Searching for an AI company in California? DesignRush connects businesses with top service providers, thoroughly evaluated for their proven expertise and client satisfaction. With over 100,000 client-agency matches monthly, finding the best fit is simple and effective. Compare them by industry expertise, client type, budget, reviews, team size, and portfolio.

Best California Artificial Intelligence Company Rankings

365 Companies-Rankings updated: August 21, 2026

DesignRush assesses agencies using expertise standards and verified client experiences to help you make better decisions. Certain agencies have paid placements.

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  • 360 Degree Technosoft

    Mobile App Development Company You Can Rely On

    360 Degree Technosoft has a 360 Degree approach to find the solutions of any problems faced by our client...

    Location
    Santa Clara, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit WebsiteView Profile
    4.3 4.3 (1)
    5.0 5.0 (1)

  • TOPS Infosolutions Pvt Ltd.

    You Think It We Build It.

    A leading IT outsourcing & software development company offering AI-Powered web and mobile app development services...

    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $18/hr
    Portfolios Count
    2 Projects Listed
    Visit WebsiteView Profile

  • VentureDive

    Engineering Intelligent & Scalable Solutions.

    VentureDive is an award-winning custom software development company dedicated to spearheading digital transformations for Fortune 500 companies across BFSI, CPG/retail, healthcare, transportation, logistics, and QSR industries through its expertise in the realms of Fintech, Data & AI, HealthTech, PropTech...

    Location
    Mountain View, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $25,000 - $50,000
    Visit WebsiteView Profile

  • Topflight Apps

    Your AI + Healthcare Development Partner

    Your healthcare development partner: We build digital health products that leverage generative AI to improve patient care, operation costs, and provider burnout...

    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile

  • Radixweb

    Your Software Development Partner Where AI Innovation Meets Engineering Excellence

    Founded in 2000, Radixweb is a global leader in AI-driven software, product engineering & digital transformation. With 25+ yrs, 650+ experts & 5,500+ projects for 3,000+ clients in 25+ countries, we deliver cloud & AI solutions across industries, driving innovation, agility & growth...

    Location
    Artesia, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Portfolios Count
    24 Projects Listed
    Visit WebsiteView Profile
    4.2 4.2 (385)

  • HyScaler

    Scaling New Heights

    At HyScaler, we're driven by a mission to be your trusted partner in achieving transformative business objectives. Our global vision focuses on harnessing cutting-edge technologies to craft sustainable, intelligent, and secure solutions...

    Location
    Santa Clara, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit WebsiteView Profile
    4.7 4.7 (12)

  • Star

    (Re)imagine. Build. Scale.

    Star is a global technology consultancy that helps enterprises bridge strategy and execution through deep industry expertise and an AI-native delivery engine to design, build and scale digital solutions with lasting business value and end-user impact...

    Location
    Sunnyvale, California
    Number of Employees
    500 - 999
    Visit WebsiteView Profile
    4.7 4.7 (3)

  • Provectus

    Reimagine Your Business With Generative AI

    Provectus stands as a technology consulting and engineering entity that employs DevOps consulting and Big Data methodologies to streamline software delivery automation and empower data-centric decision-making...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (4)

  • Zignuts Technolab

    Leading AI-Powered Software Development Agency.

    Zignuts Technolab is a top-rated Web and On-demand Mobile App development company in the USA, Germany, and India. We strive to excel in the invention and development of the industry’s most advanced technologies. We will help you to make your digital dreams in on your hand...

    Location
    San Francisco, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile
    4.8 4.8 (5)
    4.4 4.4 (104)

  • Tplex

    Your Trusted Partner for Outsourcing IT Projects

    TPLEX is a software outsourcing company. We provide companies with top tech talent and product development expertise...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $40/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    2 Projects Listed
    Visit WebsiteView Profile

  • Goyim Design Strategies LLC

    Supercharge Your Growth With Multi-Agent Intelligence

    Goyim Design Strategies delivers premium websites, custom applications, and industry-specific SaaS platforms with full code ownership and sovereign decentralized hosting. Based in San Diego, we eliminate monthly fees and vendor lock-in with high-performing systems built for speed and independence...

    Location
    San Diego, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $225/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    9 Projects Listed
    Visit WebsiteView Profile

  • Airdev

    World-Class Products Built By Human Experts + AI

    Airdev is a software development agency based in San Francisco that combines human experts with AI to build world-class products in a fraction of the time and cost of conventional agencies. After 1,000+ builds, we know how to ship fast without sacrificing quality...

