Microsoft PowerToys is a collection of utilities that supercharge productivity and customization on Windows
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A Swiss Army knife for developers.
Capture SSL/TLS plaintext with eBPF—no MITM proxy or custom CA installation. Supports Linux and Android on x86_64\arm64 and loong64.
C# application with primary purpose of farming Steam cards from multiple accounts simultaneously.
- steam
- steam-api
- steam-account
- steambot
eBPF-powered network observability for Kubernetes. Indexes L4/L7 traffic with full K8s context, decrypts TLS without keys. Queryable by AI agents via MCP and humans via dashboard.
- kubernetes
- golang
- rest
- grpc
Node.js: extra methods for the fs object like copy(), remove(), mkdirs()
- javascript
- nodejs
- filesystem
- move
Python library and shell utilities to monitor filesystem events.
Access serial ports with JavaScript. Linux, OSX and Windows. Welcome your robotic JavaScript overlords. Better yet, program them!
- javascript
- serialport
- robot
- nodebots
Safety-first disk cleaner and space analyzer for macOS, Windows and Linux, with duplicate cleanup, app uninstall, startup management, system optimization, and maintenance.
- app-uninstaller
- cache-cleaner
- desktop-app
- disk-cleaner
A collection of NixOS modules covering hardware quirks.
Hardentools simply reduces the attack surface on Microsoft Windows computers by disabling low-hanging fruit risky features.
Ephemeral Workspaces, durable shared history. LayerFS gives every agent a complete, writable filesystem Workspace over shared committed history, without copying the base. Agents work in parallel, commit what changed as deduplicated checkpoints, then branch, rewind or merge. Try it with LayerFS × DSH.
- agent-infrastructure
- ai-agents
- checkpoint
- content-addressable-storage
Free system monitor for OSX and macOS. See all system information at a glance in the menu bar.
Fast and exact implementation of the C++ from_chars functions for number types: 4x to 10x faster than strtod, part of GCC 12, MySQL, DuckDB, Chromium, Redis and WebKit/Safari
- cpp11
- cpp17
- cpp-library
- high-performance
Hardened allocator designed for modern systems. It has integration into Android's Bionic libc and can be used externally with musl and glibc as a dynamic library for use on other Linux-based platforms. It will gain more portability/integration over time.
- malloc
- security
- memory-allocation
- malloc-library
Unicode routines (UTF8, UTF16, UTF32) and Base64: billions of characters per second using SSE2, AVX2, NEON, AVX-512, RISC-V Vector Extension, LoongArch64, POWER. Part of Node.js, WebKit/Safari, Ladybird, Chromium, Cloudflare Workers, Ghostty and Bun.
- utf8
- utf16
- unicode
- simd
Monorepo for StartOS, StartWRT, StartTunnel, start-sdk, start-docs, start-cli, start-registry, patch-db, and various shared libraries
- personal-server
- self-hosting
- p2p
- open-source
:house: Buildroot-based, cloud-free smart-home platform for a Homematic IP CCU (CCU3/ELV-Charly). Runs on Raspberry Pi & x86/ARM or as a virtual appliance (Proxmox VE, Home Assistant, Docker/LXC/K8s)...
- ccu
- buildroot
- homematic
- linux
Python interface to Bluetooth LE on Linux
Fast Disk And Memory Space Visualization App for Mac, Windows and Ubuntu
- charts
- diskspace
- memory
- space
Easily configure macOS security settings from the terminal.
Sysinfo is a Go library providing Linux OS / kernel / hardware system information.
- golang
- sysinfo
Conveniently and reasonably harden NixOS.
Run Android apps on your Mac like Mac apps: each in its own window with its own Dock icon, on Apple silicon. Notifications, game controllers, privacy controls. Free & open source (LineageOS + QEMU + scrcpy).
- android
- android-apps
- android-emulator
- apk