# Top 35 AI Startups in Sunnyvale by Funding (2026)

> The 35 best-funded AI startups in Sunnyvale, ranked by total funding raised: $4.9B combined. With founding year, headquarters and each company's rounds.

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

- 1 [**Cerebras Systems** Cerebras Systems develops computing chips with the sole purpose of accelerating AI.](https://millionrounds.com/company/cerebras-systems) Cerebras Systems develops computing chips with the sole purpose of accelerating AI. *Founded* 2016 Sunnyvale, United States **$3.0B** last round Apr 2026
- 2 [**Applied Intuition** Applied Intuition is a software company based in Silicon Valley, focused on developing physical AI to enhance the intelligence and safety of moving machines.](https://millionrounds.com/company/applied-intuition) Applied Intuition is a software company based in Silicon Valley, focused on developing physical AI to enhance the intelligence and safety of moving machines. *Founded* 2017 Sunnyvale, United States **$640M** last round Oct 2026
- 3 [**Cylake** Cylake is a cybersecurity startup founded in March 2026, focusing on AI-native, data-driven cybersecurity platforms.](https://millionrounds.com/company/cylake) Cylake is a cybersecurity startup founded in March 2026, focusing on AI-native, data-driven cybersecurity platforms. *Founded* - Sunnyvale, United States **$290M** last round Sept 2026
- 4 [**Lyric** Lyric is an AI-powered supply chain platform based in Sunnyvale, California, founded in 2021 or 2022.](https://millionrounds.com/company/lyric) Lyric is an AI-powered supply chain platform based in Sunnyvale, California, founded in 2021 or 2022. *Founded* - Sunnyvale, United States **$204M** last round Aug 2025
- 5 [**Innovusion** Innovusion is an autonomous vehicle LiDAR technology developer.](https://millionrounds.com/company/innovusion) Innovusion is an autonomous vehicle LiDAR technology developer. *Founded* 2016 Sunnyvale, United States **$148M** last round Jan 2022
- 6 [**Cresta** Cresta Intelligence, Inc., known as Cresta, is an enterprise AI platform based in Palo Alto, California.](https://millionrounds.com/company/cresta) Cresta Intelligence, Inc., known as Cresta, is an enterprise AI platform based in Palo Alto, California. *Founded* 2017 Sunnyvale, United States **$125M** last round Dec 2024
- 7 [**Reka AI** Reka AI is a global AI research and product company based in Sunnyvale, California, with origins in Singapore.](https://millionrounds.com/company/reka-ai) Reka AI is a global AI research and product company based in Sunnyvale, California, with origins in Singapore. *Founded* 2022 Sunnyvale, United States **$110M** last round Jul 2025
- 8 [**Straiker** Straiker is an AI security company based in Sunnyvale, California, founded in 2024.](https://millionrounds.com/company/straiker) Straiker is an AI security company based in Sunnyvale, California, founded in 2024. *Founded* 2024 Sunnyvale, United States **$85M** last round Jun 2026
- 9 [**Coram AI** Coram AI is an AI-native physical security platform that integrates video surveillance, access control, and emergency response into a single system.](https://millionrounds.com/company/coram-ai) Coram AI is an AI-native physical security platform that integrates video surveillance, access control, and emergency response into a single system. *Founded* 2022 Sunnyvale, United States **$49M** last round Jun 2026
- 10 [**Tensordyne** Tensordyne is a company focused on high-performance, low-power artificial intelligence (AI) inference systems.](https://millionrounds.com/company/tensordyne) Tensordyne is a company focused on high-performance, low-power artificial intelligence (AI) inference systems. *Founded* 2017 Sunnyvale, United States **$35M** last round Jul 2025
- 11 [**Tigris Data** Tigris Data is a software company founded in 2021 by the former Uber storage team.](https://millionrounds.com/company/tigris-data) Tigris Data is a software company founded in 2021 by the former Uber storage team. *Founded* 2021 Sunnyvale, United States **$25M** last round Oct 2025
- 12 [**Euno** Euno's Enterprise AI Context Platform gives AI agents the context they need to act reliably across enterprise data in analytics, engineering, and governance.](https://millionrounds.com/company/euno) Euno's Enterprise AI Context Platform gives AI agents the context they need to act reliably across enterprise data in analytics, engineering, and governance. *Founded* 2023 Sunnyvale, United States **$23M** last round Sept 2026
- 13 [**Eta Compute** Eta Compute is an AI software company focused on creating optimized machine learning models for embedded, edge, and IoT devices.](https://millionrounds.com/company/eta-compute) Eta Compute is an AI software company focused on creating optimized machine learning models for embedded, edge, and IoT devices. *Founded* 2015 Sunnyvale, United States **$21M** last round Dec 2020
- 14 [**Wanderboat AI** Wanderboat AI is an AI-powered travel planning platform developed by UTA AI INC.](https://millionrounds.com/company/wanderboat-ai) Wanderboat AI is an AI-powered travel planning platform developed by UTA AI INC. *Founded* 2023 Sunnyvale, United States **$18M** last round Mar 2025
- 15 [**Armorblox** Armorblox uses deep learning and natural language technologies to protect enterprise communications.](https://millionrounds.com/company/armorblox) Armorblox uses deep learning and natural language technologies to protect enterprise communications. *Founded* 2017 Sunnyvale, United States **$17M** last round Sept 2022
- 16 [**Ferrum Health** Ferrum Health is a health technology company founded in 2017, based in Sunnyvale, California.](https://millionrounds.com/company/ferrum-health) Ferrum Health is a health technology company founded in 2017, based in Sunnyvale, California. *Founded* 2017 Sunnyvale, United States **$16M** last round Apr 2025
- 17 [**Shyld AI** Shyld AI is a deeptech and health technology company based in Sunnyvale, California, focused on improving infection control in healthcare settings.](https://millionrounds.com/company/shyld-ai) Shyld AI is a deeptech and health technology company based in Sunnyvale, California, focused on improving infection control in healthcare settings. *Founded* 2023 Sunnyvale, United States **$13M** last round May 2026
