Andrej Karpathy has long been speaking about the possible pitfall of Reinforcement Learning approaches in getting humanity to ...

For a long time, the core idea in reinforcement learning (RL) was that AI agents should learn every new task from scratch, like a blank slate. This "tabula rasa" approach led to amazing achievements, ...

Machine learning is transforming how crypto traders create and understand signals. From supervised models such as Random Forests and Gradient Boosting Machines to sophisticated deep learning hybrids ...

AI tasks that work well with reinforcement learning are getting better fast — and threatening to leave the rest of the industry behind.

Andrej Karpathy says that reinforcement learning is still terrible but better than all other AI learning approaches. Elon ...

Explore Grok 5’s innovative approach to AI memory retention and its potential impact on the future of Artificial General Intelligence.

Discover Andrej Karpathy's insights on AI agents, LLMs, and economic growth. Insights on memory, education, and economic ...

By teaching models to reason during foundational training, the verifier-free method aims to reduce logical errors and boost ...

AI coding tools are getting better fast. If you don’t work in code, it can be hard to notice how much things are changing, but GPT-5 and Gemini 2.5 have made a whole new set of developer tricks ...

With the US falling behind on open source models, one startup has a bold idea for democratizing AI: let anyone run reinforcement learning.