Just a big ole list of interesting projects I've seen, but haven't used.
https://radicale.org/v3.html
Simple and easy caldav and cardav server.
https://gitlab.com/WhyNotHugo/darkman/
auto light/dark mode
https://github.com/shmux/shmux
When you have multiple machines, sometimes you’ll want to run the same commands
on all of them. There are many tools for this job, starting from simple for
loops on the shell to full-fledged configuration management systems such as
Puppet or Chef. shmux
is a compromise. Give it a list of hosts and you have a
shell connected to all of them to run commands. It handles errors gracefully by
asking you what to do.
https://github.com/FiloSottile/age
A simple, modern and secure file encryption tool, format, and Go library.
https://github.com/silentbicycle/guff
Guff reads a stream of points from a file / stdin and plots them.
https://jedisct1.github.io/minisign/
A dead simple tool to sign files and verify signatures.
https://hund.tty1.se/2020/08/12/how-to-sync-and-manage-your-caldav-and-carddav-via-the-terminal.html
Programs for syncing a calendar and addressbook with CalDAV.
https://sr.ht/~psic4t/qcal/
Perhaps better tools for syncing calendar and addressbook (address book is a seperate tool by the same author).
https://sr.ht/~pixelherodev/DSM-9/
https://github.com/jtvaughan/oboeta
Simple collection of tools for using flashcards.
https://cj.rs/blog/putting-readmes-on-your-static-site/
An AWK script for using a project readme in your site generator.
gyosu
Documentation generator for c. Still in early development.
https://github.com/maaslalani/slides
Terminal based presentation tool. Uses markdown.
https://github.com/fogleman/nes
NES Emulator written in go.
https://github.com/shazow/ssh-chat
https://github.com/foxcpp/maddy
Simple all in one mail server in go. Replaces Postfix, Dovecot, OpenDKIM, OpenSPF, OpenDMARC and more.
https://github.com/antonmedv/countdown
Terminal countdown timer.
https://github.com/evanmiller/hecate
The Hex Editor From Hell!
https://github.com/XAMPPRocky/tokei
Fast lines of code counter.
https://tmate.io/
Instant terminal sharing. Basically screenshare, but for terminals.
https://github.com/Wilfred/difftastic
Difftastic is an experimental diff tool that compares files based on their syntax.
https://github.com/rcoh/angle-grinder
Processing and analyzing logs.
https://github.com/sharkdp/hyperfine
Benchmark commandline tools.
https://github.com/schollz/croc
Yet another clone of magic wormhole. This one has a better cli and a progress bar.