#Actively maintained

OrcaSlicer

OrcaSlicer

★ 15,699

G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)

hoffstadt

DearPyGui

★ 15,619

Dear PyGui: A fast and powerful Graphical User Interface Toolkit for Python with minimal dependencies.

Homebrew

homebrew-core

★ 15,571

Default formulae for the missing package manager for macOS (or Linux).

alam00000

bentopdf

★ 15,553

The Privacy First PDF Toolkit. BentoPDF BentoPDF** is a powerful, privacy-first, client-side PDF toolkit that is self hostable and allows you to manipulate, edit, merge, and process PDF files directly in your browser.

passteque

gluetun

★ 15,499

VPN client in a thin Docker container for multiple VPN providers, written in Go, and using OpenVPN or Wireguard, DNS over TLS, with a few proxy servers built-in.

Automattic

harper

★ 15,393

Offline, privacy-first grammar checker. Fast, open-source, Rust-powered.

canopy-network

canopy

★ 15,295

The official go implementation of the Canopy Network protocol. Here you'll find:** ➪ A recursive framework to build blockchains.

walkinglabs

learn-harness-engineering

★ 15,288

Harness engineering beginner tutorial, from 0 to 1. Ready-to-Use Resource Library Templates and reference configurations designed to solve common pitfalls in multi-turn AI agent development, such as context loss and premature task completion.

opensandbox-group

OpenSandbox

★ 15,273

Secure, Fast, and Extensible Sandbox runtime for AI agents. Sandbox Runtime: Built-in lifecycle management supporting Docker and high-performance Kubernetes runtime, enabling both local runs and large-scale distributed scheduling.

theonedev

onedev

★ 15,240

The Unified and Autonomous Development Platform. Tutorial** Service desk to link emails with issues Use issues as ticket system to support customers via email, without requiring them to register accounts.

NodeBB

NodeBB

★ 15,219

Node.js based forum software built for the modern web. NodeBB Forum Software** is powered by Node.js and supports either Redis, MongoDB, or a PostgreSQL database.

open-metadata

OpenMetadata

★ 15,197

The Open Context Layer for Data and AI , OpenMetadata is the open platform for building trusted data context and business semantics for humans, AI assistants, and agents.

electerm

electerm

★ 15,121

Terminal/ssh/sftp/ftp/telnet/serialport/RDP/VNC/Spice client(Linux, Mac, Windows, Android).

DaoCloud

public-image-mirror

★ 15,068

gcr . Ollama Ollama Docker Deepseek-R1 ollama DeepSeek Ollama [ ] Made with contrib.rocks.

documenso

documenso

★ 15,033

The Open Source DocuSign Alternative.

scipy

scipy

★ 15,014

SciPy library main repository. NumPy and SciPy are easy to use, but powerful enough to be depended upon by some of the world's leading scientists and engineers.

AgriciDaniel

claude-obsidian

★ 14,933

Self-organizing AI second brain for Obsidian + Claude Code. Drop any source and Claude reads, links, and files it into one connected knowledge graph of plain Markdown you own. AI note-taking, personal knowledge management (PKM), and an open-source Notion alternative. Based on Karpathy's LLM Wiki pattern.

kyegomez

OpenMythos

★ 14,898

A theoretical reconstruction of the Claude Mythos architecture, built from first principles using the available research literature.

web-infra-dev

midscene

★ 14,893

AI-powered, vision-driven UI automation for every platform. Two ways to test, add Midscene to your Playwright / Vitest suite, or let an AI agent test autonomously via Skills.

microsoft

RustTraining

★ 14,881

Beginner, advanced, expert level Rust training material. Authorized use of Microsoft trademarks or logos is subject to and must follow Microsoft's Trademark & Brand Guidelines.