From the source
Supabase's post argues that Postgres, OpenTelemetry, and Iceberg are emerging as open data standards for OLTP, telemetry, and OLAP respectively, each exhibiting open-source tenets of permissive licensing, self-hosting feasibility, and vendor neutrality.
The post notes that these standards lower vendor lock-in and force companies to compete on experience, with S3 object storage becoming a common substrate.