    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    9 Projects Listed
    Visit WebsiteView Profile

  • Dataspot Consulting Group

    Shaping Tomorrow with Data, AI & Governance

    At DataSpot, we see AI as a powerful vehiclebut without the fuel of clean data and the road rules of governance, it goes nowhere. Our Human + AI-first approach combines the best of human expertise with the scalability of artificial intelligence, ensuring that our clients not only deploy AI but do so...

    Location
    Fremont, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • Kritikal Solution

    Translating Ideas & Research to Market

    KritiKal Solutions is a technology design house and holds 22+ years of experience in AI, Computer Vision, Software Applications, Cloud and Mobile-based Solutions, Embedded Systems, Generative AI and Large Language Models. We specialize in R&D, product engineering, and innovation services...

    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (2)

  • LYQX

    Mobilize the Future, Faster

    LYQX is a dynamic mobile and website development agency based in Ukraine, driven by a passionate team of designers and developers with over five years of experience. Specializing in UX/UI design and software development, the agency brings creativity and expertise to every project, ensuring exceptional results...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $49/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
    Visit WebsiteView Profile

  • Rivi, Inc.

    Rivi - AI Tools For Travel Companies

    Rivi specializes in developing AI and technology solutions for forward-thinking companies. We empower businesses to innovate and stay ahead of the curve...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $45/hr
    Visit WebsiteView Profile

  • bitcot

    Healthcare AI, App & Software Development Company in San Diego, CA

    bitcot is an award-winning digital transformation company that leading organizations, healthcare providers, and health tech innovators trust for custom solutions in web, mobile, AI, and automation. AI-powered software that actually moves the needle...

    Location
    San Diego, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $30/hr
    Portfolios Count
    10 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (106)

  • Waverley

    30 Years of Excellence in Delivering Future-Proof Software Solutions

    Delivering world-class products to Fortune 500 companies and cutting-edge startups for over three decades, we have navigated every economic climate, optimizing production costs to provide our clients with exceptional ROI...

    Location
    Palo Alto, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile
    4.9 4.9 (511)

  • OweBest Technologies

    Work Speaks for Itself.

    OweBest is a renowned IT company that has development centers in India & sales offices in US & Canada. We've been delivering comprehensive solutions to our clients around the globe for some time and boast with great pride and self-satisfaction about our accomplishments and extensive expertise...

    Location
    Walnut, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile

  • CognitiveClouds

    Creating amazing software products!

    CognitiveClouds is a custom software product and consumer app development company with a reputation for excellence in creating tailored software solutions...

    Location
    Fremont, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile
    5.0 5.0 (4)

  • Roboto Studio

    The best Next.js & Sanity agency

    Roboto Studio is a Next.js and Sanity agency in San Francisco. We build headless content platforms for companies that have outgrown their CMS, so marketing teams can publish without waiting on a developer. Recent work includes Tray.ai, Topaz Labs and Slingshot Bio...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $200/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
    Visit WebsiteView Profile

  • Karten Design

    Transforming Health Journeys with Innovative Industrial Design Solutions

    Karten Design (K:D) is an industrial product design company that has been operating for 35 years. We specialize in medical devices and digital health innovations, creating experiences that combine technology with a human touch...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $160/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile
    4.7 4.7 (3)

  • TD SYNNEX Corporation

    We Are the Channel

    TD SYNNEX Agency is a global channel marketing arm of TD SYNNEX, specializing in promoting IT products and services through digital marketing, creative solutions, events and lead generation. Tailored for both vendors and resellers, the agency bridges the gap between technology providers and their customers...

    Location
    Fremont, California
    Number of Employees
    1000 & Up
    Visit WebsiteView Profile

  • Dremio

    The Intelligent Lakehouse Platform for Agentic AI

    Dremio is The Easy and Open Data Lakehouse, providing self-service analytics with data warehouse functionality and data lake flexibility across all of your data...

    Location
    Santa Clara, California
    Number of Employees
    250 - 499
    Visit WebsiteView Profile
    3.9 3.9 (9)

  • Qubika

    Amplifying Human Potential

    We create global impact through high-quality digital solutions. Were purposefully shaping the digital future across a range of industries. Discover some of our specific industry services...

    Location
    San Francisco, California
    Number of Employees
    1000 & Up
    Visit WebsiteView Profile

  • Intelliswift

    Delivering New Experiences With Reliable Engineering

    Intelliswift is a global technology consulting and engineering services firm that delivers digital transformation, data-driven solutions, and modern technology services to enterprise clients. The company partners with organizations across industries to modernize operations, harness advanced analytics, and...

