Eurorack Sequencer Module
Super Sixteen is a 100% open-source, open-hardware eurorack CV sequencer just announced by Extralife Instruments.
It has pitch CV, velocity CV, and gate outputs with up to 64 steps per sequence (in 4 pages of 16). It stores up to 99 sequences in patch memory, and is just 22HP wide. Some of its additional features include:
https://github.com/matthewcieplak/super-sixteen
Available as an assembled Module and as a DIY project.
This Module is currently available.
$350