- 18 [**Nexxa.ai** Nexxa builds specialized AI for industrial engineering in heavy project industries.](https://millionrounds.com/company/nexxa-ai) Nexxa builds specialized AI for industrial engineering in heavy project industries. *Founded* 2024 Sunnyvale, United States **$13M** last round Jan 2026
- 19 [**Dathena Science** Dathena Science is an artificial intelligence-powered data protection and privacy management company based in Singapore.](https://millionrounds.com/company/dathena-science) Dathena Science is an artificial intelligence-powered data protection and privacy management company based in Singapore. *Founded* 2016 Sunnyvale, United States **$12M** last round May 2020
- 20 [**Celential.ai** Celential.ai is an AI-powered virtual recruiting platform based in Sunnyvale, California.](https://millionrounds.com/company/celential-ai) Celential.ai is an AI-powered virtual recruiting platform based in Sunnyvale, California. *Founded* 2017 Sunnyvale, United States **$9.5M** last round Mar 2021
- 21 [**Acuvity** Acuvity is a team of security and AI experts provides the solutions to safely adopt GenAI in enterprises.](https://millionrounds.com/company/acuvity) Acuvity is a team of security and AI experts provides the solutions to safely adopt GenAI in enterprises. *Founded* - Sunnyvale, United States **$9.0M** last round Sept 2024
- 22 [**Brevian** Brevian revolutionizes B2B enterprise sales through its sales intelligence platform powered by its custom-built knowledge engine.](https://millionrounds.com/company/brevian) Brevian revolutionizes B2B enterprise sales through its sales intelligence platform powered by its custom-built knowledge engine. *Founded* 2023 Sunnyvale, United States **$9.0M** last round Mar 2024
- 23 [**Smartlens** Clinical stage, novel technologies for managing Glaucoma](https://millionrounds.com/company/smartlens) Clinical stage, novel technologies for managing Glaucoma *Founded* 2015 Sunnyvale, United States **$5.2M** last round Oct 2025
- 24 [**Asimily** Asimily is a cybersecurity company founded in 2017 and based in Sunnyvale, California.](https://millionrounds.com/company/asimily) Asimily is a cybersecurity company founded in 2017 and based in Sunnyvale, California. *Founded* 2017 Sunnyvale, United States **$5.0M** last round Jun 2022
- 25 [**Canyon Code** Canyon Code provides an enterprise AI infrastructure layer to observe, optimize, and govern multi-agent applications at scale.](https://millionrounds.com/company/canyon-code) Canyon Code provides an enterprise AI infrastructure layer to observe, optimize, and govern multi-agent applications at scale. *Founded* 2026 Sunnyvale, United States **$5.0M** last round May 2026
- 26 [**Jelled** Jelled is a collaboration platform that enables managers to optimally organize people and initiatives and empowers the entire organization.](https://millionrounds.com/company/jelled) Jelled is a collaboration platform that enables managers to optimally organize people and initiatives and empowers the entire organization. *Founded* 2022 Sunnyvale, United States **$4.5M** last round Jan 2022
- 27 [**Datasaur** Datasaur is a software company based in the San Francisco Bay Area, founded in 2019 by Ivan Lee.](https://millionrounds.com/company/datasaur) Datasaur is a software company based in the San Francisco Bay Area, founded in 2019 by Ivan Lee. *Founded* 2019 Sunnyvale, United States **$4.0M** last round Aug 2023
- 28 [**Airial Travel** Airial Travel is an AI-powered travel agent designed to simplify the flight booking process.](https://millionrounds.com/company/airial-travel) Airial Travel is an AI-powered travel agent designed to simplify the flight booking process. *Founded* - Sunnyvale, United States **$3.0M** last round Jun 2025
- 29 [**Clarcap** AI-powered research tools that support academic and scientific workflow](https://millionrounds.com/company/clarcap) AI-powered research tools that support academic and scientific workflow *Founded* - Sunnyvale, United States **$2.5M** last round Jun 2025
- 30 [**Blendid** Blendid is a technology company based in Sunnyvale, California, that specializes in fully autonomous, AI-enabled food robotics solutions.](https://millionrounds.com/company/blendid) Blendid is a technology company based in Sunnyvale, California, that specializes in fully autonomous, AI-enabled food robotics solutions. *Founded* 2015 Sunnyvale, United States **$2.0M** last round Sept 2021
- 31 [**Quotable AI** Quotable AI is an AI-powered content platform that transforms audio, video, and meetings into quotes, social posts, and marketing content.](https://millionrounds.com/company/quotable-ai) Quotable AI is an AI-powered content platform that transforms audio, video, and meetings into quotes, social posts, and marketing content. *Founded* - Sunnyvale, United States **$1.2M** last round Mar 2025
- 32 [**PangeAI** PangeAI is a Agentic, AI, Geospatial startup.](https://millionrounds.com/company/pangeai) PangeAI is a Agentic, AI, Geospatial startup. *Founded* - Sunnyvale, United States **$1.0M** last round Dec 2025
- 33 [**Sentry AI** Sentry AI is a using Computer Vision to reduce more than 95% false alerts in security monitoring and enhance security monitoring efficiency.](https://millionrounds.com/company/sentry-ai) Sentry AI is a using Computer Vision to reduce more than 95% false alerts in security monitoring and enhance security monitoring efficiency. *Founded* 2017 Sunnyvale, United States **$536K** last round Aug 2021
- 34 [**6d bytes** 6d bytes is a robotics startup that builds robotics systems to revolutionize the way of preparing and serving meals.](https://millionrounds.com/company/6d-bytes) 6d bytes is a robotics startup that builds robotics systems to revolutionize the way of preparing and serving meals. *Founded* 2015 Sunnyvale, United States **$518K** last round Apr 2023
- 35 [**LinkedAI** LinkedAI is an artificial intelligence company founded in 2018 and based in Sunnyvale, California.](https://millionrounds.com/company/linkedai) LinkedAI is an artificial intelligence company founded in 2018 and based in Sunnyvale, California. *Founded* 2018 Sunnyvale, United States **$500K** last round Oct 2022

