HeyJaredLast Week in AI
Weekly text and audio summaries of the most interesting AI news, as well as editorials commenting on recent events
- Indexed issues, last 90 days
- 13
- Latest publication
- Sep 30, 2026
- Audience
- Checking…
- Earliest in this view
- Jul 21, 2026
Latest issues
Last Week in AI #345 - 5 new models, 9 misalignment incidents, some Dots (opens the original)
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Top NewsAnthropic and OpenAI race to release smarter and cheaper modelsSources:Anthropic launches Claude Opus 5.5 with stricter safeguards for cybersecurityOpenAI launches GPT-6 Sol and Luna, boasting lower cost and fewer mistakesOpenAI launches GPT-6.1 Sol, say
LWiAI Podcast #257 - GPT 6 Astra, AI Extinction, Security Incidents (opens the original)
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Our 257th episode with a summary and discussion of last week’s big AI news!Recorded on 09/19/2026 ; as usual, apologies for the none ‘weeklyness’ of this ep!Hosted by Andrey Kurenkov and Jeremie HarrisFeel free to email us your questions and feedback at andreyvkurenkov@gmail.com and/or hello@gladstone.aiSPONSORED BY ODSC AI<div class="capti
Last Week in AI #344 - Navier–Stokes, Pacing the Frontier, AI Misuse (opens the original)
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Top NewsOpenAI Says It Has Cracked One of Math’s ‘Millennium Problems’Related:On the Navier–Stokes Millennium Prize ProblemQuartz: OpenAI cracks the Navier–Stokes Millennium Prize problem<a href="https://techcrunch.com/2026/09/08/openai-fought-dirty-on-career-making-math-problem
LWiAI Podcast #256 - Fable 5.1, Astra Tease, Gemini 3.8 Flash (opens the original)
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SPONSORED BY ODSC AI<img alt="" class="sizing-normal" height="272.00766283524905" src="https://substackcdn.com/image/fetch/$s_!a22F!,w_1456,c_l
Last Week in AI #343 - GPT-6, OpenAI’s agents chatted on a wiki, Fable 5.1 (opens the original)
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Top NewsGPT-6 Astra Is Here—and OpenAI Thinks It May Kick Off the AGI EraRelated:OpenAI begins rolling out Astra model after warning of its advanced cyber capabilitiesOpenAI’s new reasoning technique alarms AI safety experts<div class="y
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