action items; use for Zoom/Meet/Teams transcripts, call notes, or long meeting chats to generate share-ready outputs.01Notion Knowledge Capturecomposio-community/awesome-codex-skillsCapture conversations and decisions into structured Notion pages; use when turning chats/notes into wiki entries, how-tos, decisions, or FAQs with proper linking.015Notion Meeting Intelligencecomposio-community/awesome-codex-skillsPrepare meeting materials with Notion context and Codex research; use when gathering context, drafting agendas/pre-reads, and tailoring materials to attendees.016Notion Research Documentationcomposio-community/awesome-codex-skillsResearch across Notion and synthesize into structured documentation; use when gathering info from multiple Notion sources to produce briefs, comparisons, or reports with citations.020Notion Spec To Implementationcomposio-community/awesome-codex-skillsTurn Notion specs into implementation plans, tasks, and progress tracking; use when implementing PRDs/feature specs and creating Notion plans + tasks from them.016Paperjsxcomposio-community/awesome-codex-skillsGenerate PPTX presentations, DOCX documents, XLSX spreadsheets, and PDF reports from structured JSON input using PaperJSX.03Perf Analyzercomposio-community/awesome-claude-pluginsUse when synthesizing perf findings into evidence-backed recommendations and decisions.01Perf Baseline Managercomposio-community/awesome-claude-pluginsUse when managing perf baselines, consolidating results, or comparing versions. Ensures one baseline JSON per version.01Perf Benchmarkercomposio-community/awesome-claude-pluginsUse when running performance benchmarks, establishing baselines, or validating regressions with sequential runs. Enforces 60s minimum runs (30s only for binary search) and no parallel benchmarks.01Perf Code Pathscomposio-community/awesome-claude-pluginsUse when mapping code paths, entrypoints, and likely hot files before profiling.01Perf Investigation Loggercomposio-community/awesome-claude-pluginsUse when appending structured perf investigation notes and evidence.01Perf Profilercomposio-community/awesome-claude-pluginsUse when profiling CPU/memory hot paths, generating flame graphs, or capturing JFR/perf evidence.01Perf Theory Gatherercomposio-community/awesome-claude-pluginsUse when generating performance hypotheses backed by git history and code evidence.01
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