Full-Time

Member of Technical Staff

Research Evaluations

Updated on 9/11/2026

Sanas

Sanas

201-500 employees

Real-time accent translation software via SaaS

No salary listed

Palo Alto, CA, USA

In Person

Category
AI & Machine Learning (1)
Required Skills
Machine Learning
Data Analysis

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Requirements
  • Experience designing or implementing evaluation frameworks for generative models in audio, text, or multimodal domains.
  • Strong technical and analytical skills, including the ability to turn an open-ended research idea into a production-ready system.
  • Ability to define novel quantitative metrics for inherently subjective qualities.
  • Ability to build evaluation pipelines and tooling directly as an engineering contributor.
Responsibilities
  • Identify and define model capabilities and behaviors that matter for evaluation.
  • Build and ship evaluation pipelines with robust statistical analysis and clear, actionable reporting.
  • Partner directly with model training and research teams to embed evaluation into the development loop.
  • Prototype user studies and behavioral experiments grounded in real-world model usage.
Desired Qualifications
  • AI modeling experience, including training, fine-tuning, or shipping models.
  • Background in audio modeling, including Speech-to-Text, Text-to-Speech, or similar systems.
  • Multilingual ability, especially for evaluating multilingual systems and semantic nuance across languages.

Sanas.ai provides real-time accent modification for audio communication through a locally installed SaaS app. The software runs on the user’s device and processes speech in real time to adjust the speaker’s accent during live conversations, with customizable settings. It distinguishes itself by performing on-device processing to emphasize data security and user privacy, avoiding cloud-based data storage. The goal is to reduce misunderstandings and improve communication efficiency for individuals and teams that regularly interact across languages.

Company Size

201-500

Company Stage

Series B

Total Funding

$117.2M

Headquarters

Mountain View, California

Founded

2020

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Simplify Jobs

Simplify's Take

What believers are saying

  • Mavenir's August 26, 2026 carrier partnership opens telecom distribution and sovereign-AI sales.
  • Sanas added Jack Madrid on August 19, 2026 to accelerate Philippines BPO adoption.
  • Sanas ranked No. 8 on Inc. 5000 and crossed roughly $77 million ARR in 2026.

What critics are saying

  • Krisp's N.D. California patent case can still erode Sanas's moat before trial in 2026.
  • If courts narrow Sanas patents, Teleperformance and Mavenir can pressure pricing or switch vendors quickly.
  • Accent normalization invites employee backlash and regulatory scrutiny across BPOs and public-safety deployments.

What makes Sanas unique

  • Sanas embeds real-time speech AI on-device, avoiding cloud latency and data-retention risk.
  • Sanas spans accent translation, speech enhancement, and language understanding across carrier and enterprise workflows.
  • Sanas patents survived Krisp's February 2026 invalidation challenge in Northern District of California.

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Benefits

Company Equity

Growth & Insights and Company News

Headcount

6 month growth

3%

1 year growth

4%

2 year growth

16%
Australian Associated Press
Aug 26th, 2026
Mavenir adds Sanas real-time Speech AI to its MAVcore Voice AI portfolio for telecom operators.

