Pika vs Google Beam: Which Virtual Guest Assistant tool is Best in 2025?

Pika is an AI-powered idea-to-video platform that converts any input in the form of descriptive or image data into short, animated videos. It is designed to be user-friendly, even for those without video editing experience. Pika will automatically create a video based on the user's inputs. The platform operates within Discord, a familiar app for many users. Users can modify features like camera motion control, add music and sound effects, and adjust various stylistic elements.

Google Beam, formerly known as Project Starline, is an AI-powered 3D video communication platform developed by Google, designed to revolutionize remote collaboration for enterprises. Announced at Google I/O 2025, Beam transforms standard 2D video streams into immersive, lifelike 3D renderings using a six-camera array, light field display, and advanced AI volumetric video models. This technology enables natural eye contact, gesture recognition, and non-verbal cues, mimicking in-person interactions without requiring headsets. Integrated with Google Meet and Zoom, Beam offers real-time speech translation, preserving voice tone and expressions.