Prompts
Prompt engineering and templates
instinct-system
by codewithmukesh
Confidence-scored instinct system for learning project-specific patterns through an observe-hypothesize-confirm cycle. Instincts start as low-confidence hypotheses and graduate to permanent rules in MEMORY.md once confirmed. Stored per-project in .claude/instincts.md. Load this skill when you notice a recurring pattern, want to track a project convention, encounter "learn this", "I think they always", "notice a pattern", "instinct", "hypothesis", "confidence", or when starting a session (to load existing instincts).
varg-video-generation
by vargHQ
Generate AI videos using varg SDK React engine. Use when creating videos, animations, talking characters, slideshows, or social media content.
skill-creator
by vercel-labs
Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that extends Claude's capabilities with specialized knowledge, workflows, or tool integrations.
Competitive Analysis
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
Stakeholder Summary
by product-on-purpose
A curated collection of 24 best-practice, plug-and-play product management “agent skills” plus templates and workflow bundles for consistent, professional PM outputs.
create-hooks
by glittercowboy
Expert guidance for creating, configuring, and using Claude Code hooks. Use when working with hooks, setting up event listeners, validating commands, automating workflows, adding notifications, or understanding hook types (PreToolUse, PostToolUse, Stop, SessionStart, UserPromptSubmit, etc).
make-custom-agent
by dotnet
'Create custom GitHub Copilot agents. Use when asked to create, scaffold, or configure a custom agent, declarative agent, or @-invokable chat participant for GitHub Copilot.'
skill-validate
by nyldn
Multi-AI validation combining debate, quality scoring, and issue extraction
consult-codex
by centminmod
Compare OpenAI Codex GPT-5.3 and code-searcher responses for comprehensive dual-AI code analysis. Use when you need multiple AI perspectives on code questions.
sys-configure
by nyldn
Configure Claude Octopus providers and preferences. Use when: Use this skill when the user wants to "configure Claude Octopus", "setup octopus",. "configure providers", "set up API keys for octopus", or mentions octopus configuration.
skill-resume-enhanced
by nyldn
Enhanced session resumption resilient to context clearing. Use when: AUTOMATICALLY ACTIVATE when:. User says "resume", "continue", "pick up where we left off". User asks "what was I working on", "where did we leave off"
skill-parallel-agents
by nyldn
Multi-tentacled orchestration using Double Diamond methodology. Use when: PRIORITY TRIGGERS (always invoke immediately):. "/octo:multi" (explicit command). "run this with all providers", "run with all providers"
loki-mode
by asklokesh
Multi-agent autonomous startup system. Triggers on "Loki Mode". Takes PRD to deployed product with zero human intervention. Requires --dangerously-skip-permissions flag.
create-github-issue
by antinomyhq
Create GitHub issues using GitHub CLI with support for templates, labels, assignees, milestones, and draft issues. Use when the user asks to create a GitHub issue, file a bug report, submit a feature request, or open an issue in a GitHub repository.
hr-service-delivery
by groeimetai
This skill should be used when the user asks to "HR case", "employee center", "onboarding", "offboarding", "HR service", "lifecycle event", "HR catalog", or any ServiceNow HR Service Delivery development.
document-management
by groeimetai
This skill should be used when the user asks to "attachment", "document", "file upload", "document template", "PDF generation", "document workflow", or any ServiceNow Document Management development.
<skill-name>
by product-on-purpose
<1-2 sentences, include trigger keywords, max 1024 chars>
llm-patterns
by alinaqi
AI-first application patterns, LLM testing, prompt management
second-opinion
by trailofbits
"Runs external LLM code reviews (OpenAI Codex or Google Gemini CLI) on uncommitted changes, branch diffs, or specific commits. Use when the user asks for a second opinion, external review, codex review, gemini review, or mentions /second-opinion."
code-review
by alinaqi
Mandatory code reviews via /code-review before commits and deploys
skill-debate
by nyldn
Structured three-way AI debates between Claude, Gemini, and Codex. Use when: AUTOMATICALLY ACTIVATE when user says:. "/debate <question>". "run a debate about X"
prompt-refiner-claude
by Factory-AI
Refine prompts for Claude models (Opus, Sonnet, Haiku) using Anthropic's best practices. Use when preparing complex tasks for Claude.
file-watcher
by qdhenry
Chokidar-based file watcher that triggers claude -p on changes. Useful for automated AI reactions to file changes — design sync, code validation, config regeneration, etc.
skill-creator
by mono
Create new skills, modify and improve existing skills, and measure skill performance. Use when users want to create a skill from scratch, update or optimize an existing skill, run evals to test a skill, benchmark skill performance with variance analysis, or optimize a skill's description for better triggering accuracy.