nasa

:rocket: Open Source REST API for SpaceX launch, rocket, core, capsule, starlink, launchpad, and landing pad data.

《30天自制操作系统》源码中文版。自己制作一个操作系统（OSASK）的过程

ROSA 🤖 is an AI Agent designed to interact with ROS1- and ROS2-based robotics systems using natural language queries. ROSA helps robot developers inspect, diagnose, understand, and operate robots.

Satellite tracker and pass predictor for Android, inspired by Gpredict