Top California Machine Learning Startups (417)
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American medicine is the best in the world. But the American healthcare system is challenged by high administrative costs that burden patients, health systems, and insurance companies with unnecessary expenses. We are focused on addressing those challenges. We use GenAI to improve the most pressing financial pain points in the revenue cycle. We’re one of the first companies to deploy GenAI...
Deepgram is the leading voice AI platform for developers building speech-to-text (STT), text-to-speech (TTS) and full speech-to-speech (STS) offerings. 200,000+ developers build with Deepgram’s voice-native foundational models – accessed through APIs or as self-managed software – due to our unmatched accuracy, latency and pricing. Customers include software companies building voice products, co-sell partners working with large enterprises, and enterprises solving...
Founded in 2020 by George Sivulka and backed by Peter Thiel and Andreessen Horowitz, Hebbia powers investment decisions for BlackRock, KKR, Carlyle, Centerview, and 40% of the world’s largest asset managers. Our flagship product, Matrix, delivers industry-leading accuracy, speed, and transparency in AI-driven analysis. It is trusted to help manage over $15 trillion in assets globally. We deliver the intelligence that...
WorkWhile is an AI-powered next generation labor platform that helps businesses in light industrial, hospitality, and events achieve over 90% fill rates and reduce no-shows through AI and predictive machine learning. We ensure seamless shift execution with trained, on-demand workers supported by on-site leads, real-time performance monitoring, and a robust accountability system. Our worker-first model boosts retention through benefits like...
Domino Data Lab powers model-driven businesses with its leading Enterprise AI platform trusted by over 20% of the Fortune 100. Domino accelerates the development and deployment of data science work while increasing collaboration and governance. With Domino, enterprises worldwide can develop better medicines, grow more productive crops, build better cars, and much more. Founded in 2013, Domino is backed by...
Our mission is to remove inefficiency from the foundation of AI. By combining new research in information theory, probabilistic modeling, and distributed systems, we’re creating self-optimizing data infrastructure that continuously improves how information is represented and used by intelligent systems.
Bellagent is an enterprise-level AI agent platform built to automate everyday business operations with zero-touch integrations that connect instantly to more than 1,300 applications. Launched in 2025 by Proactifi Inc., and headquartered in Chicago, the platform is built for practicality with industry-leading compliance and security standards, enabling organizations to deploy AI agents without friction from day one. Bellagent’s mission to...
RobustAI is founded by a world-class robotics team. We are combining AI, robotics, and human-centered design to make robots broadly useful, effortless to adopt, and delightful to use.
Our mission is to drive rapid decarbonization in global transport and power sectors by intelligently connecting electric vehicles to the grid.
Having experienced first-hand the toll of sleep deprivation and the lack of tailored and accessible help for parents, we set out to solve this problem in a new way with a team of sleep experts and data scientists. Huckleberry's first product gets kids from newborns to 5 years old sleeping better and longer. After understanding your child's sleep scenario, our algorithms...
At Cobalt, we’re on a mission to elevate the work that people do by training machines to do boring tasks better. We believe that one human aspect that can never be replaced is judgment. By creating robots with machine learning, we are able to replace dull, dirty, and dangerous jobs so that the humans responsible for those areas can better...
Last year at Loka, our remote team of engineers, developers, and designers helped route out hate speech on Twitter, eliminate $1 billion in food waste, launch 4 projects in LokaLabs™ (our own incubator), accelerate 3 startups to acquisition, and still enjoyed every other Friday off. We are using modern technologies to support an incredible variety of meaningful projects, while...
ArsenalBio is a privately held, programmable cell therapy company focused on the realization of solid tumor cell therapy to defeat cancer. Our discovery engine comprises precise CRISPR-enabled genome editing, integrated circuits incorporating logic gates for improved tumor targeting, and therapeutic enhancements enabling multiple pharmaceutical functions. With our programmable and computationally driven approach, we aim for enhanced and broader efficacy, increased...
Our mission is to empower everyone to solve their most impactful problems through data-centric AI. To do this, we have introduced Snorkel Flow, a data-centric AI platform, and are building an incredibly talented team. We empower Fortune 500 enterprises such as Chubb and BNY Mellon, and several government agencies to accelerate AI application development by 10-100x.
We founded Qualified Health to be the trusted partner to safely unlock the value of Generative AI in healthcare. Our infrastructure solution provides guardrails for active AI governance, healthcare-specific agent creation, and continuous monitoring of algorithm performance. Together, with our leading health system partners we are transforming healthcare in America. We are growing! Please see our open roles here: https://www.qualifiedhealthai.com/careers
We’re rebuilding the path to observability using a real-time streaming analytics pipeline that provides monitoring, visualization, and alerting capabilities without the burden of indexing. By enabling users to define different data pipelines per use case, we provide deep insights for less than half the cost. In short, we are streaming the future of data.
Syncoms: Enterprise Product Development, AI, Machine Learning, Automation & Technology Consultancy At Syncoms, we specialise in end-to-end enterprise product development and strategic consultancy across SaaS, LaaS, e-commerce, photo gifting, and health-tech. Our mission is to build intelligent, scalable solutions that solve complex business challenges and deliver measurable impact. We collaborate with forward-thinking organisations to design, develop, and optimise bespoke platforms that streamline operations,...
We are building a Limitless Learning Companion, starting with an AI-powered app for kids - Yeti Confetti Kids. Powered by an AI model that can ingest any curriculum, create real-time lesson plans, and then optimise for learning outcome change. Enriched with social-emotional learning goals, not addictive gratification. Don’t let anyone be the judge of your potential. Discover it yourself, while you explore and...
We are redefining the eyewear shopping experience to make it simple, personal and a little bit magical. With our industry-leading eyewear recommendation and virtual try-on technology platform, we are fundamentally changing the way eyewear is bought and sold globally for over 50 million customers each year. Computer vision and machine learning power our technology. We license this platform to eyewear retailers...
