---
title: "Multigres"
description: "1 posts about Multigres, summarised, each linking to the original."
---

# Multigres
> 1 posts about Multigres, summarised, each linking to the original.

## Articles

### [Scale without limits: Multigres, OrioleDB, and dbarena](https://yomu.fyi/post/scale-without-limits-multigres-orioledb-and-dbarena.md)
- Company: [Supabase](https://yomu.fyi/company/supabase.md)
- Author: joe\_sciarrino, alexander\_korotkov, daniel\_mitterdorfer, aditya\_maruvada
- Published: Oct 2, 2026
- Type: Announcement

At Supabase Select, Supabase announced Multigres for high availability and connection pooling, OrioleDB for high performance storage, and dbarena for transparent benchmarking. Multigres is an open source operating system for Postgres that adds scalable connection pooling and automated multi-node failover using a consensus protocol built on synchronous replication, preventing data loss during failover. OrioleDB replaces Postgres’s heap storage with an undo log-based engine that eliminates bloat, VACUUM overhead, and transaction ID wraparound by using 64-bit transaction IDs, delivering up to 1.8x higher throughput in TPC-C-derived benchmarks. dbarena.com is an open benchmarks site that publishes reproducible performance and cost comparisons across managed Postgres providers including Supabase, Amazon RDS, and Google Cloud SQL, with full methodology and raw data. These tools aim to remove scaling limitations at every layer of Postgres, with all improvements being open source and available to the community.