Tool Profile

GPU back end for Emacs

Emacs backend that pushes rendering work onto the GPU for sharper UI effects.

At a glance:

First seen:2026-06-25

Last seen:2026-06-25

Sightings:1

Source:en.andros.dev

What it is

Emacs backend that pushes rendering work onto the GPU for sharper UI effects.

Why developers recommend it

Commenters wanted better cursor and highlight effects in Emacs, so the backend feels immediately useful.

Hacker News evidence

2026-06-25

The thread compared it with Ghostty’s cursor_blaze effect and Emacs packages like pulse.el and beacon, arguing for more powerful visual feedback.

I built a GPU back end for Emacs