#Actively maintained

nicobailon

pi-subagents

★ 3,608

Pi extension for async subagent delegation with truncation, artifacts, and session sharing

SurgeDM

Surge

★ 3,521

SurgeDM is a Go-based terminal UI download manager with a TUI interface, background headless server mode, and automation-focused CLI controls for power users.

Hypostasis-Cat

HypoMux

★ 3,521

CN Windows 多网卡带宽叠加工具。无需复杂配置，一键聚合多网卡（有线、Wi-Fi网卡、手机热点等），实现物理级多线下载与叠加网速。 EN Windows multi-NIC bandwidth aggregator. Zero complex setup. One-click to combine multiple networks (Ethernet, Wi-Fi, mobile hotspots, etc.) for physical-level concurrent downloading and multiplied speeds.

echo-loop

Echo-Loop

★ 3,516

Echo Loop AI App. Echo Loop is a scientific and efficient AI English listening and speaking training app. Through blind listening, intensive listening, following reading, retelling and spaced review, it automatically drives learners to truly understand, practice and speak each audio piece.

gkjohnson

three-mesh-bvh

★ 3,486

A BVH implementation to speed up raycasting and enable spatial queries against three.js meshes.

davepoon

buildwithclaude

★ 3,470

A single hub to find Claude Skills, Agents, Commands, Hooks, Plugins, and Marketplace collections to extend Claude Code, Claude Desktop, Agent SDK and OpenClaw.

kvcache-ai

AgentENV

★ 3,469

AgentENV (AENV) is a distributed platform for running agent environments at scale.

edde746

plezy

★ 3,457

Modern cross-platform Plex & Jellyfin client built with Flutter. Acknowledgments Built with Flutter Supports Plex Media Server and Jellyfin Playback powered by mpv, MPVKit, Android ExoPlayer, libass-android, and libmpv-android.

wikimedia

wikipedia-ios

★ 3,450

The official Wikipedia iOS app. After running scripts/setup, you should be able to open Wikipedia.xcodeproj and run the app on the iOS Simulator (using the Wikipedia scheme and target).

code-yeongyu

lazycodex

★ 3,449

The one and only agent harness for complex codebases. Project memory, planning, execution, and verified completion inside Codex.

AdventDevInc

kudu

★ 3,439

Free Windows, Mac and Linux cleaner, scanner, and more. Kudu Free, open-source system cleaner & security scanner for Windows, macOS, and Linux.

seakee

CPA-Manager-Plus

★ 3,427

A self-hosted CPA / CLIProxyAPI management panel and AI gateway observability dashboard for requests, usage, cost, quota, failures, and account health.

coveragepy

coveragepy

★ 3,412

The code coverage tool for Python. It uses the code analysis tools and tracing hooks provided in the Python standard library to determine which lines are executable, and which have been executed.

commaai

opendbc

★ 3,411

a Python API for your car. While the primary focus is on supporting ADAS interfaces for openpilot, we're also interested in reading and writing as many things as we can (EV charge status, lock/unlocking doors, etc) such that we can build the best vehicle management app ever.

mustbeperfect

definitive-opensource

★ 3,410

The definitive list of the best of (consumer facing) open source.

AcademySoftwareFoundation

openvdb

★ 3,404

OpenVDB - Sparse volume data structure and tools. It was developed by DreamWorks Animation for use in volumetric applications typically encountered in feature film production.

lingdojo

kana-dojo

★ 3,393

Aesthetic, minimalist platform for learning Japanese inspired by Duolingo and Monkeytype, built with Next.js and sponsored by Vercel. Beginner-friendly with plenty of good first issues - all contributions are welcome!

web-infra-dev

rsbuild

★ 3,379

Fast, extensible build tool for modern web development. Rsbuild English | Portuguese | 简体中文 Rsbuild is a modern build tool for web applications, powered by Rspack.

beeware

briefcase

★ 3,349

Tools to support converting a Python project into a standalone native application.

thomiceli

opengist

★ 3,341

Self-hosted pastebin powered by Git, open-source alternative to Github Gist.