Last Updated: 26 March 2025

Observe.AI has announced the acquisition of DubDub.ai, a generative AI company specializing in text-to-speech (TTS) and voice cloning technology.
This strategic move aims to expand Observe.AI's capacity to provide highly realistic and personalized AI voice solutions for hundreds of contact centers, enhancing customer experiences with human-like interactions.
"We believe the future of human-machine interaction is voice, and we’re proud to be pioneering that revolution—starting with the Customer Experience industry. With DubDub.ai, we're now doubling down on Conversational AI, bringing state-of-the-art Text-to-Speech capabilities that prioritize humanness, naturalness, and personalization in every interaction. This is key to building trust in VoiceAI—something sorely lacking in today’s consumer experiences with legacy conversational AI technologies."
Swapnil Jain, Co-Founder & CEO at Observe.AI
Vocal communication significantly impacts how people interpret interactions. Factors such as accent, dialect, tone, and pitch greatly influence customer sentiment, Net Promoter Scores (NPS), and Customer Satisfaction (CSAT). Traditional AI-driven support often lacks these nuanced elements, leading to reduced consumer trust.
With DubDub.ai’s acquisition, Observe.AI now offers highly realistic VoiceAI solutions, closing the gap between AI and human interactions.
DubDub.ai’s technology complements Observe.AI’s existing voice AI solutions, including advanced automatic speech recognition (ASR) and specialized large language models (LLMs) tailored for contact centers. This combination enables AI agents to handle complex, multi-turn conversations naturally and clearly.
DubDub.ai brings thousands of hours of quality speech data across numerous accents and languages, significantly broadening Observe.AI’s current linguistic capabilities. Customers can now create VoiceAI Agents that authentically represent regional dialects, dynamically adapt tone and pace, and reflect sentiment in various languages.
The advanced capabilities provided by DubDub.ai’s transformer- and diffusion-based models allow Observe.AI to develop custom TTS solutions, empowering customers to build highly personalized AI voice experiences in virtually any language.
Using DubDub.ai’s innovative model architecture, which merges text input with advanced audio prompting, Observe.AI customers can produce remarkably realistic and expressive speech. This method achieves quality and responsiveness similar to the industry's top providers.
The enhanced technology provides contact center customers unprecedented control over voice realism, emotional expression, and accent accuracy across diverse languages.
Observe.AI recently introduced VoiceAI Agents, aiming to deliver AI interactions that closely mirror the performance of top human agents. Integrating DubDub.ai’s TTS expertise further amplifies this goal, enabling Observe.AI’s multilingual AI agents to sound more articulate and convincingly human.