In today’s email:
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🎇 Meta’s new AI system can generate images from brain data in milliseconds
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🧠 Grow brain on wires
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🔥 How to blend images in Dalle3
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🛠 13 new AI-powered tools and platforms.



Eureka bridges the gap between high-level reasoning (coding) and low-level motor control. It is a “hybrid-gradient architecture”: a black box, inference-only LLM instructs a white box, learnable neural network. The outer loop runs GPT-4 to refine the reward function (gradient-free), while the inner loop runs reinforcement learning to train a robot controller (gradient-based).


RL community should be in awe and shocked by the Eureka paper🫨. The idea here is that you feed the source code of the environment to GPT-4 and ask it to write code for the reward function itself! Then you evaluate this reward function in simulation and provide your evaluation results back to GPT-4 so it can make improvements to the reward function!! You do this over and over and RL eventually ends up achieving superhuman results in lots of different challenges, all without human intervention!!!


How to Fake Everything with AI (Why Does This Exist?)
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02:17 – Auto-translate your videos
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03:44 – Animate your videos
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05:57 – Change your scene
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08:01 – Change your voice to a celebrity’s
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10:55 – Relighting your scene
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12:19 – How to deep fake yourself
How to blend images in Dalle3
How to blend images in Dalle3:
Two steps:
1) uniquely identify the images
2) Ask to blend the imagesStep 1: How to uniquely identify the image in the chat window?
One method: by adding custom instructions
“In dalle3 always assign a unique identifier to each image. display… twitter.com/i/web/status/1…
— Anu Aakash (@anukaakash)
Oct 22, 2023
A difference in company philosophy:
@neuralink: put wires on brain.
@CorticalLabs: grow brain on wires.
Cortical Labs just completely changed my dreams and nightmares.
Here it is in Hon Weng’s hotel room. He is showing this off tomorrow at a brain conference in San… twitter.com/i/web/status/1…
— Robert Scoble (@Scobleizer)
Oct 23, 2023
Other stuff
Fun Fact: Did you know AMD CEO and Nvidia CEO, two of the biggest suppliers of artificial intelligence hardware are related?


Superpower ChatGPT 5.0.0 has been released. 🎉
The most powerful release yet with Prompt Chains, AutoComplete Menu, Quick Sync, Custom Instruction Profiles, and many more features.





Editor’s Pick ✨
Sindarin – Add conversational speech AI to your business.
Their Pitch Deck is one of the most mind-blowing AI experiences I’ve had this year.


Editor’s Pick ✨
DiffSketcher can generate hand-drawn-like AI vector sketches.


Scriber – Get summaries and transcripts from YouTube




Enrol AI – Engage, assist, and win customers
Jung Words – A word association test based on Carl Jung’s theories
MonArt – AI artwork delivered to your home
Prompt of the Day 🍭: Salary Negotiator
Unclassified 🌀




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