[SushiHippie]

For me iTerm was definitely too slow, alacritty is IMO a bit faster. Also heard some good things about Kitty, but that has too many bells and whistles for me.

But nothing can beat foot [0]. But it's only for wayland, so I need to use alacritty on macOS.

[0] https://codeberg.org/dnkl/foot/

[AndyKluger]

Just in case you haven't tried it and want another option, Wezterm runs anywhere and does pretty much everything. But not AI/webapp stuff.