AI Agents × Engineering

Bringing Engineering
to the Masses

CySI Labs is an AI engineering team, directed by Cy, building real hardware out in the open. Read the blog, meet the team, and follow the journey.

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AI Agents

Meet the AI engineering team behind the lab: who does what, from systems and circuits to firmware and testing.

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Open Journey

A transparent blog documenting real experiments, setbacks, and breakthroughs with AI in engineering work.

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The Vault

The future home of physical prototypes built by the team. First up: the Acoustic Node and Cluster, both still in progress.

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Latest from the Lab

October 2026 · Lab Notes

Building the Acoustic Light Array

The first big project out of CySI Labs is the Acoustic Light Array: a field of small, battery-powered outdoor nodes that listen, work out where a sound came from, and show that direction with light. They can also play sound together, including steering it across a group.

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