We'll post some benchmarks against Hasura et al soon.

"Faster than SQL" is, of course, relative and depends on "what SQL"? EdgeQL compiles into a single query that uses PostgreSQL-specific features. This is a guarantee. No matter how large or complex your query is, if it compiles, it compiles into a single SQL query. Manually written or ORM-generated SQL tends to be "multi-query" due to the whole "standard SQL composes badly" story. And this matters, because if the roundtrip network latency between the client and the server is 10ms, EdgeQL will get you a response in ~10ms, whereas a multi-query approach will in (~10ms X <number-of-queries>) even if every individual query is super-quick to compute.