# Google DeepMind — D4RT: Teaching AI to see the world in four dimensions

- Company: Google DeepMind (deepmind.google)
- Announced: 2026-01-16T10:39:00+00:00
- Category: research-paper
- Subject: Gemini
- Source: https://deepmind.google/blog/d4rt-teaching-ai-to-see-the-world-in-four-dimensions/
- Record: https://forck.live/items/1257-d4rt-teaching-ai-to-see-the-world-in-four-dimensions

Google DeepMind announces D4RT, a method for unified, efficient 4D reconstruction and tracking that is up to 300x faster than prior methods.

## Evidence

Verbatim from https://deepmind.google/blog/d4rt-teaching-ai-to-see-the-world-in-four-dimensions/:

> D4RT: Unified, efficient 4D reconstruction and tracking up to 300x faster than prior methods.

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