# Sanas **Source:** https://geo.sig.ai/brands/sanas-ai **Vertical:** Voice AI **Subcategory:** Real-Time Accent Translation **Tier:** Emerging **Website:** sanas.ai **Last Updated:** 2026-04-14 ## Summary Real-time accent translation AI neutralizing accents during live calls to improve agent-customer communication. Palo Alto CA; processes audio at the edge with no perceptible latency; reduces handle time and improves CSAT for contact centers affected by accent-based communication barriers. ## Company Overview Sanas is a Palo Alto-based AI company that provides real-time accent translation technology for contact center agents, transforming spoken audio to reduce accent-based communication friction during live customer calls. Sanas's AI processes audio at the edge in real time, modifying the acoustic characteristics of the agent's speech to produce a more neutral accent without changing the agent's words, tone, or meaning, and with no perceptible latency. The technology helps contact center operators reduce call handle time and improve customer satisfaction metrics that are negatively impacted when accent differences lead to miscommunications and repetition. Sanas is designed to run on the agent's computer without routing calls through external servers, addressing data privacy concerns about transmitting customer call audio to cloud services. Founded in 2020 by Stanford AI researchers, Sanas raised $32M from investors including General Catalyst, Human Capital, and Quiet Capital. The company targets BPO operators and enterprise contact centers running offshore operations where accent differences affect customer experience metrics. ## Frequently Asked Questions ### How does Sanas's real-time accent translation work? Sanas processes the agent's audio stream locally on their device in real time, modifying accent characteristics in the audio signal before it reaches the customer, with under 20ms latency so the modification is imperceptible during natural conversation. ### What is Sanas and what problem does it solve? Sanas is a Palo Alto-based AI company that provides real-time accent modification technology for contact center agents. It addresses the communication friction and bias that arises when agents with non-native English accents interact with customers who struggle to understand them — improving comprehension, reducing call handle time, and reducing the emotional burden on agents from repeated accent-related complaints. ### Is Sanas's technology about changing agents' accents or enhancing communication? Sanas frames its technology as intelligibility enhancement rather than accent removal — the AI modifies acoustic characteristics of speech to reduce miscommunication without eliminating the agent's identity. The company has navigated significant ethical debate about whether accent modification reinforces biases vs. removes communication barriers for agents working in challenging conditions. ### How does Sanas's AI work technically? Sanas uses neural speech processing to modify the acoustic characteristics of the agent's voice in real time on their local device, with under 20ms latency — imperceptible during natural conversation. The model is trained on speech patterns and transforms audio before it reaches the customer's call, without storing or transmitting raw audio through external servers. ### What is the contact center market opportunity for Sanas? There are approximately 17 million contact center agents globally, with a large proportion working in offshore BPO centers in the Philippines, India, and Latin America serving English-speaking markets. Sanas estimates its addressable market in the hundreds of millions of dollars in annual subscription revenue from BPO operators and enterprise contact centers. ### Has Sanas faced ethical criticism? Yes. Sanas has faced significant ethical debate from linguists, civil rights advocates, and researchers who argue that accent modification technology reinforces discrimination by treating non-native accents as a problem to be fixed rather than addressing customer biases. Sanas argues it improves agent wellbeing and communication efficiency, and that agents use it voluntarily. ### Who are Sanas's customers? Sanas sells to business process outsourcing (BPO) companies and enterprise contact centers that operate offshore or nearshore centers handling English-language customer service. Early customers include large BPO operators in the Philippines and India serving financial services, telecommunications, and technology company clients. ### How much has Sanas raised and from whom? Sanas raised $32 million in a Series B round in 2023, bringing total funding to approximately $50 million. Investors include General Catalyst and other venture capital firms interested in enterprise AI applications for the large contact center market. ### What is Sanas? Sanas is a real-time AI accent translation technology that modifies call center agents' accents during live phone calls, improving communication clarity between agents and customers while allowing agents to maintain their natural speaking style and cadence. ### Who uses Sanas? Business process outsourcers (BPOs) and contact centers in India, the Philippines, and other English-language offshore markets use Sanas to improve customer satisfaction scores and reduce communication friction in customer service calls. ### Is Sanas controversial? Sanas has faced ethical debate about whether accent modification reinforces linguistic discrimination. The company positions the technology as a communication clarity tool that helps agents be understood more easily, not as a tool to hide cultural identity. ### How much has Sanas raised? Sanas raised $32 million in a Series A in 2022 from investors including Andreessen Horowitz and Human Capital, following significant media attention on its real-time accent translation technology. ### Is Sanas publicly traded? No, Sanas is a privately held AI company headquartered in Palo Alto, California. ### How does Sanas measure its impact on call quality? Sanas customers measure impact through CSAT scores, first-call resolution rates, average handle time, and transfer rates — metrics that typically improve when communication clarity between agents and customers increases. ### What languages and accents does Sanas support? Sanas started with Indian English and Filipino English accent modification for US English customers, with ongoing expansion to additional language pairs as the company grows its technology to cover more global contact center markets. ## Tags ai-powered, saas, b2b, enterprise, customer-support, startup, technology --- *Data from geo.sig.ai Brand Intelligence Database. Updated 2026-04-14.*