Discover the most starred and trending open source tools tagged with #stem.
Free, open-source menu bar toolkit for macOS. Eighteen tools in one panel: Pomodoro timer, time tracker, keep-awake, system monitor, clipboard history, file converter, window manager, torrents, archives, OCR, screenshots, draw on screen, color picker, VPN switcher, app launcher, uninstaller, keyboard lock, speed test. SwiftUI, no telemetry, MIT.
Ongoing Storj v3 development. Decentralized cloud object storage that is affordable, easy to use, private, and secure.
💬 A Simple, Safe Comment System
Powerful Multi-User File Manager
reSource Xtractor (rsx) is an asset extraction tool for 3D artists, made for Apex Legends and the Titanfall franchise
Leading Git-based headless CMS. Successor to Netlify/Decap CMS. Modern UX, first-class i18n support, mobile support + numerous improvements. Framework-agnostic, open source & free.
High-performance extensible build system for reproducible multi-language builds.
A high-level build system based on llbuild, used by Xcode, Swift Playground, and the Swift Package Manager
You're the boss, agents are your team. They handle tasks on their own, message each other, and review each other's work. You just watch the kanban board and give high-level commands. Codex/Claude/OpenCode/Cursor/Grok/GitHub/Kiro/Z.AI/Xiaomi/MiniMax/Kimi(300+ models, 200+ LLM providers, free models no auth) Build your AI company with multiple teams
Telegram Server written in C# (Unofficial) - messaging, channels, media, secret chats and voice/video calls.
Epistemic protocols for Claude Code — structure human-AI interaction quality at every decision point - https://epistemic-protocols.com
Orkas is an open-source, local-first AI desktop app: a commander LLM directs specialist sub-agents, and runs your installed coding CLIs — Claude Code, Codex, OpenCode, OpenClaw, Hermes — as local sessions. Agents self-evolve via reflection and skill crystallization. BYO keys. macOS / Windows / Linux.
rust raft with improvements
Multi-agent harness that runs Claude Code and Codex together as one system
Typed decisions with TypeSafe's Jev, the first System One model
Part-DB is an Open source inventory management system for your electronic components
Distributed Big Data Orchestration Service
An open-source, code-first Java toolkit for building, evaluating, and deploying sophisticated AI agents with flexibility and control.
Fast container image distribution plugin with lazy pulling
Themeable design system for the SEEK Group