The tech companies, chips and platforms moving indexes and reshaping the economy.

D-Matrix plans to use Nvidia's NVLink Fusion to slot its Raptor inference chips into Nvidia server racks, with compatible systems expected i

Ayar Labs has raised another $150 million to advance co-packaged optics, a technology that uses light instead of copper to move data between

OpenAI has quietly tightened ChatGPT's ad rules, blocking ads for rival image- and audio-generation tools. The move, which caught Adobe by s

The DOJ is looking into Nvidia's $17 billion licensing agreement with AI chip startup Groq, questioning if it was structured to dodge antitr

Elon Musk's tunneling startup has raised $3 billion at a $23 billion valuation, with UAE-backed investors leading the round. The funds will

Samsung is fighting to protect its foldable-phone dominance after Apple unveiled the $1,999 iPhone Duo, priced just $100 above the Galaxy Z

India is pushing to expand its UPI real-time payments network through trade agreements, with talks underway with the EU and New Zealand. The

TianGong Ultra ran 100 meters in 8.64 seconds at the World Humanoid Robot Games, but its team says the real goal is turning that speed into

Apple's first foldable, the $1,999 iPhone Duo, headlines a new lineup that also includes iPhone 18 Pro models and $129 AirPods 5 with active

Apple's new Watch Series 12 and Ultra 4 add Live Rewind and Siri Recap, which transcribe and summarize conversations without saving audio fi

Apple's annual launch event is expected to feature a $2,000-plus foldable iPhone, a major move for the company and a key test for hardware c

Clay, a New York startup that automates sales tasks with AI, raised $115 million in a Series D led by Wellington, valuing it at $7.1 billion