TokuMX vs Altibase: What are the differences?
What is TokuMX? A high-performance, concurrent, compressing, drop-in replacement engine for MongoDB. TokuMX is a drop-in replacement for MongoDB, and offers 20X performance improvements, 90% reduction in database size, and support for ACID transactions with MVCC. TokuMX has the same binaries, supports the same drivers, data model, and features of MongoDB, because it shares much of its code with MongoDB.
What is Altibase? Hybrid in-memory and disk-resident relational DBMS. It is an open source enterprise grade, high performance and relational DBMS. Highly scalable with its sharding technology.
TokuMX and Altibase can be primarily classified as "Databases" tools.
TokuMX is an open source tool with 678 GitHub stars and 90 GitHub forks. Here's a link to TokuMX's open source repository on GitHub.