Senior Fullstack
Comprehensive fullstack development skill for building complete web applications with React, Next.js, Node.js, GraphQL, and PostgreSQL. Includes project scaffolding, code quality analysis, architecture patterns…
Agent Skills
Find reusable agent skills for coding, research, design and everyday work, with practical explanations and links to the original instructions.
50 skills · Page 4 of 5
SQL Optimization Patterns
Master SQL query optimization, indexing strategies, and EXPLAIN analysis to dramatically improve database performance and eliminate slow queries. Use when debugging slow queries, designing…
SQL Pro
Master modern SQL with cloud-native databases, OLTP/OLAP
Supabase Automation
Automate Supabase database queries, table management, project administration, storage, edge functions, and SQL execution via Rube MCP (Composio). Always search tools first for current…
Using Neon
Guides and best practices for working with Neon Serverless Postgres. Covers getting started, local development with Neon, choosing a connection method, Neon features, authentication…
Vector Database Engineer
Expert in vector databases, embedding strategies, and semantic search implementation. Masters Pinecone, Weaviate, Qdrant, Milvus, and pgvector for RAG applications, recommendation systems, and similar
SQL Optimization
SQL query optimization patterns including EXPLAIN plan analysis, index strategies, query rewriting, and N+1 query prevention. Use when optimizing slow database queries, analyzing query…
Durable Objects
Create and review Cloudflare Durable Objects. Use when building stateful coordination (chat rooms, multiplayer games, booking systems), implementing RPC methods, SQLite storage, alarms, WebSockets…
Supabase Postgres Best Practices
Postgres performance optimization and best practices from Supabase. Use this skill when writing, reviewing, or optimizing Postgres queries, schema designs, or database configurations.
Tinybird Agent Skills
Tinybird file formats, SQL rules, optimization patterns, and best practices for datasources, pipes, endpoints, and materialized views.
Sanity Best Practices
Comprehensive Sanity development best practices covering GROQ performance, schema design, Visual Editing, images, Portable Text, page builders, Studio configuration, TypeGen, localization, and migrations. Use…
postgres
Execute read-only SQL queries against multiple PostgreSQL databases. Use when: (1) querying PostgreSQL databases, (2) exploring database schemas/tables, (3) running SELECT queries for data…
Entries link to the original documentation. Check access requirements, costs and maintenance before installing.
Agent Skills FAQ
What is an agent skill?
An agent skill packages instructions and supporting files for a particular task, so an AI agent can do that task the same way each time.
Which AI agents can use a skill?
Check the original project for its supported clients, installation steps and required tools. A skill’s page lists its compatibility and requirements when the project states them.
How do I add a skill to my agent?
Open a skill’s page for its getting-started notes and sources, then follow the original project’s documentation for your agent.