Mavenir adds Sanas real-time Speech AI to its MAVcore Voice AI portfolio for telecom operators. August 26, 2026 The strategic partnership brings real-time speech enhancement, accent transformation, and language understanding into operator networks, opening a new frontier for secure carrier-grade Voice AI RICHARDSON, Texas, and PALO ALTO, Calif., Aug. 26, 2026 (GLOBE NEWSWIRE) - Mavenir, the software company building Cloud-Native, AI-by-design mobile networks, and Sanas, a real-time Speech AI platform for enterprise and global communications, today announced a strategic partnership that brings Sanas real-time Speech AI to Mavenir's MAVcore Voice AI portfolio. The integration enables communication service providers to deliver voice AI enhancements natively from the operator's mobile core network directly to end-users. Telecom networks were built to connect calls. Mavenir and Sanas are transforming that connection into secure, human-to-human communication, carried in a caller's preferred language, delivered with HD Voice clarity, deployed as sovereign AI within the operator's own network, and built to meet regulatory and data-residency requirements. This shifts voice from a utility operators carry to a service they can differentiate, govern, and monetize. At the core of the partnership is Sanas' Speech AI platform, which removes communication barriers in real time, enabling people to understand and be understood across languages, accents and environments. Its technology powers mission-critical communications where clarity, speed, and accuracy matter most. Through its Language Assist partnership with MicroAutomation, Sanas enables 911 dispatchers to hear callers in English as they speak, with no interpreter and no delay. By bringing these capabilities directly into carrier networks, Mavenir and Sanas are making real-time translation, speech enhancement, and AI-powered communication available at telecom scale. Secure communications are another area of focus for this partnership. Voice-cloning technology has advanced quickly, and bad actors are already exploiting it to commit fraud. Integrating Sanas Speech AI into Mavenir MAVcore portfolio of solutions enhances the voice platform to include deepfake detection and fraud-signal capabilities, giving operators a carrier-grade path to detect and defend against synthetic-voice attacks as this threat grows. The joint solution is orchestrated and customized through Mavenir's AI Agent Studio, giving operators service control, real-time performance, optimized operational costs, and the ability to rapidly create and monetize new conversational AI experiences. "Voice remains the most trusted and universal service operators provide, and the next era is about making it intelligent," said Pardeep Kohli, President and CEO of Mavenir. "Together with Sanas, Mavenir is enabling operators to transform voice from a connectivity service into a monetizable, AI-powered experience. By embedding advanced Voice AI directly within the telecom network, operators can deliver real-time translation, AI-enhanced voice quality, and next-generation security while maintaining the performance, privacy, and sovereignty that modern communications require." "Telecom operators sit at the center of some of the world's most important conversations," said Sharath Keshava Narayana, Co-Founder and CEO of Sanas. "Together with Mavenir, we're bringing a new layer of intelligence directly into carrier networks, creating new opportunities to improve communication quality, strengthen security, and deliver more value through every conversation. Communications networks have connected people for decades. We believe their next chapter is helping people understand one another more clearly." Mavenir and Sanas will begin joint technical validation, with commercial availability for operators to follow. Meet Mavenir and Sanas: * The AI-Native Telco Forum, 8 to 9 September, Düsseldorf. Book a meeting here. * FutureNet Asia, 22 to 23 September, Singapore. Book a meeting here. About Mavenir Mavenir is enabling intelligent, automated, programmable networks through the development of telco-first, cloud-native, AI-by-design software solutions for mobile operators. The company's deep telco domain expertise has been proven through deployments with 300+ operators globally in over 120 countries, which together serve more than 50% of the world's subscribers. Mavenir combines its deep telco experience with the cloud and IT expertise and data science skillsets essential to solving real customer challenges. Its proven software solutions are AI by design, delivering the AI-native future and operators' evolution to TechCos. For more information, visit mavenir.com About Sanas Sanas is a real-time Speech AI platform built to power global enterprise and communications platforms. Founded in 2021 in Palo Alto, California, Sanas enables speech to be understood clearly and naturally across languages, accents, and environments. The platform provides real-time speech enhancement, accent transformation, and language understanding that can be embedded directly into applications, platforms, and carrier networks. In 2026, Sanas was named the No. 1 AI & Data company in America on the Inc. 5000 list of Fastest-Growing Private Companies and also earned the No. 1 ranking in California and No. 8 overall. Learn more at Sanas.ai. Media Contacts Mavenir Emmanuela Spiteri [email protected] AAPR aggregates press releases and media statements from around the world to assist its news partners with identifying and creating timely and relevant news. All of the press releases published on this website are third-party content and AAP was not involved in the creation of it. Read the full terms.

PR Newswire
Aug 20th, 2026
Sanas appoints IBPAP chief Jack Madrid as Philippines ambassador to expand AI market presence

Speech AI company Sanas is deepening its investment in the Philippines by appointing Jack Madrid, current president and CEO of the IT & Business Process Association of the Philippines (IBPAP), as Sanas Ambassador, Philippines, effective 11 October 2026. Christopher Venturina joins as director of business development. Madrid brings over two decades of experience and led the Philippine IT-BPM sector to surpass $40 billion in annual revenues whilst supporting approximately 1.9 million workers. At Sanas, he will help strengthen relationships with enterprises, BPO providers, and technology partners. Sanas, which works with more than 200 enterprises globally and processes millions of live voice interactions daily, was recently ranked number 8 on the 2026 Inc. 5000 list of America's fastest-growing private companies.

