Ambrosia Energy will build a 10 GWh factory in Texas to make batteries for off-grid data centers

Startup Ambrosia Energy will build a massive factory to crank out batteries to augment solar panels, creating a round-the-clock clean power plant.

Hiyd is a health tracker that attaches to the watch you already wear

Former Apple engineers figured out how to get a biometric sensor to attach to your watch without any magnets or adhesives.

Apate sends AI agents undercover to get scammed so they can gather fraud intelligence

Most companies use AI agents to ship products faster or speed up workflows. Apate.ai sends them undercover to get scammed.

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NTangible bets it can predict how athletes will perform under pressure

NTangible is building an analytics platform for collegiate sports organizations and other clubs to measure an athlete’s “clutch” factor.

Cerebras CEO pushes back on AI doomsday warnings

Cerebras CEO Andrew Feldman has a message for AI leaders spreading doomsday warnings: Maybe stop talking? At TechCrunch Disrupt, he argued that the industry’s focus on AI’s risks is drowning out its potential benefits.

Helix Carbon says it can make iron cheaper by recycling blast furnace pollution

The steel industry is a big polluter, but Helix Carbon can upcycle pollution from blast furnaces to drive down emissions and improve margins.

Rivian spinoff Mind Robotics hires former Ford EV chief Doug Field

Field also worked on Apple’s secretive car project and oversaw development of the Tesla Model 3.