# Top 50 AI Startups in Mountain View by Funding (2026)

> The 50 best-funded AI startups in Mountain View, ranked by total funding raised: $33B combined. With founding year, headquarters and each company's rounds.

Source: https://millionrounds.com/top-lists/ai-startups-mountain-view (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Waymo** Waymo is an American autonomous driving technology company based in Mountain View, California, and a subsidiary of Alphabet Inc.](https://millionrounds.com/company/waymo) Waymo is an American autonomous driving technology company based in Mountain View, California, and a subsidiary of Alphabet Inc. *Founded* 2009 Mountain View, United States **$27B** last round Oct 2026
- 2 [**Nuro** Nuro, Inc.](https://millionrounds.com/company/nuro) Nuro, Inc. *Founded* 2016 Mountain View, United States **$1.4B** last round May 2026
- 3 [**HeartFlow** HeartFlow is a medical technology company that provides various methods of diagnosis and treatment of cardiovascular disease.](https://millionrounds.com/company/heartflow) HeartFlow is a medical technology company that provides various methods of diagnosis and treatment of cardiovascular disease. *Founded* 2010 Mountain View, United States **$586M** last round Mar 2025
- 4 [**MatX** MatX designs hardware tailored for the world's best AI models: We dedicate every transistor to maximizing performance for large models.](https://millionrounds.com/company/matx) MatX designs hardware tailored for the world's best AI models: We dedicate every transistor to maximizing performance for large models. *Founded* 2022 Mountain View, United States **$580M** last round Feb 2026
- 5 [**Lightmatter** Lightmatter is a Boston-based optical computing company founded in 2017 by MIT researchers.](https://millionrounds.com/company/lightmatter) Lightmatter is a Boston-based optical computing company founded in 2017 by MIT researchers. *Founded* 2017 Mountain View, United States **$433M** last round Oct 2024
- 6 [**GMI Cloud** GMI Cloud creatE the foundation for the AI-driven future, ensuring the technology of tomorrow can propel our world forward.](https://millionrounds.com/company/gmi-cloud) GMI Cloud creatE the foundation for the AI-driven future, ensuring the technology of tomorrow can propel our world forward. *Founded* 2023 Mountain View, United States **$372M** last round Sept 2026
- 7 [**Otter.ai** Otter.ai, Inc.](https://millionrounds.com/company/otter-ai) Otter.ai, Inc. *Founded* 2016 Mountain View, United States **$360M** last round Oct 2026
- 8 [**Commure** Commure is a healthcare-specific operating system and AI-native platform founded in 2017 and based in Mountain View, California.](https://millionrounds.com/company/commure) Commure is a healthcare-specific operating system and AI-native platform founded in 2017 and based in Mountain View, California. *Founded* 2017 Mountain View, United States **$340M** last round Oct 2026
- 9 [**Samay** Samay Health, founded in 2018 by Dr.](https://millionrounds.com/company/samay) Samay Health, founded in 2018 by Dr. *Founded* 2019 Mountain View, United States **$250M** last round May 2026
- 10 [**Gatik** Gatik is a Silicon Valley startup founded in 2017, specializing in autonomous middle-mile logistics.](https://millionrounds.com/company/gatik) Gatik is a Silicon Valley startup founded in 2017, specializing in autonomous middle-mile logistics. *Founded* 2017 Mountain View, United States **$205M** last round Aug 2026
- 11 [**Udacity** Udacity develops an online learning platform offering programs in artificial intelligence, machine learning, and robotics sector.](https://millionrounds.com/company/udacity) Udacity develops an online learning platform offering programs in artificial intelligence, machine learning, and robotics sector. *Founded* 2011 Mountain View, United States **$165M** last round Aug 2021
- 12 [**Windsurf** Windsurf provides an AI coding assistant and integrated development environment for developers.](https://millionrounds.com/company/windsurf) Windsurf provides an AI coding assistant and integrated development environment for developers. *Founded* - Mountain View, United States **$150M** last round Aug 2024
- 13 [**Qventus** Qventus focuses on optimizing decisions in hospitals in real time to reduce costs, improve quality, and experience.](https://millionrounds.com/company/qventus) Qventus focuses on optimizing decisions in hospitals in real time to reduce costs, improve quality, and experience. *Founded* 2012 Mountain View, United States **$135M** last round Jan 2025
