AIXI with general utility functions: “Value under ignorance in UAI”
Published on December 22, 2025 5:46 AM GMTThis updated version of my AGI 2025 paper…
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Pretraining a Llama Model on Your Local GPU
This article is divided into three parts; they are: • Training a Tokenizer with Special…
Update: 5 months of Retatrutide
Published on December 22, 2025 12:02 AM GMTA few days ago I was listening to…
Continuously hardening ChatGPT Atlas against prompt injection
OpenAI is strengthening ChatGPT Atlas against prompt injection attacks using automated red teaming trained with…
One in a million: celebrating the customers shaping AI’s future
More than one million customers around the world now use OpenAI to empower their teams…
Small Models Can Introspect, Too
Published on December 21, 2025 10:20 PM GMTRecent work by Anthropic showed that Claude models,…
Energy and Ingenuity
Published on December 21, 2025 10:22 PM GMTThis is a love letter to builders, written…
What’s the Current Stock Market Bubble?
Published on December 21, 2025 8:08 PM GMTThere's a stock market bubble currently in progress.…
Can Claude teach me to make coffee?
Published on December 21, 2025 4:23 PM GMTSomeone on reddit said, "Remember robots still can't…
Waymo suspends service in San Francisco as robotaxis stall during blackout
Waymo suspended its SF robotaxi service on Saturday evening after a massive blackout appeared to…