A Rust-based toolkit for building and packaging DuckDB extensions without Python dependencies.

📜 An extensible web-based viewer for JSON Canvas, easy to embed into websites.

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…

A duckdb "studio" extension for vscode

Agent Skills for SDK generation and OpenAPI tooling with Speakeasy CLI

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Community Auth System for self-hosted Dagster OSS - simple RBAC, Audit-log, and Session Management

Intelligent automation and multi-agent orchestration for Claude Code

Vercel's official collection of agent skills

Ralph is an autonomous AI agent loop that runs repeatedly until all PRD items are complete.

☄🌌️ The minimal, blazing-fast, and infinitely customizable prompt for any shell!

A curated catalogue of awesome agentic AI patterns

duckdb-go provides a database/sql driver for the DuckDB database engine.

MetricFlow allows you to define, build, and maintain metrics in code.

The observability platform for Iceberg lakehouses.

Arrow Flight SQL Server for DuckDB

Apache DataFusion SQL Query Engine

A library for building fast, reliable and evolvable network services.

A data visualization and analytics component, especially well-suited for large and/or streaming datasets.

A curated list of Claude Skills.

Breakthrough Method for Agile Ai Driven Development

💫 Toolkit to help you get started with Spec-Driven Development

An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

A curated list of awesome skills, hooks, slash-commands, agent orchestrators, applications, and plugins for Claude Code by Anthropic

A powerful MCP toolkit for coding, providing semantic retrieval and editing capabilities - the IDE for your agent

Prompts, workflows and more for agentic engineering

An orchestrated sub agent dev team powered by claude code