OpenAI Reveals Storage Platform Serving 1 Billion ChatGPT Users at 22M Requests Per Second

It is an internal storage platform that began as a Python library and evolved into a globally distributed system managing data for ChatGPT users at a scale exceeding one billion.

It shows storage is no longer a peripheral backend service but a potential bottleneck for any generative AI platform, and it sets design expectations for large-scale systems.

Yes. It offers a practical reference for building horizontally scalable storage layers, which is critical for enterprises and governments adopting AI locally.

This is part one of a series and provides an architectural overview rather than full implementation details or code.