Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills2,933
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons725
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
writing-skills
★ 245,900by obra
Use when creating new skills, editing existing skills, or verifying skills work before deployment
requesting-code-review
★ 245,900by obra
Use when completing tasks, implementing major features, or before merging to verify work meets requirements
wizard
★ 156,200by mattpocock
Generate an interactive bash wizard that walks a human through a manual procedure — third-party setup, a one-off migration, an A→B state transition — opening URLs, capturing values, confirming each step, and writing .env files and GitHub Actions secrets.
claude-opus-4-5-migration
✓★ 136,000by anthropic
Migrate Claude model strings and prompts from Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Updates model strings across Anthropic API, AWS Bedrock, Google Vertex AI, and Azure AI Foundry platforms Removes unsupported beta headers (e.g., context-1m-2025-08-07 ) and adds effort parameter set to "high" Provides optional prompt adjustments for known Opus 4.5 behavioral differences: tool overtriggering, over-engineering, code exploration conservatism, frontend design, and thinking sensitivity...
caveman-compress
★ 83,300by juliusbrussee
Compress natural language memory files (CLAUDE.md, todos, preferences) into caveman format to save input tokens. Preserves all technical substance, code, URLs, and structure. Compressed version overwrites the original file. Human-readable backup saved as FILE.original.md. Trigger: /caveman-compress FILEPATH or "compress memory file"
microsoft-docs
✓★ 68,500by microsoft
Query official Microsoft documentation to find concepts, tutorials, and code examples across Azure, .NET, Agent Framework, Aspire, VS Code, GitHub, and more.…
arize-evaluator
✓★ 36,200by github
INVOKE THIS SKILL for LLM-as-judge evaluation workflows on Arize: creating/updating evaluators, running evaluations on spans or experiments, tasks,…
cloud-design-patterns
✓★ 36,200by github
Cloud design patterns for distributed systems architecture covering 42 industry-standard patterns across reliability, performance, messaging, security, and…
create-github-action-workflow-specification
✓★ 36,200by github
Generates formal, AI-optimized specifications for GitHub Actions workflows to standardize documentation and enable maintenance. Produces structured markdown specifications with execution flow diagrams, job dependency matrices, and requirement tables designed for token efficiency Covers functional, security, and performance requirements alongside input/output contracts, error handling strategies, and quality gates Includes sections for monitoring, compliance, edge cases, and change management...
semantic-kernel
✓★ 36,200by github
Create, update, refactor, explain, or review Semantic Kernel solutions using shared guidance plus language-specific references for .NET and Python.
repo-story-time
✓★ 36,200by github
Generate a comprehensive repository summary and narrative story from commit history
appinsights-instrumentation
✓★ 36,200by github
Add Azure App Insights telemetry to ASP.NET Core or Node.js webapps hosted in Azure. Supports ASP.NET Core apps (with auto-instrumentation option for App Service) and Node.js apps Guides you through creating an App Insights resource via Bicep templates or Azure CLI Provides language-specific code modification guides for C#, JavaScript/TypeScript, and Python Requires identifying the app's programming language, framework, and hosting environment before instrumentation begins
architecture-blueprint-generator
✓★ 36,200by github
Analyzes codebases to generate comprehensive architectural documentation with diagrams and implementation patterns. Auto-detects technology stacks (.NET, Java, React, Angular, Python, Node.js, Flutter) and architectural patterns (Clean Architecture, Microservices, Layered, MVVM, Hexagonal, Event-Driven, Serverless, Monolithic) Generates C4, UML, Flow, or Component diagrams at multiple abstraction levels showing subsystems, dependencies, and data flow Documents core components, layers, data...
arize-ai-provider-integration
✓★ 36,200by github
INVOKE THIS SKILL when creating, reading, updating, or deleting Arize AI integrations. Covers listing integrations, creating integrations for any supported LLM…
arize-experiment
✓★ 36,200by github
INVOKE THIS SKILL when creating, running, or analyzing Arize experiments. Also use when the user wants to evaluate or measure model performance, compare models…
arize-prompt-optimization
✓★ 36,200by github
INVOKE THIS SKILL when optimizing, improving, or debugging LLM prompts using production trace data, evaluations, and annotations. Also use when the user wants…
aws-cdk-python-setup
✓★ 36,200by github
Setup and initialization guide for developing AWS CDK (Cloud Development Kit) applications in Python. This skill enables users to configure environment…
azure-architecture-autopilot
✓★ 36,200by github
A pipeline that designs Azure infrastructure using natural language, or analyzes existing resources to visualize architecture and proceed through modification and deployment.
