OpenAI integrated its updated GPT-4 Turbo into ChatGPT for paid users. With this update, the model also topped Claude 3 in human evals and reclaimed the No. 1 spot on the LMSYS chatbot Arena leaderboard again.
BIG TECH
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Apple M4 chip overhaul targets AI-focused Mac lineup
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As reported by Bloomberg, Apple is gearing up to overhaul its entire lineup of Macs with an upcoming AI-focused M4 chip family. Releases are planned to be starting in late 2024 and extending into early 2025. Going in-depth in tomorrow's newsletter: https://
therundown.ai/subscribe -

OpenAI Safety Team Members Behind Altman’s 2023 Ouster
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More info: Leopold Aschenbrenner was part of OpenAI's "superalignment" team and an ally of chief scientist Ilya Sutskever. Pavel Izmailov also spent time on the AI safety team. In case you didn't know, Sutskever was one of the primary figures in the 2023 ousting of Sam Altman
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OpenAI Fires Researchers for Alleged Information Leak
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Just in from a new report from The Information, @steph_palazzolo
, and @erinkwoo
: OpenAI has terminated researchers Leopold Aschenbrenner and Pavel Izmailov for allegedly leaking information outside of the company. The actual information leaked is currently unknown. -
OpenAI Fires Researchers; Major AI Breakthroughs from Apple, Meta
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AI NEWS: OpenAI just fired two AI researchers over leaking information. Plus, huge developments from Apple, GPT-4 Turbo, Amazon, Humane, Sanctuary AI, Cohere, and Meta. Here's everything going on in AI right now:
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Apple’s 512GB RAM Investment Strategy Strengthens MLX Framework
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If Apple have 512GB of shared RAM/VRAM in the pipeline then their recent investments in the open source MLX framework make even more sense
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GPT-4 Turbo Now Available Across ChatGPT Plus and Enterprise
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We continue to invest in making our models better and look forward to seeing what you do. If you haven’t tried it yet, GPT-4 Turbo is available in ChatGPT Plus, Team, Enterprise, and the API.
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Google’s Linear Attention Breakthrough: Griffin and Infini-Attention
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with Griffin and Infini-attention, it increasingly feels like Google leapfrogged Together and RWKV in the race for scaling up linear attention, and they shared a watercooler conversation with Anthropic or something papers are trickling out now but it's hard to know what's
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Announcing FAIR Internship Summer 2026 GPU Research
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by the way, seems like as good a time as any to let the internet know I’ll be interning at FAIR next summer! excited to meet new people, get a temporary change of scenery, and use the GPUs and if you’re in SF, hit me up 🙂
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AI Pin Review: $699 Device Criticized as Broken and Unfinished
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“The AI Pin is an interesting idea that is so thoroughly unfinished and so totally broken in so many unacceptable ways that I can’t think of anyone to whom I’d recommend spending the $699 for the device and the $24 monthly subscription.” https://
theverge.com/24126502/human
e-ai-pin-review
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