Tech News

Microsoft has announced the newest addition to its Phi family of generative AI models. Called Phi-4, the model is improved in several areas over its predecessors, Microsoft claims — in particular math problem solving. That’s partly the result of improved training data quality. Phi-4 is available in very limited access as of Thursday night: only … Read more

Throw a stone and you’ll likely hit a deepfake. The commoditization of generative AI has led to an absolute explosion of fake content online: According to ID verification platform Sumsub, there’s been a 4x increase in deepfakes worldwide from 2023 to 2024. In 2024, deepfakes accounted for 7% of all fraud, per Sumsub, ranging from … Read more

Google’s trying to make waves with Gemini, its flagship suite of generative AI models, apps, and services. But what’s Gemini? How can you use it? And how does it stack up to other generative AI tools such as OpenAI’s ChatGPT, Meta’s Llama, and Microsoft’s Copilot? To make it easier to keep up with the latest Gemini … Read more

Late-stage deals in space have been on the decline this year, but one notable exception is Fleet Space Technologies’ $100 million Series D.  The Adelaide, Australia-based startup raised the new funding to accelerate the development of ExoSphere, a platform to enable real-time mineral prospecting from space. The company currently has two satellites in low Earth … Read more

Zoox co-founder and CTO Jesse Levinson told the crowd at TechCrunch Disrupt 2024 that he didn’t think Tesla would launch a robotaxi ride-hailing service in California (or anywhere else) next year, despite what Elon Musk had claimed. The “fundamental issue is they don’t have technology that works,” he said at the time. But it seems that … Read more