pganalyze vs PostgREST: What are the differences?
What is pganalyze? PostgreSQL performance monitoring installed within minutes. A quick look at the dashboard reveals which queries slow down your app, and during which times of the day your database performance suffers most.
What is PostgREST? 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.
pganalyze and PostgREST can be primarily classified as "Database" tools.
PostgREST is an open source tool with 12.5K GitHub stars and 585 GitHub forks. Here's a link to PostgREST's open source repository on GitHub.