    Location
    Santa Clara, California
    Number of Employees
    1000 & Up
    Visit WebsiteView Profile
    3.4 3.4 (44)

  • RWS Group

    Unlock global understanding.

    RWS Group is a global content solutions and language services provider that combines human expertise with advanced technology to help organizations manage, translate, transform and communicate content and data in multiple languages across industries worldwide...

    Location
    Monterey, California
    Number of Employees
    1000 & Up
    Visit WebsiteView Profile

  • ISS Art

    Shortcut to Your Dream

    ISS ARTs custom software developers have been helping the worlds top companies to turn their dreams into reality...

    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
    Visit WebsiteView Profile

  • Data Sleek

    Streamline Your Data

    Data-Sleek, located in Irvine, Orange County, CA, is an AI and data consulting agency that helps organizations turn raw data into measurable business value. We specialize in data architecture, strategy, integration, data warehousing and AI strategy and implementation...

    Location
    Irvine, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $130/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit WebsiteView Profile

  • Influx

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Influx.com are the experts in on-brand 24/7 customer support, since 2013..

    Influx.com is the #1 on-demand service partner for growing brands. Since 2013, Influx has been trusted by 750+ brands & delivered fully managed, on-brand support, 24/7, on month-to-month plans. Our human + AI teams deliver better customer experience for e-commerce, SaaS, Tech brands worldwide...

    Location
    West Hollywood, California
    Number of Employees
    1000 & Up
    Portfolios Count
    2 Projects Listed
    Visit WebsiteView Profile

  • Code Genesis

    Aiming to Achieve Your Business Goals Through Technology

    Code Genesis is a full-stack development company dedicated to building scalable and secure digital platforms. We combine expertise in cloud, automation, and modern software engineering to create solutions that are both innovative and reliable. Our mission is to deliver technology that not only meets todays...

    Location
    Santa Clara, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
    Visit WebsiteView Profile

  • Liquid Light Design & Marketing

    Turn Clicks Into Clients With Bold, Conversion-Driven Design

    Liquid Light Design & Marketing specializes in crafting modern, high-impact websites for professionals, startups, and established businesses. Our expertise spans custom web design, comprehensive branding strategies, SEO marketing to enhance online visibility, and AI-driven business consulting for smart...

    Location
    Los Angeles, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • NetSkill

    AI-powered Corporate Training & Upskilling Platform

    NetSkill Enterprise Learning Ecosystem (comprising LMS, LXP, Frontline Training, and Corporate Training) represents the cutting-edge talent upskilling and frontline training solution tailored for SMEs up to Fortune 500 companies...

    Location
    Fremont, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Visit WebsiteView Profile
    4.9 4.9 (80)

  • Work & Co

    Transforming Your Business.

    Providing AdTech, Advertising, and Digital Services. We design, measure, implement, and ship digital products that transform companies...

    Location
    Los Angeles, California
    Number of Employees
    250 - 499
    Minimal Budget
    $50,000 & Up
    Visit WebsiteView Profile
    4.8 4.8 (26)

  • ThinkSys

    Deploy Dream Applications From Scratch

    Our team of over 200 IT experts and engineers harness the power of contemporary technologies, advanced frameworks, and innovative methodologies to deliver unmatched and top-notch outsourced services from India...

    Location
    Sunnyvale, California
    Number of Employees
    100 - 249
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile
    1.0 1.0 (1)

  • Auspicious Soft Pvt Ltd

    AI-Powered Software Development For a Smarter Future

    Auspicious Soft is a USA-based custom software, web & mobile app development company with 8+ years of experience serving startups, SMEs & enterprises across healthcare, fintech, logistics & more...

    Location
    Los Angeles, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
    Visit WebsiteView Profile
    4.3 4.3 (1)
    4.5 4.5 (86)

  • Cloudera

    All Your Data. One Platform. Limitless Possibilities.

    Cloudera delivers an enterprise data cloud for any data, anywhere, from the Edge to AI...

    Location
    Santa Clara, California
    Number of Employees
    1000 & Up
    Visit WebsiteView Profile
    4.7 4.7 (78)

  • Avahi

    Cloud Expertise That Meets Your Business Challenges

    Avahi is a trusted AWS partner that drives innovation with a cloud-first strategy. We pride ourselves on being an extension of your team, providing exceptional customer service. Our services include cloud adoption and migration, application modernization, DevOps and automation, security and compliance, and...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Portfolios Count
    5 Projects Listed
    Visit WebsiteView Profile

  • Soft Does

    Custom Software That Works In The Real World

    SoftDoes builds custom software, AI, and web applications for mid-market companies that need enterprise-grade results without the overhead of an in-house team. U.S.-based leadership. Full IP ownership. No lock-in...

