Our 189th episode with a summary and discussion of last week's big AI news!

Hosted by Andrey Kurenkov and Jeremie Harris.

Feel free to email us your questions and feedback at contact@lastweekinai.com and/or hello@gladstone.ai

Read out our text newsletter and comment on the podcast at https://lastweekin.ai/.

In this episode:

* OpenAI's acquisition of chat.com and internal shifts, including hardware lead hire and hardware model leaks, signal significant strategy pivots and challenges with model scaling and security. 

* Saudi Arabia plans a $100 billion AI initiative aiming to rival UAE's tech hub, highlighting the region's escalating AI investments. 

* U.S. penalties on GlobalFoundries for violating sanctions against SMIC underline ongoing challenges in enforcing AI-chip export controls. 

* Anthropic collaborates with Palantir and AWS to integrate CLAWD into defense environments, marking a significant policy shift for the company.

Sponsors:

• The Generator - An interdisciplinary AI lab empowering innovators from all fields to bring visionary ideas to life by harnessing the capabilities of artificial intelligence.


• The AI safety book “Uncontrollable" which is not a doomer book, but instead lays out the reasonable case for AI safety and what we can do about it. Max TEGMARK said that “Uncontrollable” is a captivating, balanced, and remarkably up-to-date book on the most important issue of our time" - find it on Amazon today!

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Timestamps + Links:

• (00:00:00 ) Intro / Banter


• (00:01:28 ) News Preview


• (00:02:10 ) Response to listener comments


• (00:05:02 ) Sponsor Break


• Tools & Apps
  
  
  
  • (00:07:31 ) OpenAI Introduces ‘Predicted Outputs’ Feature: Speeding Up GPT-4o by ~5x for Tasks like Editing Docs or Refactoring Code
  
  
  • (00:11:55 ) Anthropic’s Haiku 3.5 surprises experts with an “intelligence” price increase
  
  
  • (00:17:10 ) Introducing FLUX1.1 [pro] Ultra and Raw Modes
  
  
  • (00:19:11 ) X is testing a free version of Grok AI chatbot in select regions
  
  
  
  


• Applications & Business
  
  
  
  • (00:21:39 ) OpenAI acquired Chat.com
  
  
  • (00:23:40 ) Saudis Plan $100 Billion AI Powerhouse to Rival UAE Tech Hub
  
  
  • (00:28:28 ) Meta’s former hardware lead for Orion is joining OpenAI
  
  
  • (00:31:38 ) OpenAI Accidentally Leaked Its Upcoming o1 Model to Anyone With a Certain Web Address
  
  
  • (00:35:50 ) Nvidia Rides AI Wave to Pass Apple as World’s Largest Company
  
  
  
  


• Projects & Open Source
  
  
  
  • (00:37:53 ) ‘Unrestricted’ AI group Nous Research launches first chatbot — with guardrails
  
  
  • (00:41:48 ) FrontierMath: The Benchmark that Highlights AI’s Limits in Mathematics
  
  
  • (00:46:29 ) Hunyuan-Large: An Open-Source MoE Model with 52 Billion Activated Parameters by Tencent
  
  
  
  


• Research & Advancements
  
  
  
  • (00:49:55 ) Applying “Golden Gate Claude” mechanistic interpretability techniques to protein language models.
  
  
  • (00:58 :3) Relaxed Recursive Transformers: Effective Parameter Sharing with Layer-wise LoRA
  
  
  • (01:05:55 ) From Naptime to Big Sleep: Using Large Language Models To Catch Vulnerabilities In Real-World Code
  
  
  • (01:10:22 ) OpenAI reportedly developing new strategies to deal with AI improvement slowdown
  
  
  
  


• Policy & Safety
  
  
  
  • (01:19:52 )  What Donald Trump’s Win Means For AI
  
  
  • (01:28:44 ) Fab Whack-A-Mole: Chinese Companies are Evading U.S. Sanctions
  
  
  • (01:33:57 ) US fines GlobalFoundries for shipping chips to sanctioned Chinese firm
  
  
  • (01:36:55 ) Anthropic teams up with Palantir and AWS to sell its AI to defense customers
  
  
  
  


• (01:39:23 ) Outro