**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.

## Who backed them?

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## More ai lists

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[*O* *A* *X* **AI startups in the United States** 5,656 companies · $718B](https://millionrounds.com/top-lists/ai-startups-united-states)[*O* *A* *B* **AI startups that raised in 2026** 2,922 companies · $540B in 2026](https://millionrounds.com/top-lists/ai-startups-raised-2026)[*MA* *N* *NG* **AI startups in Europe** 2,502 companies · $66B](https://millionrounds.com/top-lists/ai-startups-europe)[*O* *A* *W* **AI startups in the United States that raised in 2026** 1,648 companies · $431B in 2026](https://millionrounds.com/top-lists/ai-startups-united-states-raised-2026)[*O* *D* *TM* **AI startups in San Francisco** 1,276 companies · $321B](https://millionrounds.com/top-lists/ai-startups-san-francisco)[*MA* *MA* *M* **AI startups founded in 2023** 956 companies · $47B](https://millionrounds.com/top-lists/ai-startups-founded-2023)[*H* *IL* *SB* **AI startups founded in 2021** 757 companies · $23B](https://millionrounds.com/top-lists/ai-startups-founded-2021)[*H* *F* *S* **AI startups founded in 2020** 656 companies · $14B](https://millionrounds.com/top-lists/ai-startups-founded-2020)

## More lists for Sunnyvale

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