Lead story
Models & availability
Latest
← Feed
Copy✕ Close copy menu
Scaling PostgreSQL to power 800 million ChatGPT users
This article describes OpenAI's infrastructure techniques for scaling PostgreSQL to handle millions of queries per second for ChatGPT.
From the source
An inside look at how OpenAI scaled PostgreSQL to millions of queries per second using replicas, caching, rate limiting, and workload isolation.
openai.com
Visit source ↗openai.com
- Announced
- 22 Jan 2026 12:00 UTC
- Detected
- 03 Aug 2026 21:11 UTC (+193d after)