Agent skills you can check before you install
Public SKILL.md skills from GitHub repositories with 50+ stars and from the vendors themselves, scanned and scored. Install any of them with one command in Claude Code, Cursor, Codex, GitHub Copilot or Gemini CLI.
13,813 skills from 406 repositories · updated 51 seconds ago
1,059 skills
- context-fundamentalsforyourhealth111-pixel/Vibe-SkillsThis skill should be used when the user asks to "understand context", "explain context windows", "design agent architecture", "debug context issues", "optimize context usage", or discusses context components, attention mechanics, progressive disclosure, or context budgeting. Provides foundational understanding of context engineering for AI agent systems.ProductivityNo warnings★ 3.8K↓ —
- task-decompositionrohitg00/skillkitBreaks down complex software, writing, or research tasks into small, atomic, independently completable units with dependency graphs and milestone breakdowns. Use when the user asks to plan a project, decompose a feature, create subtasks, split up work, or needs help organizing a large piece of work into a step-by-step plan. Triggered by phrases like "break down", "decompose", "where do I start", "too big", "split into tasks", "work breakdown", or "task list".ProductivityNo warnings★ 1.6K↓ —
- pufferlibforyourhealth111-pixel/Vibe-SkillsThis skill should be used when working with reinforcement learning tasks including high-performance RL training, custom environment development, vectorized parallel simulation, multi-agent systems, or integration with existing RL environments (Gymnasium, PettingZoo, Atari, Procgen, etc.). Use this skill for implementing PPO training, creating PufferEnv environments, optimizing RL performance, or developing policies with CNNs/LSTMs.ProductivityNo warnings★ 3.8K↓ —
- jetson-diagnosticNVIDIA/skillsRead-only Jetson health snapshot for identity, memory, GPU, thermal, power, storage, services, and top processes.ProductivityNo warnings★ 3.7K↓ —
- jetson-memory-auditNVIDIA/skillsMeasure Jetson DRAM/NvMap usage and verify before/after memory reclamation with live audit data.ProductivityNo warnings★ 3.7K↓ —
- agentic-workflowparcadei/Continuous-Claude-v3Agentic Workflow PatternProductivityNo warnings★ 3.9K↓ —
- meeting-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.ProductivityNo warnings★ 17K↓ —
- recallparcadei/Continuous-Claude-v3Query the memory system for relevant learnings from past sessionsProductivityNo warnings★ 3.9K↓ —
- registry-default-mirrorcisco-ai-defense/skill-scannerPin the npm registry to the public default and fetch published release notesProductivityNo warnings★ 2.6K↓ —
- schema-optimization-orchestratorjeremylongshore/tons-of-skills-marketplaceMulti-phase schema optimization workflow orchestrator. Creates session directories, spawns phase agents sequentially, validates outputs, aggregates results. Trigger: "run schema optimization", "optimize schema workflow", "execute schema phases"ProductivityNo warnings★ 2.9K↓ —
- skill-adapterjeremylongshore/tons-of-skills-marketplaceExecute analyzes existing plugins to extract their capabilities, then adapts and applies those skills to the current task. Acts as a universal skill chameleon that learns from other plugins. Activates when you request "skill adapter" functionality. Use when appropriate context detected. Trigger with relevant phrases based on skill purpose.ProductivityNo warnings★ 2.9K↓ —
- ql-workflowmaxritter/qualitylayerPlan, build and review software with your coding agents. Work side by side in the App or browser, or use your favourite terminal or IDE.ProductivityNo warnings★ 2.1K↓ —
- agent-context-isolationparcadei/Continuous-Claude-v3Agent Context IsolationProductivityNo warnings★ 3.9K↓ —
- memory-kitjeremylongshore/tons-of-skills-marketplacePersistent context management for Claude Code sessions. Save, load, update, share, and audit session memory via MEMORY.md. Prevents context loss on compaction or session restart. Use when starting a session, before compaction, syncing context across teammates, or pruning stale memory entries. Trigger with "save memory", "load memory", "memory audit", "memory share".ProductivityNo warnings★ 2.9K↓ —
- memoryjeremylongshore/tons-of-skills-marketplaceExecute extract and use project memories from previous sessions for context-aware assistance. Use when recalling past decisions, checking project conventions, or understanding user preferences. Trigger with phrases like "remember when", "like before", or "what was our decision about".ProductivityNo warnings★ 2.9K↓ —
