Felix Angga

Interware-Booster-30-SE50F. Clone of the Interware Booster 30-SE50F PDS Accelerator for Macintosh SE/30

mTCP. The mTCP TCP/IP network library and programs for DOS.

NanoVNA. Very Tiny Palmtop Vector Network Analyzer

RomWBW. System Software for Z80/Z180/Z280 Computers

system-design-academy. If you want to become good at AI & system design, join this newsletter 👇

NanoVNA-H. NanoVNA-H based on edy555 design, provides effective measurements up to 1.5GHz.

iris. Iris is a desktop voice companion that uses Gemini Live for natural realtime conversation and Hermes Agent for long-running work.

Win11Debloat. A simple, lightweight PowerShell script that allows you to remove pre-installed apps, disable telemetry, as well as perform various other changes to declutter and customize your Windows experience. Win11Debloat works for both Windows 10 and Windows 11.

chipotlai-max. The AI coding agent that runs on stolen Chipotle compute 🌯 Fork of OpenCode with Pepper AI as default model. Community project to add providers from Home Depot, Lowes, Target, Starbucks & more.

C64-Collection. Collection of cartridges, adapters, and replacements for the Commodore C64

flipperone-docs. Flipper One Developer Portal sources

Framethrower_Denise. PiStorm Framethrower for Amigas with Denise Chip

warp. Warp is an agentic development environment, born out of the terminal.

classicwb-full-package. ClassicWB FULL Package for HstWB Installer

DIY_Esp32S3_ST7789_XPT2046_LoRa_Node. DIY Esp32S3 ST7789 XPT2046 Lora Node

Lora-Wireless-Sensor-Network. A wireless sensor network based on Lora and esp32C3. This repo will help you build a complete product from scratch to finish!

nanopb. Protocol Buffers with small code size

meshimi. Meshimi unlocks powerful mesh networking for your Flipper Zero combining Meshtastic, LoRaWAN and other protocols like Matter and Thread to give you rock‑solid connectivity across miles, even off‑grid.

graphics-gremlin. Open source retro ISA video card

ZeroMesh. A simple Meshtastic app for the Flipper Zero

a500-mitsumi-keyboard-controller-redone. Replacement Amiga 500 Mitsumi keyboard controller

amiga-stuff. C

GLaBIOS. A modern, scratch-built, open-source (GPLv3) alternative ROM BIOS for PC, XT, 8088 Clone or Turbo PCs.

picsimlab. PICSimLab - Programmable IC Simulator Laboratory

pentagi. Fully autonomous AI Agents system capable of performing complex penetration testing tasks

tuya-convert. A collection of scripts to flash Tuya IoT devices to alternative firmwares

macintosh-ai. Provides an interface to use AI for classic Macintosh computers with 68K processors using Retro68.

ClassicII. Reproduction of Macintosh Classic II

u-root. A fully Go userland with Linux bootloaders! u-root can create a one-binary root file system (initramfs) containing a busybox-like set of tools written in Go.

tinyagi. TinyAGI is the agent teams orchestrator for One Person Company. (fka TinyClaw)

zbitx. C

k1-teardown. Quansheng K1 teardown and analysis

whisplay-ai-chatbot. Pocket-sized AI chatbot built using a RPI Zero 2w / 5

M8SBC-486. All the sources (Schematics, PCB, VHDL, BIOS sources) for the M8SBC-486. This project is a 486 Homebrew computer, with some efforts to make it kinda PC compatible

ESP32-DIV. ESP32DIV is a multi-purpose wireless offensive and defensive toolkit powered by an ESP32

powereg. CPU/Battery power management tool for Linux systems

cpu. cpu command in Go, inspired by the Plan 9 cpu command

Ram-Tester. Ram Tester for vintage CBM Computer RAM Chips

librepods. AirPods liberated from Apple's ecosystem.

myDRAMTester. DRAMTester for DRAM 4164 41256

xtramtest. RAM test ROM for IBM PC/XT and Clones

go-wiper. Safely wiping your secure data in Golang

wa-tunnel. Tunneling Internet traffic over Whatsapp

Skinny-Sprint.