- 14 [**Enfabrica** Enfabrica develops hardware, software, and system technologies to resolve blockages in computing workloads.](https://millionrounds.com/company/enfabrica) Enfabrica develops hardware, software, and system technologies to resolve blockages in computing workloads. *Founded* 2019 Mountain View, United States **$115M** last round Nov 2024
- 15 [**CommerceIQ** CommerceIQ is an e-commerce technology company that offers a unified, AI-driven platform to help consumer brands enhance their retail e-commerce sales and operations.](https://millionrounds.com/company/commerceiq) CommerceIQ is an e-commerce technology company that offers a unified, AI-driven platform to help consumer brands enhance their retail e-commerce sales and operations. *Founded* 2012 Mountain View, United States **$115M** last round Mar 2022
- 16 [**Luminous Computing** Luminous Computing is a high-performance technology company founded in 2018 and based in Santa Clara, California.](https://millionrounds.com/company/luminous-computing) Luminous Computing is a high-performance technology company founded in 2018 and based in Santa Clara, California. *Founded* 2018 Mountain View, United States **$105M** last round Mar 2022
- 17 [**Scaled Cognition** Scaled Cognition is an AI company focused on enhancing the reliability of artificial intelligence for large enterprises.](https://millionrounds.com/company/scaled-cognition) Scaled Cognition is an AI company focused on enhancing the reliability of artificial intelligence for large enterprises. *Founded* 2023 Mountain View, United States **$100M** last round Jun 2026
- 18 [**DataVisor** DataVisor is an AI-native, end-to-end fraud and risk SaaS platform founded in 2013.](https://millionrounds.com/company/datavisor) DataVisor is an AI-native, end-to-end fraud and risk SaaS platform founded in 2013. *Founded* 2013 Mountain View, United States **$95M** last round Dec 2022
- 19 [**Humu** Humu.com is a sought-after domain that MediaOptions can help broker for you.](https://millionrounds.com/company/humu) Humu.com is a sought-after domain that MediaOptions can help broker for you. *Founded* 2017 Mountain View, United States **$90M** last round Jan 2022
- 20 [**Contextual AI** Contextual AI is a privately held enterprise software company based in Mountain View, California.](https://millionrounds.com/company/contextual-ai) Contextual AI is a privately held enterprise software company based in Mountain View, California. *Founded* 2023 Mountain View, United States **$80M** last round Aug 2024
- 21 [**H2O.ai** H2O.ai is a leading company in artificial intelligence and machine learning, founded in 2012 and headquartered in Mountain View, California.](https://millionrounds.com/company/h2o-ai) H2O.ai is a leading company in artificial intelligence and machine learning, founded in 2012 and headquartered in Mountain View, California. *Founded* 2012 Mountain View, United States **$74M** last round May 2023
- 22 [**Fulfil Solutions** Fulfil provides fully robotic automation for grocery and other retail e-commerce](https://millionrounds.com/company/fulfil-solutions) Fulfil provides fully robotic automation for grocery and other retail e-commerce *Founded* 2017 Mountain View, United States **$60M** last round Feb 2023
- 23 [**Athelas** At Athelas, we're bringing simple, life-changing health care products to people around the globe.](https://millionrounds.com/company/athelas) At Athelas, we're bringing simple, life-changing health care products to people around the globe. *Founded* - Mountain View, United States **$59M** last round Jan 2022
- 24 [**WitnessAI** WitnessAI is a cybersecurity company based in Mountain View, California, founded in 2023.](https://millionrounds.com/company/witnessai) WitnessAI is a cybersecurity company based in Mountain View, California, founded in 2023. *Founded* 2023 Mountain View, United States **$58M** last round Jan 2026
- 25 [**Esperanto Technologies** Esperanto Technologies develops massively parallel, energy-efficient chips for Generative AI based on the open standard RISC-V ISA](https://millionrounds.com/company/esperanto-technologies) Esperanto Technologies develops massively parallel, energy-efficient chips for Generative AI based on the open standard RISC-V ISA *Founded* 2014 Mountain View, United States **$58M** last round Nov 2018
- 26 [**Inworld AI** Inworld AI is a leading developer platform and research lab based in Mountain View, California, focused on creating AI-driven virtual characters for gaming, the](https://millionrounds.com/company/inworld-ai) Inworld AI is a leading developer platform and research lab based in Mountain View, California, focused on creating AI-driven virtual characters for gaming, the *Founded* 2021 Mountain View, United States **$56M** last round Aug 2023
