PostgREST vs ProxySQL: What are the differences?
Developers describe PostgREST as "Automatic REST API for Any Postgres Database". PostgREST serves a fully RESTful API from any existing PostgreSQL database. It provides a cleaner, more standards-compliant, faster API than you are likely to write from scratch. On the other hand, ProxySQL is detailed as "A High-performance, GPL licensed MySQL proxy". It has an advanced multi-core architecture. It's built from the ground up to support hundreds of thousands of concurrent connections, multiplexed to potentially hundreds of backend servers. It helps you squeeze the last drop of performance out of your MySQL cluster, without controlling the applications that generate the queries.
PostgREST and ProxySQL belong to "Database Tools" category of the tech stack.
PostgREST is an open source tool with 12.7K GitHub stars and 593 GitHub forks. Here's a link to PostgREST's open source repository on GitHub.
AmperVue, Postila, and ChessIndex are some of the popular companies that use PostgREST, whereas ProxySQL is used by 000webhost, Singular Group, and Bamboo Group. PostgREST has a broader approval, being mentioned in 3 company stacks & 17 developers stacks; compared to ProxySQL, which is listed in 5 company stacks and 3 developer stacks.