This article showcases our top picks for the best California based Machine Learning companies. These startups and companies are taking a variety of approaches to innovating the Machine Learning industry, but are all exceptional companies well worth a follow.
We tried to pick companies across the size spectrum from cutting edge startups to established brands.
We selected these startups and companies for exceptional performance in one of these categories:
- Innovation
- Innovative ideas
- Innovative route to market
- Innovative product
- Growth
- Exceptional growth
- Exceptional growth strategy
- Management
- Societal impact
Top California Machine Learning Startups
Data sourced from Crunchbase and SemRush.
Uniphore
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Uniphore is a customer service platform that is powered by AI and automation technologies.
OpenAI
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OpenAI is an AI research and deployment company. Our mission is to ensure that artificial general intelligence benefits all of humanity.
Lilt
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Lilt is a technology company that develops an artificial intelligence-powered enterprise language software.
Forethought
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Forethought provides customer service solutions that transform the customer experience with human-centered AI.
Viz
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Viz is a medical imaging company that helps optimize emergency treatment using deep learning technology.
Streamlit
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Streamlit is an open-source app framework for creating and deploying data science applications.
Hive
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Hive provides cloud-based AI solutions that help companies unlock the “next wave” of enterprise automation use cases
Alteryx
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Alteryx is a leading provider of an end to end data science & analytics platform for the enterprise
Miso Robotics
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Miso Robotics develops and manufactures artificial intelligence-driven robots that assist chefs to make food at restaurants.
People.ai
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People is an AI platform for enterprise sales, marketing, and customer success that uncovers revenue opportunities.
Metropolis
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Metropolis is an AI and computer vision start-up built to modernize parking and empower the future of mobility.
Snorkel AI
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Snorkel AI provides a platform to build AI applications quickly.
Selector
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Selector is a software company that provides AIOps platform for operational intelligence.
Conversica
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Conversica creates intelligent virtual assistants to serve as virtual team members.
BoostUp.ai
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BoostUp helps companies achieve predictability and scaleable growth through accurate foresting.
Tonal
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Tonal is a smart home gym that uses artificial intelligence and coaching to provide strength training.
Sift
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Sift applies insights from a global network of data to detect fraud and increase positive user experience.
Cloudera
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Cloudera delivers an Enterprise Data Cloud for any data, anywhere, from the Edge to AI.
Jumio
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Jumio is an AI platform that enables users to establish their identity remotely to protect against fraud and other financial crime.
Metadata
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The autonomous demand generation platform for B2B enterprises.
Evisort
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Evisort is an AI-powered contract management platform that provides visibility into any document.
SambaNova Systems
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SambaNova Systems builds AI hardware and integrated systems to run AI applications from the data center to the cloud.
Groq
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Groq radically simplifies compute to accelerate workloads in artificial intelligence, machine learning, and high-performance computing.
BlueOcean
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BlueOcean is an always-on brand intelligence platform. Our data and insights will drive your actions and outcomes.
StradVision
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StradVision is an innovator in vision processing technology for Autonomous Vehicles and advanced driver assistance.
Observe.AI
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Observe.AI is an Intelligent Workforce Platform that helps teams improve CX and agent performance.
TruEra
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Truera provides AI quality management solutions that evaluate, optimize, and monitor machine learning models.
H2O.ai
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H2O.ai is an open source machine learning platform that makes it easy to build smart applications.
Zest AI
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Zest AI is a financial service company that makes software for credit underwriting.
Domino Data Lab
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Domino Data Lab provides a platform that utilizes data science and AI for collaboration, model deployment, and centralizing infrastructure.
Alife
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Alife develops artificial intelligence tools to assist physicians in increasing a patient’s chances of pregnancy success.
AiDash
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AiDash is a SaaS company that enables satellite-powered operations and maintenance for utility, energy, and other core industries.
Alation
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Alation offers a machine learning data catalog to help people find, understand, and trust data across their organizations.
MixMode
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MixMode is a purpose built platform to detect threats and anomalies across any data Stream with the worlds most powerful cyber AI.
Tecton
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Tecton provides an enterprise-ready feature store to make machine learning accessible to every company.
Salt Security
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Salt Security provides an API protection platform designed to prevent attacks by leveraging machine learning and AI.
Coralogix
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Coralogix is a SaaS platform that uses machine learning algorithms to facilitate delivery and maintenance processes for software providers.
Docyt
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Docyt is a real-time accounting automation platform.
Sama
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Sama is a training data platform trusted by organizations to develop accurate artificial intelligence and machine learning models.
Zesty.ai
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Zesty.ai is an AI-enabled property analytics and risk platform for insurance.

Primer
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Primer develops a natural language processing solution designed to automate the analysis of text-based data.
Qventus
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Qventus focuses on optimizing decisions in hospitals in real time to reduce costs, improve quality, and experience.
Inworld AI
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Inworld AI is an AI developer platform for immersive realities/metaverse spaces.
Skydio
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Skydio uses artificial intelligence to create flying drones that are used by consumer, enterprise, and government customers.
Time by Ping
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Time by Ping is an AI company that automates time and billing for professional services, starting with enterprise law firms.
Zignal Labs
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Zignal analyzes billions of digital stories in real time to help customers discover and manage the narratives that can help or harm them.
Clockwise
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Clockwise is an intelligent calendar system that uses artificial intelligence to help people get a dedicated block of time to be productive.
Grain
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Record, transcribe and clip important moments to share with your team. Transform video meetings into your company’s most valuable asset.