azure-deployment-preflight
✓★ 36,200by github
Performs comprehensive preflight validation of Bicep deployments to Azure, including template syntax validation, what-if analysis, and permission checks. Use…
azure-devops-cli
✓★ 36,200by github
Manage Azure DevOps resources including projects, repos, pipelines, builds, work items, and service endpoints via CLI. Covers six major domains: Repos and PRs, Pipelines and Builds, Boards and Work Items, Variables and Agents, Organization and Security, and Advanced Usage patterns Requires Azure CLI 2.81.0+ with the azure-devops extension; authenticate using PAT tokens and configure default organization/project to avoid repeating flags Supports output formatting with JMESPath queries, global...
azure-role-selector
✓★ 36,200by github
Guidance for selecting least-privilege Azure roles matching specific permission requirements. Searches Azure built-in roles to find the minimal role matching desired permissions, or generates custom role definitions when no built-in role fits Provides CLI commands and Bicep code snippets for applying role assignments to identities Integrates Azure documentation, best practices, and Bicep schema tools to recommend and implement role configurations
batch-files
✓★ 36,200by github
Expert-level Windows batch file (.bat/.cmd) skill for writing, debugging, and maintaining CMD scripts. Use when asked to "create a batch file", "write a .bat…
commit-message-storyteller
✓★ 36,200by github
Analyzes git diffs or staged changes and generates narrative commit messages that explain WHY a change was made, not just what changed — following Conventional…
containerize-aspnet-framework
✓★ 36,200by github
Generate Dockerfile and configuration files to containerize an ASP.NET .NET Framework application for Windows containers. Detects .NET Framework version from project file and selects appropriate Windows Server base images (Core or Full, versions 2016–2022) Modifies web.config to enable environment variable configuration via ConfigurationBuilders for app settings and connection strings Creates multi-stage Dockerfile with separate build (SDK) and runtime (ASP.NET) stages, including LogMonitor...
containerize-aspnetcore
✓★ 36,200by github
Generate Dockerfile and .dockerignore files customized for ASP.NET Core containerization. Accepts configurable settings for .NET version, Linux distribution (Debian, Alpine, Ubuntu, Chiseled, Azure Linux), base images, ports, and environment variables Creates multi-stage Dockerfile with SDK build stage and optimized runtime stage, following Microsoft best practices for .NET containerization Generates .dockerignore file with sensible defaults (bin/, obj/, .git/, etc.) plus custom patterns,...
convert-plaintext-to-md
✓★ 36,200by github
Convert plain text documentation to markdown with flexible formatting options. Supports three conversion approaches: explicit instructions, documented options, or reference file templates for consistent formatting patterns Includes predefined instruction shortcuts for common tasks like removing header digits, adjusting heading levels, and reducing indentation Handles code block detection with language identification, proper list nesting, and markdown syntax compliance across multiple target...
create-llms
✓★ 36,200by github
Generates a specification-compliant llms.txt file that guides LLMs through repository structure and documentation. Analyzes repository layout, identifies key files (READMEs, specs, examples, configuration), and catalogs documentation structure before generation Creates llms.txt following the official specification at https://llmstxt.org/ with H1 project name, blockquote summary, and organized H2 file sections Organizes files into logical categories (Documentation, Specifications, Examples,...
create-readme
✓★ 36,200by github
Generates comprehensive README.md files for projects with professional structure and formatting. Analyzes entire project workspace to create contextually accurate, well-organized documentation Follows proven open-source README patterns with clear sections for setup, usage, and key features Uses GitHub Flavored Markdown and admonition syntax for enhanced readability and visual hierarchy Balances detail with conciseness, avoiding unnecessary sections and excessive emoji while maintaining...
create-specification
✓★ 36,200by github
Generate structured, AI-optimized specification documents with standardized templates and machine-readable formatting. Creates specification files in /spec/ directory following naming convention spec-[purpose]-[type].md with YAML front matter for metadata Enforces structured markdown with 11 standard sections covering purpose, requirements, interfaces, acceptance criteria, and validation Includes explicit guidelines for unambiguous language, acronym definitions, and self-contained...
create-technical-spike
✓★ 36,200by github
Time-boxed technical spike documents for researching critical development decisions before implementation. Generates structured markdown spike files with clear objectives, research questions, investigation plans, and decision frameworks Supports six spike categories: API Integration, Architecture & Design, Performance & Scalability, Platform & Infrastructure, Security & Compliance, and User Experience Includes built-in checklists for research tasks, success criteria, findings documentation,...