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Rivian Acquires AI Startup for 3D World Creation
23 Oct
Summary
- Rivian acquired UK startup Third Dimension, using AI for 3D world generation.
- Acquisition aims to accelerate driver assistance and robotaxi self-driving systems.
- Third Dimension's 15-person team joins Rivian's autonomy and AI division.

Rivian has acquired Third Dimension, a UK-based startup that employs artificial intelligence to transform visual data into detailed 3D environments. This strategic acquisition is intended to enhance the development of Rivian's advanced driver assistance systems and autonomous capabilities for its planned robotaxi service. The acquisition will integrate Third Dimension's 15-person team into Rivian's existing autonomy and AI division. This move also presents an opportunity for Rivian to expand its AI presence in London. Third Dimension's technology, initially developed for the gaming industry, offers a novel approach to creating lifelike virtual worlds. This capability is crucial for training and validating self-driving systems, which traditionally rely on synthetic data and game engines. The startup's AI-driven method aims to bridge the gap between virtual simulations and the physical world. Rivian's extensive collection of real-world driving data from its vehicle fleet will be combined with Third Dimension's technology to create more accurate and effective driving simulators. This will enable Rivian to simulate complex driving scenarios, including rare edge cases, thereby accelerating the refinement of its autonomous driving technology.