Great to see @threejs supporting llms.txt. I have noticed that the majority of libs/services I work with nowadays seem to have an llms.txt nowadays. Makes me happy! (I've been really enjoying the very comprehensive @GeminiApp llms.txt recently for writing Gemini code.)
SOFTWARE
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Zed Editor Updates UI Settings for Developers
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@zeddotdev This editor might not necessarily blow up, but it sure won't flop
Like a manual transmission car, pure and extreme, with quite a few fans I just saw yesterday that zed has updated a lot recently,
Now the settings even have their own UI,
Before it was all hand-written -
Using Claude Code with Opus 4.5 to refactor Ubuntu in React Native
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brb i’m gonna use claude code with opus 4.5 to refactor ubuntu in react native
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AI Studio Adds Tools UI and Auto Function Response
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AI Studio got a new UI component for Tools, directly in the prompt bar. In addition, the "Automatic Function Response" option is in the works. "Gemini automatically generates a response for each function call"
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Mercedes Combines Model-Free and Model-Based Approaches
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Model-free + Model-based ! : “…alongside the end-to-end model, the Mercedes cars will also run more traditional software [GOFE]…, and a ‘safety policy evaluator’ will decide which of the two gets to take the wheel at any given moment, Huang said.” https://t.co/OQzIOQnWCT
— Ken Goldberg (@Ken_Goldberg) 6 janvier 2026Model-free + Model-based!: "…alongside the end-to-end model, the Mercedes cars will also run more traditional software [GOFE]…, and a 'safety policy evaluator' will decide which of the two gets to take the wheel at any given moment, Huang said."
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AI for Strategic Forgetting: Systems that Help Organizations Unknow
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For our free newsletter this week, we cover AI for strategic forgetting: systems that decide what organizations should unknow.
@IrenaCronin and I write this newsletter every week.
AI for strategic forgetting is software that looks through an organization’s data, documents, -

Mom Uses ChatGPT for Flexible Workouts Amid Parenting
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As a mom of two toddlers, Lauren uses ChatGPT to find time for herself through flexible workouts that fit into the unpredictable rhythms of her busy life.
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NVIDIA CEO praises multi-model AI future
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NVIDIA CEO says that multi-model systems will be the future of AI.
— 🚨 AI News | TestingCatalog (@testingcatalog) 6 janvier 2026
Jensen Huang: “…@perplexity_ai was using multiple models at the same time, I thought it was completely genius.”
We've also seen Poetiq crushing ARC-AGI-2 with a system of models from different labs. pic.twitter.com/sg8tdBm3HwNVIDIA CEO says that multi-model systems will be the future of AI. Jensen Huang: “…
@perplexity_ai was using multiple models at the same time, I thought it was completely genius.” We've also seen Poetiq crushing ARC-AGI-2 with a system of models from different labs. -

GPT-5.2-Codex-Max Testing Reports Surface
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OpenAI might be testing GPT-5.2-Codex-Max already with some users as there are multiple reports where Codex claims to be upgraded. Mine is still 5.1, what did you get? h/t @Haha58208745
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Runway and NVIDIA demo video generation on Rubin
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Runway partnered with NVIDIA to be among the first to demonstrate video generation models on the NVIDIA Rubin platform. "Runway’s Gen-4.5, the world's top-rated video generation model, was ported from NVIDIA Hopper to Vera Rubin NVL72 in a single day"