Uploaded January 2026 | Updated September 2026, 1 week ago

---

Grok 4.20 comes up with a Bellman function according to UCI.
Elon's lawsuit against OpenAI is going to court.
xAI joins US Department of War.
New Grok Models "Slateflow" and "Tidewisp" show up in LMArena.


The latest AI News. Learn about LLMs, Gen AI and get ready for the rollout of AGI. Wes Roth covers the latest happenings in the world of OpenAI, Google, Anthropic, NVIDIA and Open Source AI.

______________________________________________
My Links 🔗
➡️ Twitter: https://x.com/WesRoth
➡️ AI Newsletter: natural20.beehiiv.com/subscribe

Want to work with me?
Brand, sponsorship & business inquiries: wesroth@smoothmedia.co

Check out my AI Podcast where me and Dylan interview AI experts:
youtube.com/playlist?list=PLb1th0f6y4XSKLYenSVDUXFjSHsZTTfhk
______________________________________________

00:00 Grok 4.20 Bellman function
10:08 Neuralink
11:14 Elon vs Sam Altman
14:28 Department of War
16:07 New Grok Models "Slateflow" and "Tidewisp"


#ai #openai #llm