WOWK-TV
Aug 20th, 2026
Sanas deepens Philippine investment, taps IBPAP chief Jack Madrid to lead market expansion.

Sanas deepens Philippine investment, taps IBPAP chief Jack Madrid to lead market expansion. Aug 19, 2026, 8:04 PM ET Jack Madrid joins as Sanas Ambassador, Philippines and Christopher Venturina as Director of Business Development to strengthen relationships with enterprises, BPO providers, and technology partners across the Philippines. MANILA, Philippines, Aug. 19, 2026 /PRNewswire/ - The Philippines has built a global reputation for delivering customer experiences at scale. Now, as artificial intelligence reshapes the way businesses connect with customers, Speech AI company Sanas is strengthening its presence in the country to help shape the future of customer experience. Effective October 11, 2026, Sanas will appoint Jack Madrid, current President and CEO of the IT & Business Process Association of the Philippines (IBPAP), as Sanas Ambassador, Philippines, and Christopher Venturina as Director of Business Development, Philippines. The appointments come as Sanas strengthens its local operations, expands customer investments, and builds deeper relationships with enterprises, BPO providers, and technology partners in the country. The Philippines is a key market for Sanas as it brings AI into an industry where Filipino talent already plays a leading role in serving customers around the world. Sanas currently works with more than 200 enterprises globally and processes millions of live voice interactions every day. The company was also recently ranked No. 8 on the 2026 Inc. 5000 list of America's Fastest-Growing Private Companies, while ranking No. 1 in both AI & Data and California. "The Philippines has spent decades building one of the world's strongest customer experience industries. What AI changes is not the value of that talent, but what people can accomplish with the right technology," said Sharath Keshava Narayana, Co-Founder and CEO of Sanas. "We are investing in the Philippines because we believe the country can play a leading role in defining how people and AI work together to create better customer experiences." A familiar industry leader for a new era Madrid joins the company as Sanas Ambassador, Philippines at a pivotal moment for the Philippine IT-BPM industry, bringing more than two decades of experience across banking, technology, digital commerce, media, and industry leadership. As President and CEO of IBPAP, Madrid helped lead the country's IT-BPM sector through significant transformation and growth. Under his leadership, the industry surpassed US$40 billion in annual revenues and supported approximately 1.9 million Digital Filipino Workers, reinforcing the Philippines' position as a global leader in technology-enabled services. His move to Sanas brings together two sides of a conversation increasingly important to the Philippine economy: the country's strength in human-led customer service and the growing role of AI in the workplace. "The conversation around AI and the Philippines should not simply be about what technology can replace. It should be about what technology can help Filipino talent do better," said Jack Madrid, Sanas Ambassador, Philippines. "The Philippines has an opportunity to lead the next chapter of global customer experience by combining the strengths of its people with technology that helps them communicate, perform, and connect more effectively. That is what makes this opportunity with Sanas particularly exciting to me." Throughout his career, Madrid has held senior leadership positions at organizations including Citibank, Dell Technologies, Yahoo! Philippines, MTV Philippines, Ayala Corporation, and Multiply.com. He has also been a prominent voice on AI adoption, workforce readiness, digital infrastructure, and the future of work. Turning AI interest into business impact Sanas is also strengthening its commercial presence in the Philippines with the appointment of Venturina, who brings extensive experience across the country's outsourcing and customer experience ecosystem. In his new role, Venturina will focus on expanding Sanas' relationships with enterprise customers, BPO providers, and technology partners in the Philippines and across the region. "The conversation has moved from whether AI will affect customer experience to how companies can use it effectively and responsibly," said Christopher Venturina, Director of Business Development, Philippines, Sanas. "Our role is to help organizations turn that interest into practical applications that support employees, make conversations more effective, and deliver better customer experiences." That shift is increasingly relevant as Philippine enterprises and BPOs navigate a global market where customers expect faster, more personalized, and more seamless interactions, while businesses face growing pressure to improve productivity and performance. For Sanas, the opportunity is not simply to automate customer interactions, but to help organizations combine technology with human expertise to create better experiences. "Technology should ultimately make it easier for people to understand and connect with one another," said Shawn Zhang, CTO and Co-Founder of Sanas. "The Philippines has shown the world what exceptional customer experience looks like. We believe AI can help Filipino professionals and the organizations they work with take that capability even further." With Madrid and Venturina joining its Philippine leadership team, Sanas is strengthening its presence in a market it sees as central to the future of customer experience. The future of customer experience will be defined by the combination of AI and human expertise. The Philippines is uniquely positioned to lead that future, pairing world-class talent with technologies that help people communicate more effectively, perform at a higher level, and deliver better outcomes for customers. About Sanas Sanas is a real-time Speech AI platform built to power global enterprise and communications platforms. Founded in 2021 in Palo Alto, California, Sanas enables speech to be understood clearly and naturally across languages, accents, and environments. The platform provides real-time speech enhancement, accent transformation, and language understanding that can be embedded directly into applications, platforms, and carrier networks. In 2026, Sanas was named the No. 1 AI & Data company in America on the Inc. 5000 list of Fastest-Growing Private Companies and also earned the No. 1 ranking in California and No. 8 overall. Learn more at Sanas.ai. SOURCE Sanas NOTE: This content is not written by or endorsed by "WOWK", its advertisers, or Nexstar Media Inc.

