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AI, ai imaging, Biotech & Health, diagnostics, RADiCAIT, Startup Battlefield, Tech, Tech News, TechCrunch Disrupt, TechCrunch Disrupt 2025

Oxford spinout RADiCAIT uses AI to make diagnostic imaging more affordable and accessible — catch it at TechCrunch Disrupt 2025

“What we really do is we took the most constrained, complex, and costly medical imaging solution in radiology, and we supplanted it with what is the most accessible, simple and affordable, which is CT,” Sean Walsh, RADiCAIT’s CEO told TechCrunch. 

News, Privacy, Security, Tech, Tech News

‘There isn’t really another choice:’ Signal chief explains why the encrypted messenger relies on AWS

After last week’s major Amazon Web Services (AWS) outage took Signal along with it, Elon Musk was quick to criticize the encrypted messaging app’s reliance on big tech. But Signal president Meredith Whittaker argues that the company didn’t have any other choice but to use AWS or another major cloud provider. “The problem here is […]

Fitness, Gadgets, Google, Google Pixel, Tech, Tech News, Wearable

Fitbit’s overhauled app and AI health coach arrive tomorrow

Fitbit’s new Gemini-powered health coach is debuting in preview tomorrow, as part of an entirely new app experience that was announced back in August. Premium subscribers in the US on Android will have access to it first as it starts rolling out, with plans to expand to iOS “later this year,” according to Taylor Helgren, […]

Business, Electric Cars, Elon Musk, News, Tech, Tech News, Tesla, Transportation

Tesla rehashing old threats to get shareholders to approve Musk’s $1 trillion pay day

Tesla’s board of directors issued a stark warning to shareholders today: approve Elon Musk’s unprecedented $1 trillion pay package or risk losing him as CEO. It’s a familiar threat, one that the board has used before, and if history offers any clues, it’s likely to work again. Tesla’s executive team is in full lobbying mode […]

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