- 27 [**Fish Audio** Fish Audio is an AI voice generation and text-to-speech platform developed by Hanabi AI.](https://millionrounds.com/company/fish-audio) Fish Audio is an AI voice generation and text-to-speech platform developed by Hanabi AI. *Founded* 2025 Mountain View, United States **$52M** last round Jul 2026
- 28 [**Knightscope** Knightscope specializes in developing autonomous security robots.](https://millionrounds.com/company/knightscope) Knightscope specializes in developing autonomous security robots. *Founded* 2013 Mountain View, United States **$48M** last round Mar 2025
- 29 [**Poetiq** Poetiq is an AI startup based in Mountain View, California, founded in June 2025 by former Google DeepMind researchers Shumeet Baluja and Ian Fischer.](https://millionrounds.com/company/poetiq) Poetiq is an AI startup based in Mountain View, California, founded in June 2025 by former Google DeepMind researchers Shumeet Baluja and Ian Fischer. *Founded* 2025 Mountain View, United States **$46M** last round Jan 2026
- 30 [**Granica** Granica is an AI research and infrastructure company founded in 2019, with a focus on creating the world's first AI efficiency platform.](https://millionrounds.com/company/granica) Granica is an AI research and infrastructure company founded in 2019, with a focus on creating the world's first AI efficiency platform. *Founded* 2023 Mountain View, United States **$45M** last round Jun 2023
- 31 [**Phantom AI** Phantom AI creates and delivers an advanced computer vision and related ADAS technology to automotive OEMs and Tier 1s.](https://millionrounds.com/company/phantom-ai) Phantom AI creates and delivers an advanced computer vision and related ADAS technology to automotive OEMs and Tier 1s. *Founded* 2016 Mountain View, United States **$42M** last round Feb 2023
- 32 [**Bespoke Labs** Bespoke Labs is an AI research lab founded in 2024 and based in Mountain View, California.](https://millionrounds.com/company/bespoke-labs) Bespoke Labs is an AI research lab founded in 2024 and based in Mountain View, California. *Founded* - Mountain View, United States **$40M** last round Jul 2026
- 33 [**Scuba** Scuba.com is a leading online and retail destination for diving gear and snorkeling equipment, established in 1990.](https://millionrounds.com/company/scuba) Scuba.com is a leading online and retail destination for diving gear and snorkeling equipment, established in 1990. *Founded* 2015 Mountain View, United States **$34M** last round Oct 2026
- 34 [**Sygaldry Technologies** Sygaldry Technologies is a quantum-AI infrastructure startup based in Mountain View, California.](https://millionrounds.com/company/sygaldry-technologies) Sygaldry Technologies is a quantum-AI infrastructure startup based in Mountain View, California. *Founded* 2024 Mountain View, United States **$33M** last round Mar 2026
- 35 [**Lunchclub** Lunchclub is a software platform that facilitates meaningful connections between individuals based on shared interests and goals.](https://millionrounds.com/company/lunchclub) Lunchclub is a software platform that facilitates meaningful connections between individuals based on shared interests and goals. *Founded* 2017 Mountain View, United States **$28M** last round Sept 2020
- 36 [**hireEZ** HireEZ offers AI powered recruitment software that allows intelligent sourcing, engagement, analysis, and integration on existing platforms.](https://millionrounds.com/company/hireez) HireEZ offers AI powered recruitment software that allows intelligent sourcing, engagement, analysis, and integration on existing platforms. *Founded* 2015 Mountain View, United States **$26M** last round Jan 2022
- 37 [**CoCreate** Cocreate is an AI-native technology company that specializes in professional video production workflows.](https://millionrounds.com/company/cocreate) Cocreate is an AI-native technology company that specializes in professional video production workflows. *Founded* 2025 Mountain View, United States **$26M** last round Sept 2025
- 38 [**Kognitos** Kognitos is an enterprise software company founded in 2020 by Binny Gill, focusing on AI-native business process automation.](https://millionrounds.com/company/kognitos) Kognitos is an enterprise software company founded in 2020 by Binny Gill, focusing on AI-native business process automation. *Founded* 2020 Mountain View, United States **$25M** last round Jun 2025
