SpacetimeDB 2.0's benchmarks are dishonest, reviewer says
SpacetimeDB: A Short Technical Review

A technical review of SpacetimeDB 2.0 finds its published benchmarks are not honest, comparing the database unfairly against competitors. The reviewer notes the product is an all-in-one database and application server with in-memory storage, a single global mutex, and an asynchronous write-ahead log. SpacetimeDB's own benchmarks show poor performance against competitors in an alternate test.
You don't need 'INSANE BENCHMARKS' to win at this.