ERP News
Aug 14th, 2026
Sanas ranks No. 1 in AI & Data and No. 8 overall on 2026 Inc. 5000.

Sanas ranks No. 1 in AI & Data and No. 8 overall on 2026 Inc. 5000. Sanas has been ranked No. 8 overall on the 2026 Inc. 5000, placing the speech AI company among the fastest-growing private businesses in the United States. The company also secured the No. 1 position in the AI & Data category and ranked first among California-based companies on this year's list. The recognition comes as enterprise adoption of voice AI moves beyond experimentation toward real-time deployment in customer-facing operations. Sanas says its technology is now used by more than 200 enterprises across industries including healthcare, telecommunications, financial services, travel and retail, processing millions of live voice interactions each day. For Sanas, the ranking therefore represents more than a growth milestone. It provides another indication of increasing enterprise demand for AI technologies capable of operating directly within high-volume business workflows, where performance, reliability and the quality of human interaction are critical. Enterprise adoption drives speech AI growth. Founded in 2020, Sanas has built a real-time speech AI platform designed to reduce communication barriers during live conversations. Its technology includes accent and language translation, noise cancellation, speech enhancement and speech intelligence. The company reports deployments across organizations including UnitedHealth Group, Comcast, Cigna, Vanguard, American Express, Wells Fargo, Wyndham and Robinhood. It also operates through business process outsourcing providers including Teleperformance, Alorica, Concentrix, Foundever, iBex, iQor and TaskUs. That footprint places Sanas within a particularly active area of enterprise AI investment. While generative AI has dominated much of the enterprise technology discussion, organizations are increasingly looking for applications that can demonstrate value inside specific operational environments rather than simply provide another general-purpose AI interface. Real-time voice interactions represent one such environment. Customer service operations generate large volumes of conversations in which communication quality can directly influence customer experience, agent effectiveness and operational performance. Sharath Keshava Narayana, Co-Founder and CEO of Sanas, said the Inc. 5000 recognition reflects both growing adoption of the company's technology and the broader mission behind its development. "This milestone reflects the rapid adoption of our technology, the dedication of our team, and the value we're delivering to organizations." Narayana added that the company remains focused on creating a future in which people can communicate and be understood without barriers. From accent bias to enterprise speech infrastructure. Sanas traces its origins to Stanford University, where its founders began exploring the problem after seeing the impact accent bias had on a friend's livelihood. That starting point has since evolved into a broader enterprise technology proposition. Rather than treating speech purely as an interface for AI assistants, Sanas is positioning real-time speech processing as an infrastructure layer that can operate during live interactions. Shawn Zhang, CTO and Co-Founder of Sanas, said communication remains fundamental across customer interactions, workplace conversations and emerging AI experiences. "Communication is fundamental to every customer interaction, workplace conversation, and AI experience." For enterprises operating globally distributed customer service environments, the underlying issue is becoming increasingly relevant. Customer interactions routinely cross languages, accents and geographic boundaries, while AI is simultaneously becoming more deeply embedded in