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AI Daily Digest — 2026-09-09: Mistral bags $24 billion valuation as Samsung leads funding for E

Your daily briefing on what's happening in AI — from groundbreaking research to industry moves, curated from the world's most trusted sources. Here are the top stories for 2026-09-09.

1. Google’s Atlas of the human genome could pave the way for new treatments

Google DeepMind has unveiled an AI tool that its scientists claim could help unravel the mysteries of the human genome and transform our understanding of biology, accelerating scientific research and ultimately paving the way for new treatments for diseases. The platform, called AlphaGenome Atlas, c

Source: Google’s Atlas of the human genome could pave the way for new treatments

2. AI power users claim Anthropic duped them with subscriptions, and they’re taking it to court

Anthropic says power users are key to its business - it's prioritized them even when it means cutting off other popular applications, like OpenClaw. But some of these same customers say Anthropic misled them into believing they'd get more out of a top-tier pricing subscription than they did. In an e

Source: AI power users claim Anthropic duped them with subscriptions, and they’re taking it to court

3. Meta bets on AI agent Muse to catch up in AI race

Meta is making another push to bring artificial intelligence to the masses with Muse, a personal assistant it says can put AI in the hands of virtually anyone. The product is the latest step in a multi-billion-dollar strategy overhaul designed to revitalize the company's ailing position in the AI ra

Source: Meta bets on AI agent Muse to catch up in AI race

4. Mistral bags $24 billion valuation as Samsung leads funding for Europe's AI champion

Mistral is betting on open-weight AI models to help it compete with players like OpenAI and Anthropic.

Source: Mistral bags $24 billion valuation as Samsung leads funding for Europe's AI champion

5. This AI entrepreneur is developing agents that can plan ahead for the unexpected

Danijar Hafner’s office in San Francisco’s SoMa district sits mostly empty. His brand-new startup is still in stealth mode and doesn’t even have its name on the door. On the day I visit, there’s only one other person there, and little in the way of furniture. But what it lacks in decor, it makes up…

Source: This AI entrepreneur is developing agents that can plan ahead for the unexpected

6. Trump says he's made 'Hundreds of Billions of Dollars on Stocks' for the U.S., in stream of AI posts

U.S. President Donald Trump posted a stream of AI-generated images and a series of sweeping and unverified claims on Truth Social on Sunday

Source: Trump says he's made 'Hundreds of Billions of Dollars on Stocks' for the U.S., in stream of AI posts

7. Mistral raises €3B as sovereign AI becomes big business

The French AI lab has raised €3 billion at a €21 billion valuation in a Series D round led by Samsung, Scaleup Europe, and PSG Equity.

Source: Mistral raises €3B as sovereign AI becomes big business

8. OpenAI Just Claimed a Huge Math Discovery. Some Academics Are Crying Foul

A landmark announcement by the frontier AI lab has been overshadowed by accusations of impropriety.

Source: OpenAI Just Claimed a Huge Math Discovery. Some Academics Are Crying Foul

9. OpenAI fought dirty on career-making math problem, says NYU mathematician

There is a $1 million bounty for the first person providing a solution to the Navier-Stokes existence and smoothness problem.

Source: OpenAI fought dirty on career-making math problem, says NYU mathematician

10. Meta debuts its Muse AI agent. Will consumers trust it?

Meta's new personal AI agent Muse wants access to users' email, calendars, payments, health services, and more — making the company's biggest consumer AI bet yet a major test of whether people still trust Meta with their data.

Source: [Meta debuts its Muse AI agent. Will consumers trust it?](<https://techcrunch.com/2026/09/08/meta-debuts-its-muse-ai-agent-will-consumers-t

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