Skills

from awesomeaicode/ai

Security vulnerability scanner skill that detects injection flaws, authentication gaps, XSS vectors, CSRF, insecure deserialization, and sensitive data exposure, generating severity-scored findings with fix prompts.

A startup founder skill that provides AI agents with structured workflows for writing cold outreach emails, covering prospect research, personalization, follow-up sequencing, and A/B testing strategies.

from starchild-ai-agent/official-skills

A command creator skill from Opencode Workflows, a collection of command templates, agent prompts, and workflow patterns for building command-driven projects with an intelligent configurator agent.

A cybersecurity skill from the Anthropic Cybersecurity Skills library covering social engineering penetration testing. Part of 754 production-grade security skills spanning 26 domains with MITRE ATT&CK mappings, designed to give AI agents structured practitioner-level security knowledge.

Part of Awesome GitHub Copilot, a community-created collection of custom agents, instructions, skills, hooks, workflows, and plugins for enhancing GitHub Copilot. The project includes a browsable website with full-text search and a machine-readable llms.txt for AI agent consumption.

Performs security audits on Convex applications, identifying vulnerabilities in server functions, data access patterns, and authentication flows

Unofficial Convex development skills for AI coding agents, providing tools and workflows for building reactive backends with TypeScript on the Convex platform.

Generates automated code and configuration for measuring, monitoring, and improving Core Web Vitals performance metrics in web applications.

Part of Membrane's library of 3,000+ app-specific integration skills that teach AI agents how to connect with and operate third-party applications — including Gmail, Slack, HubSpot, Salesforce, GitHub, and more — with OAuth and API key authentication handled automatically.

Connects AI agents with Covalent blockchain data API through Membrane, enabling access to on-chain data across multiple blockchains.

from haowjy/creative-writing-skills

Part of the inference.sh skills collection providing access to 250+ AI models via CLI, including image generation, video generation, LLM calls, web search, and social media automation.

A Pythonic cheminformatics wrapper around RDKit providing simplified SMILES parsing, molecular standardization, descriptors, fingerprints, 3D conformer generation, clustering, and batch processing with sensible defaults for drug discovery workflows.

from aradotso/devtools-skills

A diffusion-based deep learning tool for molecular docking that predicts 3D protein-ligand binding poses from PDB structures and SMILES inputs with confidence scoring, supporting both single-complex docking and batch virtual screening campaigns.

Manages directory-specific environment configurations using direnv, from a collection of 55+ custom Claude Code skills for Python development, DevOps, and infrastructure automation.

Covers building reliable email systems including transactional email (Resend, SendGrid, SES), template design (React Email, MJML), and deliverability optimization (SPF/DKIM/DMARC).

from dchuk/claude-code-tauri-skills

A Shadcn registry and collection of step-by-step guides for building full-stack web apps and agentic applications at fullstackrecipes.com.

Enables Claude to work with ESM (Evolutionary Scale Modeling) protein language models for protein structure prediction, sequence representation, and functional annotation in computational biology workflows.

Provides Claude with phylogenetic analysis capabilities using the ETE Toolkit, enabling evolutionary tree construction, visualization, and comparative genomics workflows within AI-assisted scientific research.

Builds RAG pipelines with Exa search, supporting integrations with LangChain, LlamaIndex, Vercel AI SDK, and MCP tools for enhanced AI knowledge retrieval.

Validates code quality and expert-level standards for development projects, from the Ship Shit Dev Library of 124 AI agent skills for indie developers.

A extractwisdom skill from Daniel Miessler's Personal AI Infrastructure (PAI), providing structured AI workflow patterns and techniques.

Part of the fal.ai skills collection, providing AI agent capabilities for talking head generation, lip synchronization, and live portrait animation through ready-to-use bash scripts on the fal.ai platform.

A PostHog skill for feature flags API integration. Part of the PostHog skills collection that provides analytics integration, feature flags, error tracking, and LLM analytics capabilities for AI-assisted workflows, installable as a Claude Code plugin marketplace.

An official PostHog skill for implementing feature flags in Node.js applications, enabling controlled feature rollouts, A/B testing, and gradual deployments.

An official PostHog skill for implementing feature flags in React applications, enabling component-level feature toggles and controlled rollouts with React hooks and components.