A weather client that runs in the terminal: wego by schachmat.
h/t: svearikeslag
Teletype Corporation’s Model 28 line of communications terminals was first delivered to the US Military in 1951, via.
Sixel, short for “six pixels”, is a bitmap graphics format supported by terminals and printers from DEC. Each possible pattern is assigned an ASCII character, making the sixels easy to transmit on 7-bit serial links.
Page from Snapshots by Mary Beams. Made with Norpak Telidon terminal in the early 80s. Image from the article Graphics Artistry On Line in BYTE Magazine 1983-07.