Brian Clark
1.6K posts

Brian Clark
@The_Brian_Clark
Tech leader, husband, father, diehard 🐆 fan. My views are my own and do not reflect the views of anyone else or any company associations I may have.














Grok 4.20 Non-Hallucination rate improved to even higher than previous highest Just days ago, it hit a record-breaking 78% Non-Hallucination Rate - already #1 in the world, smoking Claude Opus 4.6 (max), Gemini 3.1, GPT-5.4 (xhigh), and every other major model Now, it just pushed that number even higher to 83% While every other AI confidently makes up stuff and fabricate answers it doesn't know - Grok simply says "I don't know"


NEW: Apple’s foldable iPhone is - as of now - on track for a September debut with the iPhone 18 Pro. While supply could be limited initially, it’s also on track to go on sale at the same time - or soon after - the Pro models. Nikkei report is off base. bloomberg.com/news/articles/…

















