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How to Draw a Space Invader

This is an interactive article. To fully experience it, you'll need to turn JavaScript on. I recently made the Space Invader Generator for Creative Coding Amsterdam code challenge. I made it for fun of course... and galactic domination too! You can see how it looks below and in this post I'll show you how it works using an interactive animation. Here are a few invaders it can generate: While showing friends how it works, I realized the process would look great animated. So I decided to write

Show HN: Shoggoth Mini – A soft tentacle robot powered by GPT-4o and RL

Shoggoth Mini July 14, 2025 Over the past year, robotics has been catching up with the LLM era. Pi’s π0.5 can clean unseen homes. Tesla’s Optimus can follow natural language cooking instructions. These systems are extremely impressive, but they feel stuck in a utilitarian mindset of robotic appliances. For these future robots to live with us, they must be expressive. Expressiveness communicates internal state such as intent, attention, and confidence. Beyond its functional utility as a communic