contact centers and other communication-intensive workflows. The next stage of speech AI adoption will therefore depend not only on whether technology can understand or generate speech, but on whether it can improve communication reliably and unobtrusively at enterprise scale. A broader test for enterprise AI. Sanas' growth also illustrates an important shift in the enterprise AI market. Organizations are increasingly under pressure to move beyond proofs of concept and identify AI applications that can produce measurable operational outcomes. Technologies embedded directly into existing workflows have an advantage in this environment because their impact can potentially be evaluated against established business measures such as productivity, service quality and customer experience. Speech AI is particularly interesting in this context because it operates at the intersection of automation and human interaction. The objective is not necessarily to remove the person from the process, but to use AI to improve the conditions under which that interaction takes place. This distinction could become increasingly important as enterprises reconsider where AI should augment employees and where autonomous technology should take over tasks entirely. Inc. 5000 highlights a fast-growing AI market. The 2026 Inc. 5000 ranks privately held U.S. companies according to percentage revenue growth between 2022 and 2025. Companies must meet specific revenue, independence and operating-history requirements to qualify. Across this year's 5,000 companies, the median three-year revenue growth rate was 130%, according to Inc., while listed businesses collectively added more than 627,000 jobs over the three-year period. Sanas' No. 8 overall position puts it near the top of that wider group, while its No. 1 ranking in AI & Data places its growth within the context of an increasingly competitive AI market. Mike Hofman, Editor-in-Chief of Inc., said the companies included in this year's ranking demonstrate the combination of resilience, decision-making and customer focus required to sustain rapid growth. The 2026 honorees will be recognized at the Inc. 5000 Conference & Gala in Dallas in October, with the top 500 companies also appearing in the fall issue of Inc. Magazine. Speech AI moves deeper into enterprise operations. The significance of Sanas' growth will ultimately depend on what follows the ranking. Enterprise AI is entering a phase in which adoption alone is becoming a less meaningful measure of success. Vendors increasingly need to demonstrate that their technologies can operate reliably at scale, integrate into established workflows and create outcomes that justify continued investment. Sanas already has one important indicator in its favor: its technology is being used in live, high-volume enterprise environments rather than remaining confined to experimental deployments. Its rapid growth suggests that speech is emerging as another important layer of enterprise AI infrastructure. As organizations look for practical applications that connect AI investment with customer and employee experience, real-time communication technology could become a much more significant part of the enterprise AI landscape. ERP news Editorial Team. The ERPNews Editorial Team covers global developments in ERP (Enterprise Resource Planning), enterprise software, cloud platforms, AI, automation, and digital transformation, providing independent news and editorial analysis for senior business and technology leaders. Its reporting focuses on market signals, strategic shifts, and enterprise impact across the ERP and enterprise technology ecosystem. For editorial inquiries, please contact: | [email protected]

PR Newswire
Aug 11th, 2026
Sanas named No. 1 AI & Data company in america on the 2026 Inc. 5000 List of fastest-growing private companies.

