Trish Costello is the founder and C.E.O. of Portfolia, a women-focused investment platform that is fueling health care innovations aimed at improving women’s lives.
Category: Venture Capital
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A.I. Is Changing How Silicon Valley Builds Start-Ups
Tech start-ups typically raised huge sums to hire armies of workers and grow fast. Now artificial intelligence tools are making workers more productive and spurring tales of “tiny team” success.
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HP to Buy Humane, Maker of the Ai Pin, for $116 Million
Humane, which marketed its Ai Pin as the next big thing after smartphones, had raised $240 million from investors, including OpenAI’s Sam Altman. The pin will be discontinued.
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Mira Murati, OpenAI’s Former Chief Technology Officer, Starts Her Own Company
Mira Murati, who left OpenAI last year, has helped establish Thinking Machines Lab, a new artificial intelligence start-up.
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They’ve Been Waiting Years to Go Public. They’re Still Waiting.
Some tech companies are delaying or pulling their listing plans as the Trump administration’s tariff announcements and other changes cause market volatility and uncertainty.
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Elon Musk Says He Will Drop OpenAI Bid if Company Preserves Nonprofit Mission
In a court filing, Mr. Musk said he and other investors would pull their $97.4 billion bid if OpenAI withdrew its plan to change its structure.
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Silicon Valley is Embracing Christianity (With the Help of Peter Thiel)
When tech luminaries talk about their Christian faith, people listen.
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Wall Street Prepares to Defend Carried Interest, a Favored Tax Break, Again
President Trump called for ending the so-called carried interest loophole, which saves financiers billions. It’s a tax break that has survived time after time.
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C. Richard Kramlich, Early Investor in Silicon Valley, Dies at 89
He was among the first backers of Apple Computer and 3Com, earning windfalls, but it was his humaneness that distinguished him from other venture capitalists.
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SoftBank in Talks to Invest Up to $25 Billion in OpenAI
A new investment from the Japanese conglomerate would be separate from the $100 billion tied to a project announced at the White House last week.
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After DeepSeek, Venture Capital Investors Face Questions About Their A.I. Bets
Venture capitalists plowed money into A.I. start-ups like OpenAI and Anthropic. But the rise of the Chinese A.I. start-up DeepSeek has called that funding frenzy into question.
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Anysphere, a Maker of A.I. Coding Software, Raises $100 Million
The company’s Cursor product, which can autocomplete programming code, helped the start-up draw a $2.5 billion valuation.