NiceTab

：OneTab、Toby、N-Tab、SessionBuddy、KepTab ， | A nice, convenient, powerful tab manager serving as an upgraded alternative to OneTab, Toby, SessionBuddy, N-Tab，KepTab. Maintained by web-dahuyou on GitHub, where it has earned 746 stars from the community.

It's actively developed around browser-extension, onetab, react, and is a solid reference for anyone building with these tools.