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
451 Companies - Rankings updated: April 02, 2026
Each agency undergoes DesignRush evaluation for professional expertise and genuine client satisfaction to assist your search. Some featured placements are paid.
Expertise in Advanced Technologies
Innovative solutions to help institutions harness the potential of new-generation Cloud, Mobile, and AI technologies. [... view Exafort profile ]- Location
- Sunnyvale, California
- Number of Employees
- 100 - 249
Delivering Product Engineering With an AI & BlockchainFirst Approach.
SapidBlue is a Sunnyvale, California headquartered digital product engineering firm established in 2022. It blends AI, blockchain, and full-stack development to partner with startups, SMEs, and enterprises in building innovative, future-ready software solutions. With offices in the U.S. and India, the agency [... view SapidBlue Technologies profile ]- Location
- Sunnyvale, California
- Number of Employees
- Under 49
Build Great Things
MicroAi Solutions provides custom software solutions for app development, product design, e-commerce, and many more IT services to businesses like yours. [... view MicroAi Solutions profile ]- Location
- Pleasanton, California
- Number of Employees
- Under 49
Enable Data Driven Business.
Dew Software is a Fremont, California based IT services and digital transformation firm founded in 1997. With over 25 years of experience, the company leverages No Code/Low Code platforms, AI/ML, cybersecurity, and full-stack development to help enterprises and startups accelerate go-to-market, optimize costs [... view Inffiniti profile ]- Location
- Pleasanton, California
- Number of Employees
- Under 49
Catalyzing Transformations Through Comprehensive Tech Solutions
Dew Software is a Fremont, California based IT services and digital transformation firm founded in 1997. With over 25 years of experience, the company leverages No Code/Low Code platforms, AI/ML, cybersecurity, and full-stack development to help enterprises and startups accelerate go-to-market, optimize costs [... view Dew Software profile ]- Location
- Fremont, California
- Number of Employees
- 100 - 249
Powering the Digital World With AI, ML & WEB3.
Leverage Infrablok Venture Studio's AI & ML solutions to develop innovative, secure, and efficient technology and products. [... view Infrablok profile ]- Location
- Fremont, California
- Number of Employees
- 100 - 249
Leading Machine Learning Engineers for AI Excellence
We are committed to vetting, selecting and upskilling the most talented engineers for our program and on behalf of our clients. [... view Factored profile ]- Location
- Palo Alto, California
- Number of Employees
- 100 - 249
Building the Future of AI & ML.
We Help Startups and Companies Build Cutting-Edge Artificial Intelligence and Machine Learning (AI/ML) Solutions and Teams With Consulting, Advisory, Training, Recruiting, and Investment. [... view AI TECHS profile ]- Location
- Palo Alto, California
- Number of Employees
- Under 49
Connect With Us For Meaningful It Outsourcing
IT Exchange, Inc is a new age IT outsourcing marketplace focused on building high-quality technology teams for emerging and midsize companies. [... view ITeXchange profile ]- Location
- Walnut, California
- Number of Employees
- Under 49
Top-Level Outsourced CTO At Your Service
Developing internet software that makes a difference.SGMsoft is a California company with a global team focusing on development of complex cloud software for startups. [... view SGMsoft profile ]- Location
- Walnut, California
- Number of Employees
- Under 49
The Worlds Leading AI Consulting Company
Innovating with Tailored AI Solutions in Software & Consultancy [... view Planetoid Ai profile ]- Location
- San Jose, California
- Number of Employees
- Under 49
Multimodal AI Services, Solutions & Consulting
Established in 2018, our vision has always been to turn Aimesoft into a leading company in providing AI services and solutions to the global market. [... view Aimesoft profile ]- Location
- San Jose, California
- Number of Employees
- 100 - 249
Catalyze Your Cloud Evolution
We are a cloud services company that helps organizations bring the best out of their people and technology using AWS. [... view Caylent profile ]- Location
- Irvine, California
- Number of Employees
- 250 - 499
Born in the Cloud, Next Gen IT Solutions
We provide Digital Application Services, Cyber Security Services, IT Consulting Services, Modern End-User Services, Data Center and Cloud Services and IT Staffing services. [... view EJAmerica profile ]- Location
- Irvine, California
- Number of Employees
- 500 - 999
Californias Premier Web & Mobile Development.
Wired Avenue (doing business as Wired Avenue) is a San Diego based software development agency founded in the early 2000s. The firm specializes in web and mobile design and development combining scalable backend systems with engaging UI/UX to deliver robust solutions for startups and enterprise clients alike. [... view Wired Avenue profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
Transforming IT Liabilties into Premier Assets
At Assets Digital, our mission is to transform technology challenges into growth opportunities. With a client-first approach, our expert team delivers solutions that exceed expectations, fostering long-term partnerships. [... view Assets Digital profile ]- Location
- San Diego, California
- Number of Employees
- Under 49
Accelerating the Delivery of Warfare Capabilities.
To ensure readiness in todays climate of increasing global challenges, the warfighter must be equipped with up-to-the-minute technologies. Innovative Defense Technologies solutions enable rapid integration, communication, and testingstrengthening the ability for all system platforms to work together to [... view IDT profile ]- Location
- San Diego, California
- Number of Employees
- 250 - 499
Building Incredible Web, AI, and Blockchain Solutions Since 2018.
