The two points I wanted to know about their differences:
> Badger is different from other LSM tree based DBs in that it colocates only small values or pointers along with these keys, storing the values separately in a value log.
> we decided to cut out RocksDB and Cgo entirely from our code base and write a fast key-value database purely in Go
> Badger is different from other LSM tree based DBs in that it colocates only small values or pointers along with these keys, storing the values separately in a value log.
> we decided to cut out RocksDB and Cgo entirely from our code base and write a fast key-value database purely in Go