Lambda
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Lambda provides Deep Learning servers, workstations, and GPU cloud services to Microsoft, Tencent, MIT, Princeton, Airbus, and more.
NetraDyne
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NetraDyne engages in improving fleet safety through computer vision and in-depth data analysis.
Insitro
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Insitro is a drug discovery and development startup that utilizes machine learning and biology to transform drug discovery.
Atexto
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Atexto is the voice data solution the world needs to get rid of keyboards and adopt voice interfaces.
TigerGraph
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TigerGraph supports advanced analytics and machine learning platforms through its distributed native graph database.
Revl
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AI Powered Video Souvenirs as a Service. Full end to end solution for roller coasters, skydive drop zones, race tracks, and zip lines.
Dascena
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Dascena develops machine learning algorithms to enable early disease intervention and improve care outcomes for patients.
Securiti
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AI Powered Data Security & Privacy | “Most Innovative Startup” RSA | Forrester Wave Leader
AKASA
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AKASA is an AI-powered automation company for revenue cycle management in healthcare.
Udacity
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Udacity develops an online learning platform offering programs in artificial intelligence, machine learning, and robotics sector.
Bright Security
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Bright Security is an AI -powered application security platform that integrates application security into SDLC.
HireEZ
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HireEZ offers AI powered recruitment software that allows intelligent sourcing, engagement, analysis, and integration on existing platforms.
AEye
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AEye develops AI-powered LiDAR systems for vehicle autonomy, advanced driver assistance systems, and robotic vision applications.
Aisera
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Aisera provides AI-driven service solution that automates operations and support for IT, human resources, sales, and customer service.
Pachama
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Pachama is an AI-powered marketplace for nature carbon removal credits.
FLYR Labs
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FLYR Labs develops the Cirrus Revenue Operating System™ to help airlines make informed decisions.
Landing AI
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Landing AI applies AI and deep learning to help manufacturers solve challenging visual inspection problems and generate business value.
Sprig
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Sprig enables companies to create customer-informed products and frictionless experiences with in-context research insights.
Beyond Limits
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Beyond Limits is an industrial and enterprise-grade AI technology company that focuses on energy, utilities and healthcare.
Databricks
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Databricks is a data and AI company that interacts with corporate information stored in the public cloud.
Covariant
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Covariant is an AI Robotics company developing a universal AI that enables robots to see, reason, and act on the world around them.
Digit
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Digit is a finance app that analyzes your spending habits and automatically saves the perfect amount every day.
Humu
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Humu is a human resource company that affects work through science and machine learning.
Kintsugi
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Kintsugi detects signs of clinical depression and anxiety using machine learning and voice biomarkers.
CommerceIQ
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CommerceIQ is an omnichannel management platform that helps large brands use machine learning and automation to increase e-commerce sales.
Arize AI
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Arize AI offers a platform that explains and troubleshoots production AI.
SupportLogic
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SupportLogic delivers a service experience management platform that enables companies to improve service delivery.
Testsigma
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Testsigma is a cloud-based continuous testing platform for Agile and DevOps teams.
Atomwise
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Atomwise develops artificial intelligence systems using powerful deep learning algorithms and supercomputers for drug discovery.
Omneky
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Omneky utilizes state-of-the-art deep learning to personalize experiences across all digital channels.
People Data Labs
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Enabling all companies to build compliant b2b data solutions
NextRoll
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NextRoll is a marketing technology company delivering products ambitious companies rely on to grow their businesses.
SafeGraph
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SafeGraph builds and maintains data sets to help accelerate machine learning and AI.
Orbital Insight
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Orbital Insight builds SaaS technology to understand what happens on and to the Earth with AI and machine learning
Fiddler AI
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Fiddler is a purpose-built ML performance monitoring platform powered by Explainable AI to validate, explain, monitor, and analyze AI.
Trifacta
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Trifacta delivers an intelligent, collaborative data engineering cloud platform to transform data, ensure quality, and automate pipelines.
Aviso
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AI-Driven Sales Forecasting and Pipeline Management

SoundHound
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SoundHound is an innovator of voice-enabled AI and conversational intelligence technologies.
Vyrill
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Vyrill’s AI platform offers user generated video – discovery, intelligence, licensing, and content marketing tools for social commerce.
Virtualitics
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Visualize and understand your data as never before thanks to our innovative use of VR/AR, Machine Learning and Natural Language.
LOVO
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LOVO is a voice conversion through cloning using machine learning and AI algorithms.
One Concern
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One Concern provides a resilience-as-a-service solution that helps customers uncover, prepare for, and mitigate unpredictable disaster risk.
MoBagel
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MoBagel, a US-based startup dedicated to no-code AI for teams that build AI solutions together
Zymergen
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Zymergen is a biotechnology company that specializes in machine learning, big data, and artificial intelligence.
Nauto
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Nauto is an AI-technology company on a mission to make driving safer and smarter
Cresta
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Cresta leverages artificial intelligence to help sales and service agents improve the quality of their customer service.
AppZen
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AppZen is an artificial intelligence platform for modern finance teams.
NanoNets
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NanoNets provides machine learning APIs to help developers create machine learning models.
Metagenomi
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Metagenomi is using the power of metagenomics and machine learning to discover novel genome editing systems.
Suki
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Suki is a voice-based digital assistant for doctors.
KoBold Metals
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KoBold Metals is a developer of machine prospector technology intended to facilitate a search for cobalt ore locations digitally.
Cornami
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Cornami is a high-performance computing company that develops break-through computing architecture for real-time environments.