OpenAI announces new o3 model — but you can’t use it yet

The Week in Review covers significant developments in the tech industry, including OpenAI's announcement of its new reasoning models, o3 and o3-mini, as part of its "12 Days of OpenAI" event. Other highlights include Meta's upgrade to Ray-Ban Meta smart glasses with live AI features, and a security lapse at UnitedHealth’s Optum involving an AI chatbot. Additionally, Oura secured $200 million in funding to expand its smart ring offerings, and OpenAI introduced a 1-800 number for ChatGPT access via landlines.

The article also discusses Tesla's renewed free Supercharging offer for some Model S cars, Google's new video-generating AI, and Apple's potential entry into the foldable device market. Other notable news includes a verdict in the Bob Lee murder case, Perplexity's acquisition of Carbon, Temu's top ranking in app downloads, GitHub's free version of Copilot, and Google's experimental reasoning model, Gemini 2.0. The analysis section highlights Databricks' decision to delay its IPO despite a massive $10 billion funding round, opting to focus on growth and employee cash-outs.

Key takeaways:

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OpenAI concluded its "12 Days of OpenAI" event with the announcement of new reasoning models, o3 and o3-mini, available for preview by safety researchers.
Apple is reportedly planning to enter the foldable device market, with potential launches of foldable devices, including a giant foldable iPad.
Databricks raised $10 billion in a Series J funding round, opting to delay its IPO until at least 2025 to allow early employees to cash out and continue growth.
GitHub launched a free version of its Copilot AI pair programming tool, previously available only to verified students, teachers, and open-source maintainers.

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OpenAI announces new o3 model — but you can’t use it yet | TechCrunch

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