To do terminal support tracking list

[XVilka]

Like I did for:

• True Color - https://github.com/termstandard/colors, older gist
• BiDirectional text gist
• Font shaping gist

It will greatly help wider awareness and adoption among terminals and terminal programs.

[ghost]

Is this for tracking terminals with sixel support? You may find Jexer's terminal list useful. In addition to the terminals themselves, there are also embeddable widgets that have sixel support.