    Location
    San Francisco, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $75/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • Femtomax Inc.

    VerifiedVerified by the DesignRush team for authenticity and credibility.

    Technology Solutions for You.

    Access information technology professionals with experience of working with startups to Fortune 500 companies without breaking the bank. Our services are well suited for retail, manufacturing, startups and healthcare businesses. Talk to us for a free consultation...

    Location
    San Jose, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    3 Projects Listed
    Visit WebsiteView Profile

  • Appventurez Mobitech

    AI-First Engineering | Agentic AI | Product Engineering | Enterprise Software | Digital Transformati

    Appventurez is a global AI and digital transformation company specializing in custom software, mobile app, web, and enterprise application development. We build scalable technology solutions that help businesses innovate, automate, and grow...

    Location
    San Jose, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    8 Projects Listed
    Visit WebsiteView Profile
    4.2 4.2 (1)

  • Droisys

    Transform Your Business With AI, ML and Digital Innovation

    At Droisys, we specialize in software development with a focus on wearable technology. Working closely with our clients, we create tailored solutions that address business challenges. With a global presence, 17+ years of growth, and recognition as a leading SF Bay Area IT company, we strive to deliver the...

    Location
    Fremont, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $150/hr
    Visit WebsiteView Profile
    4.3 4.3 (20)

  • Cronos Consulting Group Inc

    Shaping The Future With Cutting-Edge Solutions

    Cronos Consulting Group, Inc. is an SBA-certified 8(a) professional services and technology consultancy headquartered in San Diego. The agency helps enterprises and public sector organizations navigate digital transformation, streamline operations, and deliver modern, scalable technology solutions from...

    Location
    San Diego, California
    Number of Employees
    Under 49
    Visit WebsiteView Profile

  • Bluelight

    Empower Your Business With Custom Software, AI, & Nearshore Talent Solutions

    Bluelight is a U.S.-headquartered nearshore software development consultancy. Bluelight provides top-tier IT talent from Latin America (and onshore) who are fluent in English, work U.S. business hours, and serve as a cost-effective alternative to U.S.-based hires...

    Location
    Sacramento, California
    Number of Employees
    250 - 499
    Average Hourly Rate
    $35/hr
    Minimal Budget
    $10,000 - $25,000
    Visit WebsiteView Profile
    5.0 5.0 (7)

  • IT-Dimension

    Software Engineering That Creates Value

    We're a global team of developers, designers, and problem-solvers creating impactful software since 2007. IT-Dimension builds future-ready software from AI and IoT to mobile, enterprise, and 3D solutions...

    Location
    West Hollywood, California
    Number of Employees
    50 - 99
    Average Hourly Rate
    $49/hr
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile

  • DataEntryIndia.in

    Complete Enterprise Data Support - Data Entry, eCommerce Product Listing, Web Research, Data Mining,

    DataEntryIndia.in is a leading data management and BPO service provider with over 25 years of experience and 850+ full-time data experts...

    Location
    Laguna Beach, California
    Number of Employees
    500 - 999
    Average Hourly Rate
    $10/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • HIPAA Software Development

    Built By Engineers Who Understand Healthcare

    HIPAA Software Development is a dedicated healthcare technology solution hub operated by Taction Software, focused on delivering secure, scalable, and fully compliant healthcare software solutions for organizations across the United States. Taction Software® (Taction Software LLC) is a registered U.S...

    Location
    Sacramento, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $45/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile

  • Utility

    Award-Winning Mobile Design & Development Agency with AI Expertise

    Utility is a premier digital product agency specializing in custom mobile apps, web platforms, and AI-powered solutions for forward-thinking startups and global brands including Airbnb, Coca-Cola, Samsung, the NBA, and Forbes...

    Location
    Los Angeles, California
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    1 Project Listed
    Visit WebsiteView Profile
    4.6 4.6 (10)

  • Tomorrow Web Design

    Lets start building your tomorrow, today!

    Tomorrow Web Design is a full-service digital marketing agency and web design company in Los Angeles that can skyrocket your business!...

    Location
    Arcadia, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
    Visit WebsiteView Profile

  • CreativeGray

    Software Development Company

    CreativeGray is a San Francisco based custom software development company that works with startups and enterprises to strategize and build digital products...

    Location
    San Francisco, California
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $50,000 & Up
    Portfolios Count
    6 Projects Listed
    Visit WebsiteView Profile

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