Take a look at Westlicht Performer.

It's a DIY module at the moment, which makes it easier or harder to get it, depending where you are coming from. If you are not a DIY person and don't believe in used gear, you might find someone to build one for you for less than what other, less powerful sequencrs might cost.

It has 8 outputs of gate/trigger + CV combinations, and can also create modulation curves. It has MIDI in and out through TRS and USB.

I like that it has quite deep possibilities of programming and at the same time favors hands-on approaches: you can connect a Novation Launchpad to it and use that to create sequences on the fly and access other functions.

Cinematic Laboratory has some videos about it: