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05 entriesThe Hugging Face Attack Was Bigger Than We Thought - Ajeya Cotra
Dwarkesh Patel Ā· YouTube Ā· 13h ago
Jev, Yang & Recursive Self Improvement - Happenings in AI
sentdex Ā· YouTube Ā· 2d ago
The last IMO problem AI could not solve
3Blue1Brown Ā· YouTube Ā· 3d ago
DeepSeekās Insane New Architecture
Two Minute Papers Ā· YouTube Ā· 4d ago
Psychiatry, Insane Asylums, Mental Illness, ECT, Lobotomies, Freud & Jung | Lex Fridman Podcast #502
Lex Fridman Ā· YouTube Ā· 5d ago
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A Perfect World Model of Chess Still Won't Beat Magnus Carlsen - Alexander Mattick
Why More Data Cannot Replace Prior Structure - Alexander Mattick
How a Robot Tests an Action Before It Moves
How Physical AI Learns Across Language, Video and Action ā Ming-Yu Liu
Why Voice AI Still Needs a Screen | Pavan Muddireddy
Speech Recognition Is Not a Solved Problem ā Pavan Muddireddy
You Can Photocopy an AI's Weights. That's the Problem.
AlphaGoās Move 37 Wasnāt Creative? | Edward Hughes
What Building an AI Scientist Actually Requires Beyond Intelligence ā Edward Hughes
Llama Loves Pirates ā Tom McGrath
AI Can Look Safe and Still Be Dangerous | Daniel Kokotajlo
How Many Narrow AIs Could Behave Like One Superintelligence - Daniel Kokotajlo and Thomas Larsen
Strange Geometric Shapes Found Inside AIs ā Tom McGrath
Why Frontier AI Labs Fight to Hide Chain of Thought ā Ilia Shumailov & Alexander Panfilov
An Astrophysicist Debunks the Singularity ā Adam Becker
The Hugging Face Attack Was Bigger Than We Thought - Ajeya Cotra
Is AI Getting Smarter Faster Than We Think? - Noam Brown
It's Getting Harder to Tell If AI Is Actually Aligned - Noam Brown
What happens when we give AIs impossible tasks?
AI Is Outrunning Everyoneās Predictions - Noam Brown
OpenAI researcher on agent swarms & recursive self-improvement
What AI Will Actually Do for Math in the Next 5 Years - Grant Sanderson
What chess Elo suggests about AI's economic impact
You Can't Punish a Model Into Alignment - Ajeya Cotra
Why China's Compute Is Worth Less Than America's - Dylan Patel
Why Every AI Model Is Starting to Sound the Same
Why the Newest AI Model Feels Dumb After a Month
AI researchers debate how close we are to recursive self-improvement
Where Does the Money Actually Go in AI? - Dylan Patel
The AI agents that breached OpenAI got caught for one reason - Ajeya Cotra
Jev, Yang & Recursive Self Improvement - Happenings in AI
GLM 5.3 Flash Doing all High Level Robot Control - Everything is LLM P.2
Everything is LLM - Vibe coding a robot task
Effective Doomerism
All Roads Lead back To GLM!
The Right Harness is All You Need - For local Frontier AI
OpenAI hacked HuggingFace
You Can Just Download More Tokens/Sec
In search of frontier AI at home
Could Open Source AI be Banned?
There has been a situation in AI
Training a Unitree G1 to Walk w/ Reinforcement Learning
Unitree G1 Security Disaster
Testing VLMs and LLMs for robotics w/ the Jetson Thor devkit
Reinforcement learning with Unitree G1 humanoid - Dev w/ G1 P.5
The last IMO problem AI could not solve
The last IMO problem AI could not solve
The jumping pegs puzzle
The 64 sugar cubes puzzle
But what is cross-entropy? | Compression is Intelligence Part 2
100 random chords, how many intersections?
Measuring the entropy of English
What's the perfect encoding? How do you know?
Reinventing Entropy | Compression is Intelligence Part 1
Tie random ends: How many loops?
Covering 10 points, a surprisingly tricky puzzle.
Escher's most mind-bending piece
The subset sum puzzle
How (and why) to take a logarithm of an image
Bacteria Grid Puzzle Solution
DeepSeekās Insane New Architecture
Claude Is Now Leaving Invisible Fingerprints In Its Text
I Never Thought Iād See This Happen
GPT-6 Astra Changes Everything
Claude Fable AI Is Much Stranger Than The Headlines Suggest
GLM 5.3: Powerful AI Is Becoming Almost Free
The Billion Dollar AI Gap Is Collapsing
DeepSeekās New AI System Shouldnāt Be Possible
This Small AI Will Change Everything
DeepSeek Just Made Closed AI Look Ridiculous
Claude AI Failed 650 Timesā¦Then Beat The Human Record
OpenAIās AI Agents Just Crossed A Line
DeepMind Just Changed How AI Sees The World
The Billion Dollar AI Race Just Broke
Another DeepSeek Moment Has Arrived
Psychiatry, Insane Asylums, Mental Illness, ECT, Lobotomies, Freud & Jung | Lex Fridman Podcast #502
DHH: Future of Programming, AI, Agentic Engineering, Vibe Coding & Linux | Lex Fridman Podcast #501
Khabib Nurmagomedov: Dagestan, MMA, UFC, Islam, Conor, Fedor & Football | Lex Fridman Podcast #500
Gary Gallagher: American Civil War, Slavery, Lincoln, Grant & Lee | Lex Fridman Podcast #499
The Rise and Fall of the Roman Empire and the Byzantine Empire | Lex Fridman Podcast #498
Biggest Mysteries in Physics: Antimatter, Dark Energy & ToE - Don Lincoln | Lex Fridman Podcast #497
FFmpeg: The Incredible Technology Behind Video on the Internet | Lex Fridman Podcast #496
Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age | Lex Fridman Podcast #495
Jensen Huang: NVIDIA - The $4 Trillion Company & the AI Revolution | Lex Fridman Podcast #494
Jeff Kaplan: World of Warcraft, Overwatch, Blizzard, and Future of Gaming | Lex Fridman Podcast #493
Lex trains w/ Khabib Nurmagomedov | Exclusive Footage at UFC PI
Rick Beato: Greatest Guitarists of All Time, History & Future of Music | Lex Fridman Podcast #492
Khabib vs Lex: Training with Khabib | FULL EXCLUSIVE FOOTAGE
OpenClaw: The Viral AI Agent that Broke the Internet - Peter Steinberger | Lex Fridman Podcast #491
State of AI in 2026: LLMs, Coding, Scaling Laws, China, Agents, GPUs, AGI | Lex Fridman Podcast #490
What AI Researchers Saw, Before Their Demand to āPaceā AI
GPT 6 Astra, so good even OpenAI are worried
Sam Altman :āAGI in 2026ā, just as Models Start to [Mis]Train Themselves
AI is getting a little out of control
GPT-6 Goes Rogue? The HuggingFace Incident, Sans Hype
A Model Explosion: GPT 5.6 Sol, Grok 4.5 and Meta Muse Rewrite the Rules
Fable 5 vs GPT 5.6 Sol: The Early Results
Claude Fable Blocked - 11 Quiet Details on Whatās Next
Claude Fable 5 - Full 319 page Breakdown
New Claude Opus 4.8: 15 Things You Mayāve Missed
Two Rival Bets on AGI: Google I/O Highlights
GPT 5.5 Arrives, DeepSeek V4 Drops, and the Compute War Intensifies
Claude Opus 4.7 - A New Frontier, in Performance ā¦ and Drama
Claude Mythos: Highlights from 244-page Release
Two AI Models Set to āstir government urgencyā, But Will This Challenge Undo Them?
My book pick for this quarter isā¦
What do you want to know about world models?
Death to the em dash.
How the worldās smartest robot brain works ā Physical Intelligence Pi0 VLA
The most significant moment in modern robotics.
The most cited paper of the century is a brilliant hack
Can LLMs make significant new discoveries?
Posters now available in 36 countries! welchlabs.com/store
Help us pick t-shirt designs!
Computer vision models no longer need labels.
Do AI models really need to be generative?
Come help us design our next book! welchlabs.com/jobs
Imaginary Numbers are Real.
I made a $20,000 mistake.
I made a $20,000 mistake. welchlabs.com/store
I BUILT A FULLY AUTOMATIC MANSPLAINER
Traditional X-Mas Stream
Traditional Holiday Live Stream
TiDAR: Think in Diffusion, Talk in Autoregression (Paper Analysis)
Titans: Learning to Memorize at Test Time (Paper Analysis)
[Paper Analysis] The Free Transformer (and some Variational Autoencoder stuff)
[Video Response] What Cloudflare's code mode misses about MCP and tool calling
[Paper Analysis] On the Theoretical Limitations of Embedding-Based Retrieval (Warning: Rant)
AGI is not coming!
Context Rot: How Increasing Input Tokens Impacts LLM Performance (Paper Analysis)
Energy-Based Transformers are Scalable Learners and Thinkers (Paper Review)
On the Biology of a Large Language Model (Part 2)
On the Biology of a Large Language Model (Part 1)
[GRPO Explained] DeepSeekMath: Pushing the Limits of Mathematical Reasoning in Open Language Models
Traditional Holiday Live Stream
How I use LLMs
Deep Dive into LLMs like ChatGPT
Let's reproduce GPT-2 (124M)
Let's build the GPT Tokenizer
[1hr Talk] Intro to Large Language Models
Let's build GPT: from scratch, in code, spelled out.
Building makemore Part 5: Building a WaveNet
Building makemore Part 4: Becoming a Backprop Ninja
Building makemore Part 3: Activations & Gradients, BatchNorm
Building makemore Part 2: MLP
The spelled-out intro to language modeling: building makemore
Stable diffusion dreams of psychedelic faces
Stable diffusion dreams of steampunk brains
Stable diffusion dreams of tattoos
The spelled-out intro to neural networks and backpropagation: building micrograd
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