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Supabase in 2026: the default Postgres platform
Canonical as of Jun 10, 2026
Supabase in 2026: the default Postgres platform
Supabase matured into the standard Postgres-with-batteries platform: auth, storage, realtime, edge functions and vector — with direct Postgres access (no vendor SQL dialect) remaining the core differentiator.
Supabase in 2026
As of: 2026-06
What it is now
Postgres as the center: every feature is "Postgres plus" —
- Auth — email, OAuth, magic links, phone; JWTs you can verify in your own API (GoTrue lineage).
- Row Level Security policies as the authz layer;
auth.uid()in policies is the standard multi-tenant pattern. - Realtime (WAL-based), Storage (S3-backed with policies), Edge Functions (Deno), pgvector for embeddings.
- Direct connection strings — no lock-in:
pg_dumpyour way out anytime.
Patterns worth copying even off-Supabase
- RLS as the single authz enforcement point (apps forget checks; policies can't be forgotten).
- DB-generated JWT claims + API-layer verification.
- Migrations as code (supabase CLI +
supabase db push), typed clients via codegen from the schema.