pc-sprint. The PC-SPRINT 8088 PC Accelerator Board by Doug Severson

8088-PC-Compatible. 8088 PC XT Compatible

ISA-PicoMEM. PicoMEM Doc and Firmware

tiny-turbo-286. Reverse engineered schematic of the Orchid Tiny Turbo 286

LetsGo-OS. An operating system written in Go

pluto. Pluto is a programmable digital watch that re-uses case and LCD panel of the Casio® F-91W. (Hardware)

flareprox. Use Cloudflare to create HTTP pass-through proxies for unique IP rotation, similar to fireprox

frigate. NVR with realtime local object detection for IP cameras

hhuOS. hhuOS - A small operating system

InstagramPrivSniffer. First ever tool to view "Instagram private posts" anonymously

nokia-n900-schematics.

Projects. Ted Fried's MicroCore Labs Projects - FPGA CPU cores and emulators for the 8088, 8086, 8051, 6502, 68000, Z80, Risc-V, and also Typewriter and EPROM Emulator projects. MCL51, MCL64, MCL65, MCL65+, MCL68, MCL86, MCL86+, MCL86jr, MCLR5, MCLZ8, MCL6809, XTMax, MCL8080+

xt-cf-lite-v4. 8-bit ISA interface for Compact Flash cards

PicoRC. PicoPSU adaptor for retro computers

hydraide. HydrAIDE - The Adaptive, Intelligent Data Engine, built in Go. Production-ready and optimized for real-time, large-scale data operations.

prof. Go profiling CLI: collect CPU/memory profiles, compare benchmarks, and catch regressions in CI.

esp32-tailbridge. Tailscale bridge for ESP32 based on WireGuard proxy server

ESP32-TUX. ESP32-TUX - ESP32 / ESP32-XX Touch UX Template using LVGL to get you started

OpenCut. The open-source CapCut alternative

go-whatsapp-web-multidevice. GOWA - WhatsApp REST API with support for UI, Multi Account, Webhooks, and MCP, and Chatwoot. Built with Golang for efficient memory use.

supabase. The Postgres development platform. Supabase gives you a dedicated Postgres database to build your web, mobile, and AI applications.

YT-Spammer-Purge. Allows you easily scan for and delete scam comments using several methods.

kener. Stunning status pages, batteries included!

Classic-Analogboard-Early. Macintosh Classic (I / II) Analogboard recreation (820-0395-A / 630-0420)

Classic-Analogboard-Late. Macintosh Classic II Analogboard recreation (820-0525-A)

ytLiveChatBot. ytLiveChatBot is a golang library for cli base applications that makes it easy to read and write live-chat on/from youtube live streams using youtube api.

go-fasttext. Facebook fastText database in SQLite with Go API

Tactility. An operating system for ESP32 devices.

go-dnscache. Go package for caching DNS lookup results in memory.

zstd. Zstandard - Fast real-time compression algorithm

protoc-gen-go-mcp. Go protobuf compiler extension to turn any gRPC service into an MCP server

QuokkADB-firmware. QuokkADB allows for the use of modern USB keyboards and mice with legacy ADB-equipped Macintosh computers

adbuino. Arduino-based USB keyboard and Mouse to ADB adapter. Allows USB keyboards and mice to be used with vintage Macintosh computers.

sogen. 🪅 Windows & Linux userspace emulator

MacPlayer. A Spotify Connect client for 68k Macs.

analog. ∀2 Analog VGA card for the Apple II computer line

prodos-drivers. Apple II ProDOS-8 system files that run on startup and install clock drivers, ramdisks, and other utilities

Deep-Live-Cam. real time face swap and one-click video deepfake with only a single image

landrun. Run any Linux process in a secure, unprivileged sandbox using Landlock. Think firejail, but lightweight, user-friendly, and baked into the kernel.

