xAI Co-Founder's River AI Raises $1.1B for Personal AI
River AI, a startup founded by former xAI leader Igor Babuschkin, has raised $1.1 billion to let users train and own their own AI models instead of renting access to closed ones.
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AI funding covers the venture rounds, valuations, and public listings flowing into AI companies, now among the largest deals in tech. This hub tracks who is raising, at what valuation, and what the money signals about the industry.
River AI, a startup founded by former xAI leader Igor Babuschkin, has raised $1.1 billion to let users train and own their own AI models instead of renting access to closed ones.
Read more →Sequoia Capital led a $1 billion round for nuclear startup Valar Atomics, days after its Ward 250 reactor became the first outside a US national lab to reach criticality and power an Nvidia system.
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Georgia's AI startup scene is small, but a growing mix of state grants, new tech parks, and one high-profile acquisition is building real momentum behind it.
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A pre-IPO round is the last private financing a company raises before listing publicly. Here's how it works, who invests, and why AI and robotics startups are racing to raise them.
Read more →Emergent, an Indian platform that lets non-coders build software with AI agents, raised a $130 million Series C led by Creaegis, valuing it at $1.5 billion.
Read more →A Blackstone-led investor group is funding 49% of five natural-gas power plants that pipeline giant Williams is building largely to supply electricity to AI data centers.
Read more →Neko Health, the AI-assisted preventive health-scanning startup founded by Spotify's Daniel Ek, raised $700 million in Series C funding as it prepares to open its first US clinic in New York.
Read more →Chai Discovery, an AI startup that designs antibodies and other molecules from scratch, raised a $400 million Series C led by Index Ventures at a $3.8 billion valuation.
Read more →Auger, the AI-driven supply chain startup led by former Amazon executive Dave Clark, has raised a $50 million Series B, bringing its total funding to $150 million.
Read more →DeepSeek has opened talks for a new funding round valuing the Chinese AI lab at $71 billion, just weeks after its first outside round closed near $50 billion, the Financial Times reports.
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A Series E is the fifth major venture round a startup raises. AI companies now close them at record size to keep growing without going public — here's how the funding ladder works.
Read more →Nasdaq-listed Innovative Eyewear is rolling out free Claude AI access across its Lucyd smart eyewear lineup, letting wearers switch between Claude and ChatGPT mid-conversation.
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Defense AI fuses battlefield sensor data and guides autonomous drones — and it is now one of the fastest-growing corners of venture investment in Europe and the US.
Read more →German defense-AI company Helsing raised $1.8 billion in a Series E round, valuing it at $18 billion — Europe's largest-ever defense-startup funding round.
Read more →Meta is expanding its Hyperion data center in Richland Parish, Louisiana, to 5 gigawatts of capacity, pushing total investment past $50 billion and funding local schools and infrastructure.
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A secondary market valuation prices a private company by what its existing shares fetch between investors, not a funding round or IPO. Here's how it works, and why it can mislead.
Read more →Anthropic shares are trading at an implied $1.2 trillion valuation on private secondary markets, according to Business Insider, edging past OpenAI's roughly $908 billion for the first time.
Read more →SK Hynix, the top maker of AI memory chips, began trading on Nasdaq on July 10 in the largest-ever US listing by a foreign company, with shares jumping 13%.
Read more →Ollama, the open-source tool for running AI models locally, has raised $65 million in Series B funding, bringing total funding to $88 million as its developer base nears 9 million.
Read more →Chinese AI startup MiniMax closed a $2 billion share-and-bond sale after its stock plunged on an IPO lockup expiry, with founder Yan Junjie vowing to forgo salary until AGI is achieved.
Read more →Prime Intellect raised a $130 million Series A led by Radical Ventures, valuing the AI infrastructure startup at $1 billion as it helps businesses train and run their own AI agents.
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