# NEW Claude Sonnet 5 coming?

Page: https://stenobird.com/podcast/ai-news-today-julian-goldie-podcast-7573784/new-claude-sonnet-5-coming
Text version: https://stenobird.com/podcast/ai-news-today-julian-goldie-podcast-7573784/new-claude-sonnet-5-coming.md
Podcast: [AI News Today | Julian Goldie Podcast](https://stenobird.com/podcast/ai-news-today-julian-goldie-podcast-7573784)
Published: 2026-06-23T02:37:00+00:00
Episode link: https://podcasters.spotify.com/pod/show/julian-goldie9/episodes/NEW-Claude-Sonnet-5-coming-e3l557q
Audio file: https://anchor.fm/s/10b0edd94/podcast/play/121852602/https%3A%2F%2Fd3ctxlq1ktw2nl.cloudfront.net%2Fstaging%2F2026-5-22%2F426639474-44100-2-291c0c94c5633.mp3
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JSON: https://stenobird.com/v1/public/podcasts/ai-news-today-julian-goldie-podcast-7573784/episodes/new-claude-sonnet-5-coming
Duration seconds: 535

## Resource

Claude Sonnet 5 LEAKED? New Anthropic Model Rumors! Rumors are swirling about a new Anthropic release following the sudden shutdown of Fable 5. Learn about the leaked Claude Sonnet 5 and Mythos 6 developments, and discover why you must build model-agnostic systems to survive the volatile AI landscape. 00:00 - Intro: The Anthropic Mystery 00:50 - Claude Sonnet 5 Leaked? 01:39 - New Mythos Model Training 02:54 - Why Fable 5 Was Banned 04:00 - Confirmed vs Rumors 04:53 - The Trap of Model Dependency 05:34 - Future-Proofing with Agent OS 08:20 - AI Profit Boardroom Update

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## Transcript

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