Sanas named No. 1 AI & Data company in america on the 2026 Inc. 5000 List of fastest-growing private companies. Aug 11, 2026, 07:07 ET Speech AI Leader Earns Top Ranking in California and Places No. 8 Overall on Prestigious List PALO ALTO, Calif., Aug. 11, 2026 /PRNewswire/ - Sanas, the first Speech AI Platform enabling real-time global communication, today announced it has been ranked No. 8 on the 2026 Inc. 5000 list, placing the company among the 10 fastest-growing private businesses in the United States. Sanas also earned the No. 1 ranking in both the AI & Data category and among all California-based companies. The list is the most prestigious ranking of the nation's most successful independent and entrepreneurial businesses, recognizing companies that have achieved remarkable growth while driving innovation, creating jobs, and shaping the future of the economy. Past honorees include companies such as Microsoft, Meta, Chobani, Oracle, and Patagonia. "Being named No. 8 on the Inc. 5000 and earning the No. 1 ranking in both AI & Data and California is an incredible honor for the entire Sanas team and a powerful validation of our mission to remove communication barriers and help people connect without limits," said Sharath Keshava Narayana, Co-Founder and CEO of Sanas. "This milestone reflects the rapid adoption of our technology, the dedication of our team, and the value we're delivering to organizations. Seeing that collective effort recognized on a national stage is incredibly meaningful, and it motivates us to keep pushing toward a future where everyone can communicate and be understood without barriers." This year's Inc. 5000 recognizes a new class of companies redefining what growth looks like. From AI and advanced manufacturing to healthcare, consumer products, and professional services, these businesses are expanding their impact, creating jobs and proving that entrepreneurial ambition continues to fuel the U.S. economy. Among the 5,000 companies on the list, the median three-year revenue growth rate was 130%, and those companies have collectively added more than 627,208 jobs to the U.S. economy over the past three years. Sanas operates as the real-time speech AI infrastructure layer for more than 200 enterprises across healthcare, telecommunications, financial services, travel, and retail, including UnitedHealth Group, Comcast, Cigna, Vanguard, American Express, Wells Fargo, Wyndham and Robinhood, processing millions of live voice interactions daily. It is deployed at scale through BPO partners including Teleperformance, Alorica, Concentrix, Foundever, iBex, iQor and TaskUs. "When we founded Sanas at Stanford University after a close friend's livelihood was affected by accent bias, we set out to solve a deeply human challenge and help people connect without barriers," stated Shawn Zhang, CTO and Co-Founder of Sanas. "Communication is fundamental to every customer interaction, workplace conversation, and AI experience. This achievement reflects the growing demand for technology that helps people understand and connect with one another more clearly, regardless of language, accent, or environment." For the full Inc. 5000 list, honoree company profiles, and a searchable database by industry and location, please visit: www.inc.com/inc5000. "Every company on the Inc. 5000 has a story of perseverance, smart decision making, and a refusal to sit still," said Mike Hofman, editor-in-chief of Inc. "Their growth reflects more than strong financial performance-it reflects creativity, resilience, and the customer focus required to build companies that make a lasting impact. We congratulate all honorees on this significant achievement." Inc. will celebrate the honorees at the 2026 Inc. 5000 Conference & Gala, taking place October 14-16 in Dallas, Texas and the top 500 will be listed in the Fall issue of Inc. Magazine. Inc. 5000 List Methodology Companies on the 2026 Inc. 5000 are ranked according to percentage revenue growth from 2022 to 2025. To qualify, companies must have been founded and generating revenue by March 31, 2022. They must be U.S.-based, privately held, for-profit, and independent - not subsidiaries or divisions of other companies - as of December 31, 2025. (Since then, some on the list may have gone public or been acquired.) The minimum revenue required for 2022 is $100,000; the minimum for 2025 is $2 million. As always, Inc. reserves the right to decline applicants for subjective reasons. About Sanas Sanas is the world's first real-time Speech AI Platform, built to power more inclusive global communication. Founded in 2020, Sanas is on a mission to create a kinder, more compassionate world by removing communication barriers at scale. Its secure, on-device, developer-friendly platform enhances live conversations through accent and language translation, noise cancellation, speech enhancement and speech intelligence. By transforming how people understand and connect in real time, Sanas helps organizations build stronger relationships, improve experiences and drive meaningful business impact. Learn more at Sanas.ai. About Inc. Inc. is the leading media brand and playbook for the entrepreneurs and business leaders shaping our future. Through its journalism, Inc. aims to inform, educate, and elevate the profile of its community: the risk-takers, the innovators, and the ultra-driven go-getters who are creating the future of business. Inc. is published by Mansueto Ventures LLC, along with fellow leading business publication Fast Company. For more information, visit www.inc.com. SOURCE Sanas