Here’s one I’ve actually used/played with (though never measured performance of): https://github.com/lewissbaker/disruptorplus https://github.com/lewissbaker/di

Here’s one I’ve actually used/played with (though never measured performance of): https://github.com/lewissbaker/disruptorplus https://github.com/lewissbaker/disruptorplus And here’s one I saw linked on HN recently: https://github.com/0burak/imperial_hft/tree/main/distuptor https://github.com/0burak/imperial_hft/tree/main/distuptor