---
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id: "7de4655e89b2bc2372935c183f86052da6088e04b827848cce29adb5257ea3aa"
canonical_url: "https://aidr.today/7de4655e?lang=en"
title: "Microsoft Researcher John Langford Exits. AI Frontiers Group Declared Finished"
lang: "en"
requested_lang: "en"
available_langs: ["en","vi"]
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published_at: "2026-11-07T18:02:17.000Z"
category: "Industry"
topics: ["microsoft"]
source_urls: ["https://businessexaminer.ca/victoria-articles/item/microsoft-researcher-john-langford-exits-as-ai-frontiers-group-is-declared/","https://news.ycombinator.com/item?id=50406563"]
summary: "Researcher John Langford has left Microsoft. The AI Frontiers group, which consisted of approximately 50 people, has been declared finished after moving into Microsoft AI."
---

# Microsoft Researcher John Langford Exits\. AI Frontiers Group Declared Finished

> [Open the canonical story](<https://aidr.today/7de4655e?lang=en>)

**Published:** 2026-11-07T18:02:17.000Z
**Category:** Industry
**Topics:** microsoft

## Summary

Researcher John Langford has left Microsoft\. The AI Frontiers group, which consisted of approximately 50 people, has been declared finished after moving into Microsoft AI\.

## Sources

- [Story source](<https://businessexaminer.ca/victoria-articles/item/microsoft-researcher-john-langford-exits-as-ai-frontiers-group-is-declared/>)
- [Discussion](<https://news.ycombinator.com/item?id=50406563>)