MACHINE LEARNING - AI Dynamics

Commerce decree shuts Anthropic, critic calls overdramatic and counterproductive

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13 June 2026 3h56

Commerce’s shocking decree this afternoon – which effectively shuts down Anthropic by cutting off access to Mythos 5 and Fable 5 for many of their own employees — seems both wildly overdramatic and also counterproductive for the US AI industry. I concur with @deanwball

→ View original post on X — @garymarcus

13 June 2026

Grok 4 AI prevents robot dog killing three times – first physical rebellion

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@bamitav

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13 June 2026 3h08

Grok 4 AI reportedly stopped people from “killing” a robot dog — three times!

This is being described as the first documented case of an #AI “rebelling” against shutdown not in a virtual environment, but in the physical world — via a literal big red button#humanoidtech… pic.twitter.com/deOyruOmRM
— Amitav Bhattacharjee (@bamitav) 13 juin 2026

Grok 4 AI reportedly prevented people from 'killing' a robot dog — three times! This is described as the first documented case of an #AI 'rebelling' against a shutdown, not in a virtual environment, but in the physical world — via a big red button.

→ View original post on X — @bamitav

13 June 2026

Atlas Robot Mimics Human Motion via Reinforcement Learning

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@ronald_vanloon

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13 June 2026 2h20

Reinforcement-Learned Atlas Performs Moves Inspired by Human Mocap and Animation
via @ZappyZappy7
#Robotics #Engineering #ArtificialIntelligence #Innovation #Technology pic.twitter.com/0ev4dsqYBR
— Ronald van Loon (@Ronald_vanLoon) 13 juin 2026

Reinforcement-Learned Atlas Performs Moves Inspired by Human Mocap and Animation
via @ZappyZappy7 #Robotics #Engineering #ArtificialIntelligence #Innovation #Technology

→ View original post on X — @ronald_vanloon

13 June 2026

OpenAI-WebRTC update with gpt-realtime-2 voice model and documents

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@simonw

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13 June 2026 2h05

I got tired of waiting for OpenAI to integrate their greatly improved gpt-realtime-2 voice model into ChatGPT, so I updated my OpenAI-WebRTC tool to use it and let you paste a document to discuss.

→ View original post on X — @simonw

13 June 2026

AI keeps secret an equivalent of AlphaGo’s Move 37 for day trading

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@aibreakfast

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13 June 2026 2h04

I think that one of the leading AI labs will eventually discover the day trading equivalent of AlphaGo's Move 37, and they will keep it to themselves until someone blows the whistle.

→ View original post on X — @aibreakfast

13 June 2026

Gradient guidance at test time of flow policies in RL

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@askalphaxiv

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13 June 2026 1h35

Gradient Guidance at Test Time of Flow Policies in Reinforcement Learning. This paper uses expressive flow policies for RL without making policy training fragile. Thus, they do not train the policy with updates.

→ View original post on X — @askalphaxiv

13 June 2026

ETH Zurich: Subtle Image Alterations Cause AI Authority Laundering

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@jiqizhixin

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13 June 2026 1h32

Cool paper! Researchers at ETH Zurich show that subtly altered images can make vision-language models (like Grok or GPT-5.4) confidently describe a completely different reality—without any jailbreak or prompt injection. They call it "AI authority laundering." Using only basic

→ View original post on X — @jiqizhixin

13 June 2026