Skip to content
Original
TutorialsOpenAI News·· 9 hours ago

How OpenAI Built ChatGPT’s Ad Stack for Trust and Relevance

How we built ChatGPT’s novel ad stack for user trust and relevance

Who
OpenAI
What
explained how it built ChatGPT’s LLM-powered ad stack for conversational intent, separating ads from answers, and ad relevance at scale
Quote
Learn how OpenAI built ChatGPT’s LLM-powered ad stack to understand conversational intent, keep ads separate from answers, and deliver relevant ads at scale.

What happened

OpenAI built an LLM-powered ad stack for ChatGPT that understands conversational intent, keeps ads separate from answers, and delivers relevant ads at scale.

The story so far

OpenAI described how it built an LLM-powered advertising system for ChatGPT, saying the system is designed to interpret conversational intent, keep ads separate from answers, and deliver relevant ads at scale.

Keep reading

Latest daily · Issue 28Mistral AI releases Voxtral 3 speech models and a voice agent SDK

Trending now

  1. 1Mistral and NVIDIA Announce Industrial Engineering AI Collaboration and Open Benchmarks
  2. 2Mistral Releases Voxtral 3 Speech Models, Voice Agents API and LiveKit-Based SDK
  3. 3DeepSeek Open-Sources DeepInfer and API Components, With Model and Hardware Limits
  4. 4OpenAI Acquires Orchestra Bio to Add Drug Development Operations to Its Life Sciences Tools

Tomorrow at 08:00, a briefing like this arrives in your inbox.

The same kind of briefing as the one above: a few stories worth reading. Free. Mail starts after you confirm, and every letter has a one-click unsubscribe. Read a past issue · 2026-10-21