My primary public social network is the fediverse and specifically Mastodon, you can find me there on the Mastodon instance known as Ten Forward at @packetcat.
You can find me on IRC and specifically on the EntropyNet IRC network using the nickname ‘packetcat’. I am also on other networks like Libera and OFTC using the same nickname.
Last but not least, you can e-mail me - packetcat at sadiqsaif dot com.
I am also on Signal in a more private capacity. Ask for my Signal username via the listed email just above.