Build Hour: Prompt Caching
OpenAI·2026-02-18 21:25

Hey everyone, welcome back to OpenAI Build Hours. I'm Christine. I'm on the startup marketing team and today I'm here with Erica.>> Hi, I'm a solutions engineer at OpenAI. >> So today's session is about prompt caching. Um, and this is one of the fastest ways to cut latency and reduce costs.So I'm really excited we're diving deep into this topic today. So quick context on what build hours are all about. Um, it's really to empower you with the best practices, tools, and AI expertise to scale your company usin ...