Cross-platform asynchronous I/O

Flipper Zero firmware source code

Kernel source tree for Raspberry Pi-provided kernel builds. Issues unrelated to the linux kernel should be posted on the community forum at https://forums.raspberrypi.com/

A private, p2p alternative to Slack and Discord built on Tor & IPFS

Use (almost) any camera as a webcam

Small and modular JavaScript runtime for desktop and mobile

Running TCP/IP over SWD lines

Bare for native application development