Stockholm AI Hackathon

, March 2026

Hosts: Lovable & {Tech: Europe}

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1st, 2nd, 3rd

1st Place:

TERRAPLAICE

"TERRAPLAICE is a natural language search engine for land and property — globally. Describe what you want. We find it on Earth. Powered by Google's AlphaEarth satellite embeddings, geospatial signal modalities, and Gemini AI — surfaced on a globe in seconds. Dust agents autonomously collect and refresh global signals across wind, solar, soil, infrastructure and more. From finding your next home to siting renewable energy infrastructure, TERRAPLAICE turns planetary intelligence into a single search."

Team:

Elliot Gestrin, Peter Molander, Axel Wennström & Johan Lorentz

Demo:

Demo

1st Place:

TERRAPLAICE

Team:

Elliot Gestrin, Peter Molander, Axel Wennström & Johan Lorentz

Demo:

Demo

2nd Place:

Place AI

"Building AI product placement platform for microcreators. Allowing creators to monetize their content post-production by matching them to advertisers. "

Team:

Zakee Abdi

Demo:

Demo

3rd Place:

DetectiveZou

An AI-powered platform that reconstructs crime scenes in 3D, reasons about evidence with credibility weighting, generates ranked timeline hypotheses of how a crime unfolded, and enables iterative suspect profiling.

Team:

Yongkang Zou

Demo:

Demo

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