[dangoodmanUT]

Here's my list (probably not all of them)

https://github.com/FireScroll/FireScroll/

https://github.com/danthegoodman1/DurableStreams (brand new)

https://github.com/danthegoodman1/ObjectKV

https://github.com/danthegoodman1/WriteAhead

https://github.com/danthegoodman1/icedb (most popular)

https://github.com/danthegoodman1/Percolators (kind of a DB on top of a DB, technically just transactions tho)

there are others that might not fit exactly what you're looking for