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Category: Tech Crunch

Home Tech Crunch
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OpenAI’s new reasoning AI models hallucinate more

OpenAI’s recently launched o3 and o4-mini AI models are state-of-the-art in many respects. However, the new models still hallucinate, or make things up — in fact, they hallucinate more than several of OpenAI’s older models. Hallucinations have proven to be one of the biggest and most difficult problems to solve in AI, impacting even today’s...

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Techstars increases startup funding to $220,000, mirroring YC structure

Techstars, a nearly 20-year-old startup accelerator, announced new terms for startups that enter its three-month program. The organization will now invest $220,000, which is $100,000 more than it offered previously, in companies starting with its fall 2025 batch. The capital will be divided into two components. The group is offering companies $20,000 in exchange for...

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Ramp is trying to get the US government as a customer after seeing a tweet from DOGE

Expense management startup Ramp is being considered for a charge card pilot program by the U.S. government’s General Services Administration, the company confirmed to TechCrunch on Thursday. The government’s internal expense card program, dubbed SmartPay, is a $700 billion program. It is estimated that the charge card pilot program contract for which Ramp is being...

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OpenAI launches Flex processing for cheaper, slower AI tasks

In a bid to more aggressively compete with rival AI companies like Google, OpenAI is launching Flex processing, an API option that provides lower AI model usage prices in exchange for slower response times and “occasional resource unavailability.” Flex processing, available in beta for OpenAI’s recently released o3 and o4-mini reasoning models, is aimed at...

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Chapter, a Medicare startup with links to Vance, Thiel, and Ramaswamy, just raised a round at $1.5B valuation

Chapter, a Medicare advisory startup co-founded by former Republican presidential hopeful Vivek Ramaswamy, has closed a $75 million funding round at a valuation of $1.5 billion led by private equity and venture firm Stripes. The startup helps seniors choose Medicare health plans analyzing doctors, hospitals, and prescription drug coverage. Unlike many other Medicare insurance brokers,...