- 39 [**Actium Health** Actium provides consumer engagement utilizing health-system data intelligence.](https://millionrounds.com/company/actium-health) Actium provides consumer engagement utilizing health-system data intelligence. *Founded* 2014 Mountain View, United States **$25M** last round May 2021
- 40 [**Deccan AI** Deccan AI is a technology startup based in the San Francisco Bay Area, specializing in high-quality, human-curated datasets and AI-enabled operations.](https://millionrounds.com/company/deccan-ai) Deccan AI is a technology startup based in the San Francisco Bay Area, specializing in high-quality, human-curated datasets and AI-enabled operations. *Founded* - Mountain View, United States **$25M** last round Mar 2026
- 41 [**Sully.ai** Sully.ai is a health technology startup founded in 2023 by Ahmed Omar and Ahmed Nasser, based in Mountain View, California, with additional operations in Santa](https://millionrounds.com/company/sully-ai) Sully.ai is a health technology startup founded in 2023 by Ahmed Omar and Ahmed Nasser, based in Mountain View, California, with additional operations in Santa *Founded* 2023 Mountain View, United States **$22M** last round Jan 2025
- 42 [**OpusClip** OpusClip is an AI video clipping and editing tool that transforms long-form videos into short clips optimized for social media platforms like TikTok, YouTube Sh](https://millionrounds.com/company/opusclip) OpusClip is an AI video clipping and editing tool that transforms long-form videos into short clips optimized for social media platforms like TikTok, YouTube Sh *Founded* 2022 Mountain View, United States **$20M** last round Mar 2025
- 43 [**Lily AI** Lily AI is a retail technology company founded in 2015 and based in Mountain View, California.](https://millionrounds.com/company/lily-ai) Lily AI is a retail technology company founded in 2015 and based in Mountain View, California. *Founded* 2015 Mountain View, United States **$20M** last round Mar 2024
- 44 [**C-Infinity** C-Infinity is an AI software company based in Mountain View, California, founded in 2023.](https://millionrounds.com/company/c-infinity) C-Infinity is an AI software company based in Mountain View, California, founded in 2023. *Founded* 2023 Mountain View, United States **$16M** last round Apr 2026
- 45 [**Skyfire** Skyfire provides network optimization technologies, specifically video optimization and monetization tools, for mobile carriers.](https://millionrounds.com/company/skyfire) Skyfire provides network optimization technologies, specifically video optimization and monetization tools, for mobile carriers. *Founded* 2007 Mountain View, United States **$14M** last round Sept 2025
- 46 [**Buddy.ai** Buddy.ai is an innovative company that provides an AI-based voice tutor for children under 12, focusing on affordable, high-quality English language tutoring.](https://millionrounds.com/company/buddy-ai) Buddy.ai is an innovative company that provides an AI-based voice tutor for children under 12, focusing on affordable, high-quality English language tutoring. *Founded* 2017 Mountain View, United States **$11M** last round Oct 2024
- 47 [**Katalyze AI** Katalyze AI is a biotechnology software company based in San Francisco, with operations in Toronto.](https://millionrounds.com/company/katalyze-ai) Katalyze AI is a biotechnology software company based in San Francisco, with operations in Toronto. *Founded* 2022 Mountain View, United States **$11M** last round Jul 2026
- 48 [**Human Archive** Human Archive builds human data archiving platform with comprehensive dataset for training embodied AI and robotics systems.](https://millionrounds.com/company/human-archive) Human Archive builds human data archiving platform with comprehensive dataset for training embodied AI and robotics systems. *Founded* - Mountain View, United States **$8.2M** last round May 2026
- 49 [**Deductive** Deductive is a Data Services company focusing on applications of granular TV data](https://millionrounds.com/company/deductive) Deductive is a Data Services company focusing on applications of granular TV data *Founded* 2012 Mountain View, United States **$7.5M** last round Nov 2025
- 50 [**Big Sur AI** Big Sur AI, Inc.](https://millionrounds.com/company/big-sur-ai) Big Sur AI, Inc. *Founded* 2023 Mountain View, United States **$6.9M** last round Mar 2024

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose funding rounds we classed in this sector, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

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