it’s great, I use it all the time. I run my own server and sync history between my work and personal laptops. If I need history for a specific project, I filter by the workspace (or whatever it’s called)
It's better than any built-in history tools (including zsh and fish) and I find the sync feature very useful. It's definitely saved me time in having to re-find old commands I used once. Probably the second best quality-of-life tool for the shell after zoxide (a brilliant cd replacement).
Have used it for a while, it’s great. I don’t want sync between machines, so I just use it as a better local history. It works well, and switching scopes of history so easily is terrific. I do wish the querying / fuzzy matching was a little smarter, but I’ve not seen anything better.
I just sync my bash history with dotfiles and use FZF for recalling it. I'm not sold on it.
Also, the same history on different machines would be something I definitely do NOT want. I heavily rely on recent history to re-run commands on different machines with different projects and configurations. Mixing all that would be a mess.
I would like to use it specifically for the sync between machines, because ridicolous terminal commands like with find, grep or checking/comparing used storage volumes is abysmal to remember. I also set up my own server which worked quite well, I just wish the "client" installation as a proper debian package instead of this stupid shell script.