Team

The people behind the loop.

A biomaterials designer and an AI systems engineer, building the loop from both ends.

Hannah Klein

Hannah Klein

Founder & CEO

Founder of AntiKrude, building compostable biomaterials to replace petroleum plastics. Her practice spans algae bioplastics, mycelium fabrication, and waste-stream ceramics — both classes the loop runs today. Industrial Design master's candidate at Pratt.

Grant Cooper

Grant Cooper

AI Systems Advisor

AI consultant at Deloitte, building and deploying production AI products for government and commercial clients. He leads engineering teams and takes systems past prototype into real-world use.

We're hiring.

If you build robots, study materials, or train models on physical systems — get in touch.