Google Unveils ‘Beam’: AI-Powered Platform That Transforms 2D Video Calls Into Immersive 3D Experiences

Repurposed from Project Starline, Google Beam merges AI with light field displays and advanced head tracking to revolutionize remote communication.

Mountain View, May 21, 2025 – At its annual Google I/O 2025 developer conference, Google unveiled Beam, a groundbreaking AI-powered communication platform that transforms traditional 2D video calls into real-time 3D interactions. The new platform is a reimagined version of Project Starline, Google’s earlier attempt at lifelike virtual communication.

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What is Google Beam?

Google Beam uses a combination of multiple webcams, AI-driven volumetric video modeling, and a 3D light field display to create highly immersive, real-feel communication. It captures users from multiple angles, merges the video feeds using AI, and renders a three-dimensional image that allows for eye contact, realistic depth perception, and subtle facial cue recognition—elements often missing in traditional video conferencing.

The system includes millimetre-accurate head tracking at 60 frames per second, making the virtual interaction feel significantly more natural and dynamic.

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Enterprise-Ready and AI-Enhanced

Built on Google Cloud, Beam is designed for enterprise-grade reliability and seamless integration with existing workflows. According to Google, the platform will initially roll out on HP devices later this year. Future updates are expected to include real-time speech translation, which could greatly enhance multilingual business communication. The translation feature will also start rolling out to Google Meet beginning today.

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From Starline to Beam: A New Vision

Originally introduced at Google I/O 2021, Project Starline promised natural-scale 3D video chats with spatially accurate audio. Though it never fully launched commercially, its core technology has now been evolved into Beam—a more scalable, AI-first solution that merges innovation with practicality for remote work and enterprise environments.

Google Beam stands at the intersection of AI, optics, and immersive computing, offering a glimpse into the future of how we connect—beyond flat screens and pixelated calls.

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Tags:

Google Beam, Project Starline, Google IO 2025, 3D Video Calling, AI Communication Tools, Google Cloud, HP Devices, Light Field Display, Real-Time Speech Translation, Enterprise Tech