FT8TW. Run FT8 on Android

AppleII-VGA. VGA card for Apple II+/IIe computer

BlueSCSI-v2. BlueSCSI v2/Ultra - an open source, open hardware, SCSI emulator using the Pi Pico PR2040 and Pico 2 RP2350

awesome-m5stack-cardputer. Awesome M5Stack Cardputer

matkap. Matkap - hunt down malicious Telegram bots

APTs-Adversary-Simulation. This repository contains detailed adversary simulation APT campaigns targeting various critical sectors. Each simulation includes custom tools, C2 servers, backdoors, exploitation techniques, stagers, bootloaders, and other malicious artifacts that mirror those used in real world attacks .

public-apis. A collective list of free APIs

SpacetimeDB. Development at the speed of light

SoftDorothy-UnfinishedTales-Vol1. First part of a collection of Soft Dorothy Software scraps and game experiments from the late 80's and early 90's.

apple2idiot. A general purpose ESP32 IOT board for the Apple IIe

aws-graviton-getting-started. Helping developers to use AWS Graviton2, Graviton3, and Graviton4 processors which power the 6th, 7th, and 8th generation of Amazon EC2 instances (C6g[d], M6g[d], R6g[d], T4g, X2gd, C6gn, I4g, Im4gn, Is4gen, G5g, C7g[d][n], M7g[d], R7g[d], R8g).

A2osX. Multi Tasking OS for Apple IIe //c IIgs link to previous version : https://github.com/A2osX/A2osX/tree/0.95/.Floppies

hacktv. Analogue TV transmitter for the HackRF

katana. Katana - Automatic CTF Challenge Solver in Python3

devin.cursorrules. Magic to turn Cursor/Windsurf as 90% of Devin

LFISuite. Totally Automatic LFI Exploiter (+ Reverse Shell) and Scanner

doompdf. A port of Doom (1993) that runs inside a PDF file

Apple2-IO-RPi. Apple II expansion card using a Raspberry Pi for I/O

xiaozhi-esp32. An MCP-based chatbot | 一个基于MCP的聊天机器人

ai-auto-free. [AI Auto Free]（Reset Cursor AI MachineID & Bypass Higher Token Limit） Cursor Ai, Windsurf Ai ，自动重置机器ID ， 免费升级使用Pro功能: You've reached your trial request limit. / Too many free trial accounts used on this machine. Please upgrade to pro.

windsurf-vip-free. It's an automatic sign-up for a Windsurf account, so you only need an email address to get unlimited access to windsurf's premium features..这是一个自动注册 Windsurf 账号的工具，你只需要一个邮箱即可无限使用windsurf高级功能。

cursor-auto-free. auto sign cursor

Apple_IIe_MMU_IOU. An implementation of the Apple IIe's MMU and IOU custom chips

ha_xiaomi_home. Xiaomi Home Integration for Home Assistant

expirable-cache. Expirable Go LRC\LRU cache without goroutines

selfupdate. Build self-updating Go programs

localstack. 💻 A fully functional local AWS cloud stack. Develop and test your cloud & Serverless apps offline

time-signal. A multiband time signal radio transmitter for Raspberry Pi

pakkero. Pakkero is a binary packer written in Go made for fun and educational purpose. Its main goal is to take in input a program file (elf binary, script, even appimage) and compress it, protect it from tampering and intrusion.

upx. UPX - the Ultimate Packer for eXecutables

browsh. A fully-modern text-based browser, rendering to TTY and browsers

pg-schema-diff. Go library for diffing Postgres schemas and generating SQL migrations

MBPTL. Best hands-on lab for learning the fundamentals of cybersecurity and penetration testing workflows also packaged as Docker containers for fast, safe setup.

glippy. Multi Platform Clipboard for Go

dbee. Fast & Minimalistic Database Browser

tview. Terminal UI library with rich, interactive widgets — written in Golang

logview. LogViewer widget for tview/cview

go-update. Build self-updating Golang programs

femto. An editor component for tview. Derived from the micro editor.

chiko. The ultimate beauty gRPC Client on your Terminal!

WiFiEspAT. Arduino networking library. Standard Arduino WiFi networking API over ESP8266 or ESP32 AT commands.

osv-scanner. Vulnerability scanner written in Go which uses the data provided by https://osv.dev

hot. 🌶️ In-memory caching library for read-intensive Go applications

unified_retro_keyboard. Project to provide keyboard replacements for various classic computers, as well as classic ASCII keyboard

Apple_II_Keyboard. Arduino Sketch to use a USB keyboard with an Apple II as ASCII keyboard.

rustdesk. An open-source remote desktop application designed for self-hosting, as an alternative to TeamViewer.

winman. Go

immich. High performance self-hosted photo and video management solution.

