Add Bluetooth to your Vesc Controller for under 3€

Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.

Example apps for the Apps SDK

gpt-oss-120b and gpt-oss-20b are two open-weight language models by OpenAI

USB to UART&JTAG bridge, implemented on ESP32-S2 or ESP32-S3

FW for ESP8266/ESP8285/ESP32 used with 3D printer

The API to search, scrape, and interact with the web at scale. 🔥

by ex-googlers, for ex-googlers - a lookup table of similar tech & services

The app that pairs with fpvsim timer.

esp32 based device, mainly used for voice chat with large language models

High-performance In-browser LLM Inference Engine

Log parser for bf blackbox logs.

Cross platform configuration & build tool for the FPVSIM Timer

Agile flight done right!

A lightweight 3D physics engine written in JavaScript.

USB Mice Overclocking Software (for Windows)

Cross platform configuration & build tool for the ExpressLRS radio link

Open source video transmitter firmware for FPV

High Performance Open Source Radio Control Link

OpenTX custom firmware for Transmitters

Tools of The Trade, from Hacker News.

diffHTML is a web framework that helps you build applications and other interactive content

This is an implementation of RFC 6902 JSON Patch written in Java

CachePlugin

Simple Reverse Tethering utility for Android

A description of React's new core algorithm, React Fiber