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May 28, 2022

Iterated Distillation-Amplification, Gato, and Proto-AGI [Re-Explained]

Posted by in category: robotics/AI

Note: This is a joint distillation of both Iterated Distillation and Amplification by Ajeya Cotra (summarizing Paul Christiano) and A Generalist Agent by DeepMind.

May 28, 2022

An autonomously oscillating supramolecular self-replicator

Posted by in categories: chemistry, robotics/AI

Oscillations are widespread throughout the natural world and a number of fascinating inorganic oscillating reactions are known—but the formation and control of oscillating, self-replicating synthetic systems has remained challenging. Now, it has been shown that chemically fuelled oscillations within a network of organic replicators can drive supramolecular assembly and disassembly.

May 28, 2022

Peter Ward is a vivid storyteller

Posted by in category: life extension

“The Price of Immortality” is a balanced and fluent account of the diverse movement to make humans immortal https://econ.trib.al/wGM2Vwu

Credit: Murray Ballard.

May 28, 2022

Taiwan is worried about the security of its chip industry

Posted by in categories: computing, security

New laws are meant to prevent espionage and leaking.

May 28, 2022

Computable Artificial General Intelligence

Posted by in categories: mathematics, robotics/AI

If you are interested in artificial general intelligence (AGI), then I have a panel discussion to recommend. My friend, David Wood, has done a masterful job of selecting three panelists with deep insight into possible regulation of AGI. One of the panelists was my friend, Dan Faggella, who was eloquent and informative as usual. For this session of the London Futurists, David Wood selected two other panelists with significantly different opinions on how to properly restrain AGI.


An artificial general intelligence (AGI), by one definition, is an agent that requires less information than any other to make an accurate prediction. It is arguable that the general reinforcement learning agent AIXI not only met this definition, but was the only mathematical formalism to do so. Though a significant result, AIXI was incomputable and its performance subjective. This paper proposes an alternative formalism of AGI which overcomes both problems. Formal proof of its performance is given, along with a simple implementation and experimental results that support these claims.

May 28, 2022

Autonomy: the missing AGI ingredient?

Posted by in category: robotics/AI

Here are some things I would expect any AGI to be able to do:…


Epistemic status: trying to feel out the shape of a concept and give it an appropriate name. Trying to make explicit some things that I think exist implicitly in many people’s minds. This post makes truth claims, but its main goal is to not to convince you that they are true.

May 28, 2022

World Builders Put Happy Face On Superintelligent AI

Posted by in categories: futurism, robotics/AI

One of the biggest challenges in a World Building competition that asked teams to imagine a positive future with superintelligent AI: Make it plausible.

May 28, 2022

Unreal Engine 5 goes all-in on dynamic global illumination with Lumen

Posted by in categories: computing, entertainment

Today we’re going to shine some light on Lumen, the fully dynamic global illumination and reflections system featured in Unreal Engine 5.

Our latest tech blog… See more.

Continue reading “Unreal Engine 5 goes all-in on dynamic global illumination with Lumen” »

May 28, 2022

The big new idea for making self-driving cars that can go anywhere

Posted by in categories: robotics/AI, transportation

The mainstream approach to driverless cars is slow and difficult. These startups think going all-in on AI will get there faster.

May 28, 2022

Sick of picking up toys? Dyson’s future home robots want to do it for you

Posted by in categories: futurism, robotics/AI

Company expects its robots to be doing your household chores in a decade.