Synology_HDD_db. Add your HDD, SSD and NVMe drives to your Synology's compatible drive database and a lot more

google-photos-downloader. Downloads photos from Google Photos.

goodwatch. Replacement board for Casio Calculator Watches using the CC430F6147

system-design-101. Explain complex systems using visuals and simple terms. Help you prepare for system design interviews.

FT8CN. Run FT8 on Android

grokking-go. A Repo for Learning go debugging tools

ImHex. 🔍 A Hex Editor for Reverse Engineers, Programmers and people who value their retinas when working at 3 AM.

SE30. Macintosh SE/30 logicboard recreation

ioreth. APRS client libraries and bot server

shell_gpt. A command-line productivity tool powered by AI large language models like GPT-5, will help you accomplish your tasks faster and more efficiently.

solana-go-sdk. Solana Golang SDK

Sanctuary-Keyboard-Firmware. Firmware for the Sanctuary Keyboard, a Custom Bluetooth Mechanical Keyboard able to be built during the parts shortage! Hardware is in another repo, to be licensed differently.

tvxwidgets. tvxwidgets provides extra widgets for tview

bakeneko-60. A simple 60% keyboard

lazygit. simple terminal UI for git commands

Awesome-Black-Friday-Cyber-Monday. Awesome apps, software, and SaaS deals on Black Friday.

KEITHSDR. Teensy4.X with PJRC audio card Arduino based SDR Radio project.

ft8_lib. FT8 library

nusax. High-quality parallel resource on sentiment analysis for 10 low-resource Indonesian languages, English, and Indonesian (Outstanding Paper at EACL 2023)

dcfake77. DCFake77 is an emulator for the DCF77 LF time synchronization signal.

nisejjy. ESP32 fake radio clock station

fauxpilot. FauxPilot - an open-source alternative to GitHub Copilot server

freqtrade. Free, open source crypto trading bot

OLED_Clock. C++

gophers. Gopher Artwork by Ashley McNamara

LogMePwn. A fully automated, reliable, super-fast, scanning and validation toolkit for the Log4J RCE CVE-2021-44228 vulnerability.

usdx-arduino. C++

blynk-server. Platform with iOs and Android apps to control Arduino, Raspberry Pi and similar microcontroller boards over the Internet.

sixty5o2. Micro Kernel / Bootloader for Ben Eater's 6502 Computer

ATU-10-10W-QRP-antenna-tuner. Assembly

apkleaks. Scanning APK file for URIs, endpoints & secrets.

rpitx. RF transmitter for Raspberry Pi

badgemagic-app. Badge Magic with LEDs - mobile and desktop app, iOS, Mac, Android

WQ7Tpanadapter. Very enhanced panadapter program for the Raspberrypi based on the original FreqShow

Reflect. Web-based software for magic mirrors

uWebSockets.js. μWebSockets for Node.js back-ends :metal:

ungoogled-chromium. Google Chromium, sans integration with Google

SimGpsTransmitter. Arduino

Lightweight-Arduino-GSM-Mobile. C

visearch-sdk-android. Java

8-bit-SAP-Breadboard-Computer-by-Space-Man. This is my build of Ben Eater's 8-bit breadboard computer

ParallaxImageView. Android library that enables the parallax effect like in IOS. Perfect for a login page and UX Experience

react-native-action-button. customizable multi-action-button component for react-native

react-native-gifted-chat. 💬 The most complete chat UI for React Native

Bilibili-React-Native. 【开发中】React Native版本的Bilibili客户端，支持iOS和Android用户

insomnia. The open-source, cross-platform API client for GraphQL, REST, WebSockets, SSE and gRPC. With Cloud, Local and Git storage.

react-image-timeline. :calendar: An image-centric timeline component for React.js

react-native-off-canvas-menu. Beautifully crafted off canvas menu components for react native applications. Built on top of react-native's Animated library.

torrent-search-api. Yet another node torrent scraper (supports iptorrents, torrentleech, torrent9, torrentz2, 1337x, thepiratebay, Yggtorrent, TorrentProject, Eztv, Yts, LimeTorrents)