Weave is a toolkit for developing AI-powered applications, built by Weights & Biases.

Flexible and powerful data analysis / manipulation library for Python, providing labeled data structures similar to R data.frame objects, statistical functions, and much more

Use Claude Code from any ACP client such as Zed!

A protocol for connecting any editor to any agent

DuckDB-powered Postgres for high performance apps & analytics.

A conda-smithy repository for marimo.

reference implementations and use cases done with bauplan

codemirror binding for loro

DuckDB website and documentation

The oEmbed Spec

Python SQL Parser and Transpiler

Language Server integration for CodeMirror 6

A curated list of Model Context Protocol (MCP) servers

A collection of MCP servers.

A reactive notebook for Python — run reproducible experiments, execute as a script, deploy as an app, and version with git.

A list of companies using Vite.

DSL for HTML that targets Marimo

A Python package for interactive mapping and geospatial analysis with minimal coding in a Jupyter environment

Third-party Packages Webpage

Pyodide is a Python distribution for the browser and Node.js based on WebAssembly

Docs of the Hugging Face Hub

matplotlib: plotting with Python

the portable Python dataframe library

not only a JSON viewer

Lightweight and extensible compatibility layer between dataframe libraries!

Dataframes powered by a multithreaded, vectorized query engine, written in Rust

pyecharts.org source

🎨 Python Echarts Plotting Library