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All the drama around AI’s takeover of mathematics

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OpenAI will start watermarking ChatGPT’s text in the EU
An invisible, machine-readable watermark in text output is rolling out to ChatGPT and Codex, but only for users in the European Union at first. OpenAI says its textGrain watermarking "matched or exceeded" other approaches like Google DeepMind's SynthID for text, which is also the basis for the watermarking Anthropic announced in August. Like OpenAI, Anthropic […]
Etched fields funding offers at $40B+ valuation, sources say
Just a couple of months after its last big raise, the AI chip startup is already being plied with investment offers at double or more its current value, sources tell TechCrunch.

This startup is issuing AI-generated acne prescriptions
People in Utah can now use AI to get a prescription for acne treatment. On Monday, healthcare startup Nolla Health announced that users in the state can scan their faces using its app, allowing its AI system to analyze acne severity and autonomously write a prescription, as reported earlier by Bloomberg. The service is launching […]
After Factory’s public spat with Khosla, Menlo proudly invests
Days after Vinod Khosla called Factory a struggling also-ran, Menlo has shown up with a check and a glowing blog post.
Reflection debuts Beam, an open-weight AI model to rival Chinese models at lower compute cost
Reflection is aiming Beam and future models at enterprises and sovereign nations. The pitch is to build “AI factories,” a product that would let institutions build their own customized, local AI system by training Reflection’s AI models on their own proprietary data.

Command-line tool quickly removes Apple Intelligence from macOS 27
The tool can free up over 12GB of storage.