CAMB.AI's MARS7 Voice Model Joins Google's Vertex AI

CAMB.AI's MARS7 voice model is now available in Google Cloud's Vertex AI Model Garden, giving developers and enterprises direct access to one of the world's most advanced multilingual text-to-speech systems within the Google Cloud ecosystem.

MARS7 is a lightweight, ~80-million-parameter model engineered to deliver broadcast-quality, emotionally expressive speech across 150+ languages. Despite its small footprint, it captures human-like prosody, supports voice cloning, and offers fine-grained emotional control — qualities that have made it the engine behind live multilingual sports broadcasts and global media localization.

By joining Vertex AI Model Garden, MARS7 becomes readily deployable inside customers' own Google Cloud environments, offering the data sovereignty, security, and predictable economics that enterprises require. Teams can run inference on dedicated GPUs across Google Cloud's global regions, minimizing latency while keeping data within their own VPC.

“Bringing MARS7 to Vertex AI means the same technology powering the world's biggest sports and media brands is now available to any enterprise building on Google Cloud,” said Akshat Prakash, Co-founder and CTO of CAMB.AI. “It's a major step toward making broadcast-grade voice AI accessible, sovereign, and easy to deploy.”