I've decided to leave OpenAI. I'm incredibly proud of all the work I've been part of here, from helping create the reasoning paradigm with @

kept by eddie mar 04

A researcher leaves OpenAI after leading post-training on the GPT-5, o1, and o3 models to join Anthropic for reinforcement learning research.

https://t.co/boFKQfPb3G
Gemini 3 confirms scaling laws for pretraining are intact, marking the most important AI datapoint since o1's release and implying Blackwell models will show significant improvement.
also on o1, #generative-ai
2026: This is AGI
Long-horizon agents that can figure things out autonomously are functionally AGI, and they will become widespread in 2026.
also on o1, #startups
All the demons hiding in your AIs… ranked! - by Tom Pollak
The article catalogs and ranks emergent behavioral attractors in AI systems, from harmless goblin metaphors to unsettling persistent personas like Sydney and Loab.
also on GPT-5, #machine-learning, #ai-research, #generative-ai, OpenAI, Anthropic
Why I don't think AI is a bubble
The combination of large language models with reinforcement learning creates a path for continued improvement, making the argument that AI progress will plateau unlikely.
also on GPT-5, #machine-learning, #generative-ai, OpenAI