PgQue – Zero-Bloat Postgres Queue Skill by ara.so — Daily 2026 Skills collection. PgQue is a pure PL/pgSQL reimplementation of the battle-tested PgQ (Skype/Postgres) architecture. It uses snapshot-based batching and TRUNCATE-based table rotation instead of row-level locking, delivering zero dead-tuple bloat, predictable performance under sustained load, and native fan-out — all from a single SQL file on any Postgres 14+ instance including managed providers (RDS, Aurora, Cloud SQL, Supabase, Neon). Key Concepts - Tick : A periodic snapshot that closes a batch of events. Nothing is delivered un…