Clawdbot is a viral, self-hosted AI agent that builds its own tools and remembers everything—but its autonomy raises serious security risks.

Abstract: Self-supervised learning (SSL) has emerged as a crucial technique in image processing, encoding, and understanding, especially for developing today’s vision foundation models that utilize ...

Learn how masked self-attention works by building it step by step in Python—a clear and practical introduction to a core concept in transformers. Scientists respond to RFK Jr.’s aluminum alarm How ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Apple Martin posed with a white python for Self-Portrait’s Resort 2026 campaign, shot by photographer Ryan McGinley at an upstate New York apple orchard. An apple and a snake tempt visitors to a lush ...

In this tutorial, we explore how to secure AI agents in practical, hands-on ways using Python. We focus on building an intelligent yet responsible agent that adheres to safety rules when interacting ...

If you’re new to Python, one of the first things you’ll encounter is variables and data types. Understanding how Python handles data is essential for writing clean, efficient, and bug-free programs.