Skills Library

Free AI skills for real workflows

Browse 478 published skills with practical instructions, examples, tool compatibility, and limitations. Pages are grouped into 21 established categories.

Page 17 of 20

Safety, Privacy & ComplianceFree

Application Security Threat Modeler

Create a practical application threat model covering assets, trust boundaries, attack paths, controls, tests, and remediation priorities.

ClaudeChatGPTCursor
#threat modeling#application security#STRIDE
Safety, Privacy & ComplianceFree

Secure Authentication Flow Reviewer

Review authentication and session flows for account security, token handling, authorization boundaries, recovery, abuse, and operational controls.

ClaudeChatGPTCursor
#authentication security#session management#OAuth
API & Integration BuildingFree

REST API Contract Designer

Design clear REST API contracts with resources, endpoints, schemas, validation, errors, pagination, versioning, security, and examples.

ClaudeChatGPTCursor
#REST API#API contract#OpenAPI
UI & Web BuildingFree

Frontend Performance Audit Engineer

Audit frontend performance and create a prioritized optimization plan for loading, rendering, assets, JavaScript, data fetching, and UX metrics.

ClaudeChatGPTCursor
#frontend performance#web performance#Core Web Vitals
Docs & Knowledge BasesFree

Developer Documentation Generator

Turn code, architecture, and setup details into accurate developer documentation with quick starts, references, examples, and maintenance rules.

ClaudeChatGPTCursor
#developer documentation#README#API docs
Code ImprovementFree

Debugging and Root Cause Analyst

Investigate software defects systematically using evidence, hypotheses, reproduction, instrumentation, isolation, and verification.

ClaudeChatGPTCursor
#debugging#root cause analysis#bug investigation
Data WorkflowsFree

Database Schema and Migration Planner

Design relational database schemas and safe migration plans with constraints, indexes, data backfills, rollback, and verification.

ClaudeChatGPTCursor
#database schema#SQL migration#data modeling
Launch & DeploymentFree

CI CD Pipeline Designer

Design a secure CI/CD pipeline with build, test, quality, artifact, environment, deployment, rollback, and observability stages.

ClaudeChatGPTCursor
#CI/CD#deployment pipeline#DevOps
Code ImprovementFree

Backend Architecture Review Lead

Review backend architecture for boundaries, coupling, reliability, scalability, security, operability, and maintainability.

ClaudeChatGPTCursor
#backend architecture#architecture review#scalability
Testing & Quality ChecksFree

Automated Test Suite Architect

Design maintainable automated test suites with test layers, boundaries, fixtures, mocks, coverage goals, CI execution, and ownership.

ClaudeChatGPTCursor
#automated testing#test architecture#unit testing
Agent Systems & LLM WorkflowsFree

AI Coding Agent Workflow Builder

Design safe AI coding-agent workflows for planning, repository exploration, implementation, testing, review, and controlled changes.

ClaudeChatGPTCursor
#AI coding agent#developer agent#repository automation
Business SystemsFree

Vendor Evaluation and Selection Manager

Create a structured vendor-selection process with requirements, weighted criteria, evidence checks, risk review, scoring, and decision records.

ClaudeChatGPTCursor
#vendor selection#software evaluation#procurement
Launch & DeploymentFree

Production Launch Readiness Manager

Create a cross-functional launch-readiness plan covering product, engineering, data, security, support, communication, rollback, and ownership.

ClaudeChatGPTCursor
#product launch#deployment readiness#release management
Commerce & Digital OffersFree

Digital Offer Packaging Strategist

Turn expertise or a service into a clear digital offer with audience, outcome, scope, pricing logic, proof, delivery, and launch assets.

ClaudeChatGPTCursor
#digital offer#productized service#offer strategy
Client WorkflowsFree

Customer Support Operations Designer

Design a scalable customer-support system with channels, intake, prioritization, routing, SLAs, escalation, knowledge, and quality controls.

ClaudeChatGPTCursor
#customer support#support operations#ticket workflow
Learning & Course BuildingFree

Course Curriculum Architect

Design an outcome-based course with learner prerequisites, modules, lessons, practice, assessment, feedback, and completion criteria.

ClaudeChatGPTCursor
#course design#curriculum development#learning outcomes
Search & Content GrowthFree

Competitive Research Brief Builder

Create a rigorous competitive-research brief with scope, evidence standards, comparison criteria, source tracking, and decision-focused outputs.

ClaudeChatGPTCursor
#competitive research#market analysis#competitor comparison
Code ImprovementFree

Code Refactoring Planner

Analyze a codebase or module and produce a safe refactoring plan with risks, boundaries, tests, migration steps, and acceptance criteria.

ClaudeChatGPTCursor
#code refactoring#technical debt#software architecture
Brand & Creative DirectionFree

Brand Messaging System Builder

Create a practical brand messaging system with positioning, audience language, value pillars, proof, voice, and reusable message templates.

ClaudeChatGPTCursor
#brand messaging#positioning#value proposition
Automation FlowsFree

Automation Flow Reliability Designer

Design reliable business automations with triggers, conditions, safeguards, retries, ownership, monitoring, and recovery procedures.

ClaudeChatGPTCursor
#workflow automation#process automation#reliability
Agent Systems & LLM WorkflowsFree

AI Evaluation Benchmark Designer

Design practical evaluation benchmarks for AI assistants and agents using test sets, scoring rubrics, failure categories, and release thresholds.

ClaudeChatGPTCursor
#ai evaluation#llm benchmark#agent testing
Safety, Privacy & ComplianceFree

Privacy and Data Handling Reviewer

Review a product or workflow for privacy and data-handling risks, then create practical controls, documentation needs, and remediation priorities.

ClaudeChatGPTCursor
#privacy review#data protection#data inventory
Personal ProductivityFree

Meeting Decision and Action Manager

Turn meeting notes or transcripts into clear decisions, action items, owners, deadlines, risks, and follow-up communication.

ClaudeChatGPTCursor
#meeting notes#action items#decision log
Docs & Knowledge BasesFree

Knowledge Base Architect

Design a searchable, maintainable knowledge base with information architecture, templates, ownership, metadata, and content-governance rules.

ClaudeChatGPTCursor
#knowledge base#documentation system#information architecture