TNB Tech Minute: Amazon to Lay Off Up to 30,000 Employees
Podcast:WSJ Tech News Briefing Published On: Tue Oct 28 2025 Description: Plus: AI inference startup Fireworks AI is valued at $4 billion in its latest funding round. And Peter Thiel-backed startup Substrate raises more than $100 million to manufacture chips in the U.S. Zoe Kuhlkin hosts. Learn more about your ad choices. Visit megaphone.fm/adchoices