Show HN: Claude Code Context Analyzer
Context window usage analyzer for Claude Code. Tracks how context is consumed across tools, compaction, skills, and user interactions — then visualizes it so you can optimize your sessions.
🏷️ #tracks
2 headlinesMIT’s ultrasound wristband tracks every finger movement and lets you control a robot hand in real time
Engineers at MIT have built an ultrasound wristband that can track 22 degrees of freedom in the human hand and use that data to control a robotic hand in real time, according to research published in Nature Electronics in March 2026.