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

In plain words

Shoggoth Mini is a soft tentacle robot powered by GPT-4o and reinforcement learning. It combines flexible robotic hardware with advanced AI to enable natural language interaction and adaptive behavior. The robot is designed for users interested in robotics, AI research, and novel hardware applications. Its integration of large language models with physical robotic control represents an unconventional approach to embodied AI systems.

written from the facts on this page · September 2026

From the sources

Matthieu Le Cauchois

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 communication channel, expressiveness makes interactions feel natural. Without it, you get the textbook uncanny valley effect. Earlier this year, I came across Apple’s ELEGNT paper, which frames this idea rigorously…from matthieulc.com

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