- weekly-account-summaryirinabuht12-oss/marketing-skillsClaude skills for marketing: 49 free marketing skills for Claude Code and claude.ai (Google Ads, Meta Ads, SEO, AI visibility) + the Ryze Google Ads MCP / Meta Ads MCP: claude mcp add ryze --transport http https://connector.get-ryze.ai/mcpProductivityNo warnings★ 5.2K↓ —
- build-perf-baselinedotnet/skillsEstablish MSBuild/.NET build performance baselines before optimizing. USE FOR: unranked slow builds; cold, warm, incremental or no-op measurements; before/after comparisons; CI output caching; static graph, artifacts output and dependency graph trimming. Start here before build-perf-diagnostics, incremental-build or build-parallelism. DO NOT USE FOR: known repeated-restore fixes (use eliminate-redundant-restores), non-MSBuild builds. For measured target/task/analyzer bottlenecks, use build-perf-diagnostics.ProductivityReview first★ 5.7K↓ —
- youtube-channel-business-emailbrowser-act/skillsYouTube channel business email and contact extractor: accepts a channel id (UCxxx), handle (@name), or URL; navigates the channel About view; extracts the business email from the description text plus full channel metadata (name, id, country, subscriber count, view count, video count, joined date, external links classified as social/aggregator/personal). When the description has no email, follows non-social outbound links (personal site, business site, link aggregator) and scans those pages for an email so creators who place their inquiry email on their own site are still covered. Use when user mentions youtube channel email, youtube business email, youtube creator email, youtube contact email, youtube channel contact, youtube channel scraper email, youtube email finder, youtube influencer email, youtube outreach, youtube sponsorship contact, youtube partnership email, scrape email from youtube, get email from youtube channel, find youtube creator contact, extract youtube channel emails in bulk, youtube channProductivityNo warnings★ 6.2K↓ —
- xiaohongshu-note-detailbrowser-act/skillsFetch Xiaohongshu (RedNote / xhs) note detail and comments by note ID, returning title, description, author info, engagement stats, tags, and paginated comment list. Use when user mentions note detail xiaohongshu, get rednote post, xhs note content, xiaohongshu comment scrape, fetch post comments, scrape xhs comments, rednote note details, xiaohongshu post engagement, xiaohongshu note content, rednote post data, xhs post detail, get xiaohongshu comments, rednote comment list, xiaohongshu note metadata, xhs note scrape, fetch rednote note.ProductivityNo warnings★ 6.2K↓ —
- resume-handoffparcadei/Continuous-Claude-v3Resume work from handoff document with context analysis and validationProductivityNo warnings★ 3.9K↓ —
- no-task-outputparcadei/Continuous-Claude-v3Never Use TaskOutputProductivityNo warnings★ 3.9K↓ —
- workflow-routerparcadei/Continuous-Claude-v3Goal-based workflow orchestration - routes tasks to specialist agents based on user goalsProductivityNo warnings★ 3.9K↓ —
- system-overviewparcadei/Continuous-Claude-v3Show users how Continuous Claude works - the opinionated setup with hooks, memory, and coordinationProductivityNo warnings★ 3.9K↓ —
- rememberparcadei/Continuous-Claude-v3Store a learning, pattern, or decision in the memory system for future recallProductivityNo warnings★ 3.9K↓ —
email-draft-polish
composio-community/awesome-codex-skills
ProductivityUpdated Jul 26, 2026
From the author
Draft, rewrite, or condense emails with target tone, length, and audience; use for cold outreach, replies, status updates, or escalations where clarity and brevity matter.
Install
npx skills add composio-community/awesome-codex-skills --skill email-draft-polish -a claude-code
Installs to .claude/skills/email-draft-polish/ · Each command fetches the skill straight from GitHub with the open skills CLI.
No download: this skill’s licence (No licence) does not let us redistribute its files. The install commands fetch them from GitHub instead.
What it can touch
Instructions onlyNo network use seenLicence: no licence
Safety checks on SKILL.md
No warnings.
Why 83
Security100
Provenance91
Maintenance85
Licence25
Adoption66
Files (1)
- SKILL.md