China tells its tech companies they can’t buy AI chips from Nivida 

After strongly discouraging tech companies from buying Nivdia’s AI chips in August, the country is now banning the practice outright.

Meet Macroscope: an AI tool for understanding your code base, fixing bugs

On Wednesday, former Twitter head of product Kayvon Beykpour announced the launch of Macroscope, an AI system aimed at developers and product leaders that summarizes updates to a codebase and catches bugs, among other things.

Tesla is redesigning its door handles following safety probe, Bloomberg investigation

Chief designer Franz von Holzhausen said Wednesday that the company is “working on” combining the electronic and manual door releases after owners have reported getting trapped.

Kleiner Perkins-backed voice AI startup Keplar aims to replace traditional market research

The two-year-old startup raised a $3.2 million seed round led by Kleiner Perkins.

Irregular raises $80 million to secure frontier AI models

Irregular, the AI security startup, now has a valuation of $450 million, a source close to the deal told TechCrunch.

Eric Baker’s long, winding road to taking StubHub public

Although StubHub’s shares fell 6% in first day of trading, the IPO is testament to the co-founder’s 25-year effort.

Nvidia AI chip challenger Groq raises even more than expected, hits $6.9B valuation

The fresh raise comes in above the rumored numbers when word leaked in July that it was raising.

Meta unveils new smart glasses with a display and wristband controller

Meta showed off its newest AI-powered smart glasses, which have a display and are controlled by a wristband, at Meta Connect 2025.

Meta unveils its new Oakley Meta Vanguard smart glasses for athletes

The new smart glasses are geared toward runners, cyclists, and other athletes.

Meta launches Hyperscape, technology to turn real-world spaces into VR

Meta launches Hyperscape into beta, allowing users to turn real world spaces into digital spaces for VR.