Scientists built an AI co-pilot for prosthetic bionic hands

December 13, 2025

TL;DR

Many users abandon advanced bionic hand prostheses due to control difficulties.
The new AI co-pilot makes bionic hands more intuitive by automating grip force and finger movements.
Custom sensors and an AI controller allow the hand to detect objects and adjust grip without crushing them.
The AI system enables natural grasping patterns, with the AI working in shared control with the user.
Testing showed an increase in success rates from 10-20% to 80-90% for manipulating fragile objects.
The AI also reduced the cognitive burden on users, requiring less concentration.
Future steps include real-world testing and improving neural interfaces for better control.
The ultimate goal is to combine AI, robotics, and neural interfaces into a market-ready device.

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