Modern, extensible Python project management

data load tool (dlt) is an open source Python library that makes data loading easy 🛠️

CSV validator, highlighter and formatter plugin for JetBrains Intellij IDEA, PyCharm, WebStorm, ...

📝A simple and elegant markdown editor, available for Linux, macOS and Windows.

Python Extract Transform and Load Tables of Data

State-of-the-Art Text Embeddings

Fast State-of-the-Art Static Embeddings

Recursive Self-Organizing Map/Neural Gas.

Python library for Self-Organizing Maps

The Inter font family

A curated list of awesome Claude Skills, resources, and tools for customizing Claude AI workflows

Python Data Validation for Humans™.

A comprehensive collection of Claude Agent Skills for automating development workflows. Includes meta-skill for creating new skills, changelog-to-newsletter converter, Terraform documentation gener…

Opensource IDE For Exploring and Testing API's (lightweight alternative to Postman/Insomnia)

Development tools for Textual

🕸️ Web apps in pure Python 🐍

A Rich-compatible library for writing pixel images and ASCII art to the terminal.

A high-performance immutable mapping type for Python.

Claude Code Skill Factory — A powerful open-source toolkit for building and deploying production-ready Claude Skills, Code Agents, custom Slash Commands, and LLM Prompts at scale. Easily generate s…

A configuration framework that enhances Claude Code with specialized commands, cognitive personas, and development methodologies.

Code samples from the "Python Cookbook, 3rd Edition", published by O'Reilly & Associates, May, 2013.

A CLI and set of pre-commit hooks for jsonschema validation with built-in support for GitHub Workflows, Renovate, Azure Pipelines, and more!

Tools to generate test data from JSON schemata with Hypothesis

A developer toolkit to implement Serverless best practices and increase developer velocity.

API Documentation Browser

serialize all of Python

FlatBuffers: Memory Efficient Serialization Library

Unbearably fast near-real-time pure-Python runtime-static type-checker.

AI conversations that actually remember. Never re-explain your project to your AI again. Join our Discord: https://discord.gg/tyvKNccgqN

Pydantic model and dataclasses.dataclass generator for easy conversion of JSON, OpenAPI, JSON Schema, and YAML data sources.