OpenAI

OpenAI, Thinking Machines Lab, and the built-in chaos of a $2B seed round

OpenAI’s former chief technology officer, Mira Murati, just raised one of the largest seed rounds in history. Murati secured $2 billion in that seed round for Thinking Machines Lab — a startup so early, it hasn’t even revealed what it’s working on yet. The move is raising eyebrows across Silicon Valley, and it’s only the […]

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Perplexity sees India as a shortcut in its race against OpenAI

While OpenAI has cemented its lead in the U.S., Perplexity is taking a different route — quietly expanding into India to compete in the next phase of AI adoption. The search-focused AI startup is rapidly adding millions of users in the world’s second-largest internet and smartphone market, positioning itself for mass-market scale. This week, Perplexity

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OpenAI launches a general purpose agent in ChatGPT

OpenAI is launching a new general purpose AI agent in ChatGPT, which the company says can complete a wide variety of computer-based tasks on behalf of users. OpenAI says the agent can automatically navigate a user’s calendar, generate editable presentations and slideshows, and run code. The tool, called ChatGPT agent, combines several capabilities from OpenAI’s

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OpenAI and Anthropic researchers decry ‘reckless’ safety culture at Elon Musk’s xAI

AI safety researchers from OpenAI, Anthropic, and other organizations are speaking out publicly against the “reckless” and “completely irresponsible” safety culture at xAI, the billion-dollar AI startup owned by Elon Musk. The criticisms follow weeks of scandals at xAI that have overshadowed the company’s technological advances. Last week, the company’s AI chatbot, Grok, spouted antisemitic

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Meta reportedly scores two more high-profile OpenAI researchers

OpenAI researcher Jason Wei will join Meta’s new Superintelligence Lab, reports Wired, citing two sources familiar with the matter. Another team member, Hyung Won Chung, may also join Meta.  Sources told Wired that both the researchers’ internal OpenAI Slack profiles are currently deactivated.  Wei and Chung would be Meta’s latest grab as CEO Mark Zuckerberg

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A former OpenAI engineer describes what it’s really like to work there

Three weeks ago, an engineer named Calvin French-Owen, who worked on one of OpenAI’s most promising new products, resigned from the company.  He just published a fascinating blog post on what it was like to work there for a year, including the sleepless sprint to build Codex. That’s OpenAI’s new coding agent that competes with

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Mira Murati’s Thinking Machines Lab is worth $12B in seed round

Thinking Machines Lab, the AI startup founded by OpenAI’s former chief technology officer Mira Murati, officially closed a $2 billion seed round led by Andreessen Horowitz on Monday, a company spokesperson told TechCrunch. The deal, which includes participation from NVIDIA, Accel, ServiceNow, CISCO, AMD, and Jane Street, values the startup at $12 billion, the spokesperson

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Research leaders urge tech industry to monitor AI’s ‘thoughts’

AI researchers from OpenAI, Google DeepMind, Anthropic, as well as a broad coalition of companies and nonprofit groups, are calling for deeper investigation into techniques for monitoring the so-called thoughts of AI reasoning models in a position paper published Tuesday. A key feature of AI reasoning models, such as OpenAI’s o3 and DeepSeek’s R1, are

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