TikTok robot star Rizzbot gave me the middle finger | TechCrunch

TikTok robot star Rizzbot gave me the middle finger | TechCrunch

A couple of Thursdays ago, I awoke at nearly 4:30 a.m. to a dizzying Instagram DM.   Rizzbot, a kid-size humanoid robot that’s made by Unitree Robotics and has a massive social media following — more than 1 million TikTok followers and more than half a million followers on Instagram — had sent me a photo: he was flipping me off.  No words. No explanation. Just a robot…

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NHL partners with Kalshi and Polymarket, igniting tribal gaming sovereignty backlash

NHL partners with Kalshi and Polymarket, igniting tribal gaming sovereignty backlash

The National Hockey League (NHL) is stepping into new territory by signing licensing deals with prediction market operators Kalshi and Polymarket. The move takes the league’s official partnerships beyond the usual sportsbooks like DraftKings and FanDuel. It’s the first time a major US sports league has attached its name to platforms that call themselves financial…

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Microsoft Copilot gets 12 big updates for fall, including new AI assistant character Mico

Microsoft Copilot gets 12 big updates for fall, including new AI assistant character Mico

Microsoft today held a live announcement event online for its Copilot AI digital assistant, with Mustafa Suleyman, CEO of Microsoft's AI division, and other presenters unveiling a new generation of features that deepen integration across Windows, Edge, and Microsoft 365, positioning the platform as a practical assistant for people during work and off-time, while allowing…

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Abstract or die: Why AI enterprises can't afford rigid vector stacks

Abstract or die: Why AI enterprises can't afford rigid vector stacks

Vector databases (DBs), once specialist research instruments, have become widely used infrastructure in just a few years. They power today's semantic search, recommendation engines, anti-fraud measures and gen AI applications across industries. There are a deluge of options: PostgreSQL with pgvector, MySQL HeatWave, DuckDB VSS, SQLite VSS, Pinecone, Weaviate, Milvus and several others. The riches…

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