Hypotenuse Labs is a San Francisco based software consultancy founded in 2018. It delivers high-performance engineering support across Web3, fintech, AI and developer tools. The firm specializes in launching complex products such as NFT marketplaces, crypto wallets, backend platforms and internal systems for [... view Hypotenuse Labs profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
Engineering Successful Outcomes
ThoughtFocus helps forward-looking companies innovate and achieve a better future faster. [... view ThoughtFocus profile ]- Location
- Irvine, California
- Number of Employees
- 1000 & Up
AI on the Edge & Beyond
Sensory, Inc. is a profitable, venture backed, privately held software company focused on improving the user experience through embedded machine learning technologies such as voice, vision, and natural language processing. [... view Sensory profile ]- Location
- Santa Clara, California
- Number of Employees
- 100 - 249
Voice, Context, Clarity.
With TaDa Labs, you can easily add voice-assistance with almost magical powers to your application. [... view TaDa Labs profile ]- Location
- Santa Clara, California
- Number of Employees
- Under 49
AI-Powered Voice Analytics for Enterprise Contact Centers.
Customer Intelligence and Market Insights With AI-Powered Speech Analytics [... view VoiceBase profile ]- Location
- Berkeley, California
- Number of Employees
- 100 - 249
AI Transformation Made Simple
Welcome to Last Rev, your trusted partner in turning complex digital processes into simple and effective solutions. Our dedicated team specializes in developing and supporting high-growth tech stacks for marketing, sales, and customer success teams through AI automation solutions. With 20 years of experience [... view Last Rev profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Minimal Budget
- $50,000 & Up
Transformative AI & Automation Solutions
We have one simple belief: advanced AI technology can and should be within reach for every small and medium-sized business. We specialize in demystifying AI, translating it into practical, user-friendly automation solutions that fit right into your daily operations. Think of us as your friendly neighborhood [... view Enny AI profile ]- Location
- Truckee, California
- Number of Employees
- Under 49
AI-Driven Security. Real-Time Defense.
MixMode is an AI cybersecurity company leveraging next-gen generative AI to detect and prevent advanced cyber threats in real time, without relying on legacy rules or signatures. [... view MixMode profile ]- Location
- Santa Barbara, California
- Number of Employees
- 100 - 249
We Build a Working Prototype
GenAI Protos is your agile AI engineering partner we deliver fully functional Generative AI prototypes in just8days, complete with expert guidance, documentation, and seamless handoff. We also provide micro advisory, On demand R&D, data engineering acceleration, and custom Edge AI development, deploying real [... view GenAI Protos profile ]- Location
- Mountain View, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $1,000 - $10,000
Your Trusted AI Partner
Prodcrowd is a cutting-edge AI innovation lab specializing in RAG-as-a-Service, generative AI, and intelligent automation. We design and integrate full-stack AI/ML solutions to enhance user experience, streamline enterprise workflows, and accelerate digital transformation. [... view ProdCrowd profile ]- Location
- Chino Hills, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
Build Intelligent AI Agents That Work
We are pioneers in developing autonomous AI agents that understand, reason and act, transforming businesses with intelligent, self optimizing solutions. [... view Intellectyx AI profile ]- Location
- Pasadena, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
PrimeLoop Turning Automation Into Real ROI.
PrimeLoop is where strategy meets automation - we design AI-driven solutions that streamline operations, fuel growth, and give brands the competitive edge they deserve. [... view Primeloop profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $45/hr
- Minimal Budget
- $1,000 - $10,000
Adapt, Automate, Accelerate
Algility helps SMBs and enterprises automate marketing, sales, and operations through custom SaaS platforms and tailored AI solutions. [... view Algility profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $10,000 - $25,000
Security-first AI Architecture
CodeWheel AI builds secure, production-grade AI platforms for startups and engineering teams. Led by senior AI architect Matt Owens (15+ years in production engineering), we deliver RAG pipelines, agent workflows, vector search, multi-tenant SaaS, and Next.js/Vercel applications with security, validation, and [... view CodeWheel AI profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $175/hr
Where Innovation Meets Purpose
Accion Labs is an 𝐀𝐈-𝐟𝐢𝐫𝐬𝐭, 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦-𝐥𝐞𝐝 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐂𝐨𝐦𝐩𝐚𝐧𝐲 headquartered in Pittsburgh. At the core is our mission to enhance lives by transforming businesses [... view Accion Labs profile ]- Location
- San Jose, California
- Number of Employees
- 1000 & Up
Automation with AI accountability at its core.
For organizations ready to modernize and innovate, Jitterbit provides a unified AI-infused low-code platform for integration, orchestration, automation, and app development that accelerates business transformation, boosts productivity, and unlocks value.The Jitterbit Harmony platform, including iPaaS, API [... view Jitterbit profile ]- Location
- Alameda, California
- Number of Employees
- 250 - 499
Engineered for enterprise. Inspired by whats next.
Xavor works with technology leaders to deliver state-of-the-art, scalable solutions that drive efficiency and business growth, perfectly aligned with your operational requirements. [... view Xavor profile ]- Location
- Irvine, California
- Number of Employees
- 100 - 249
Driving hyper-growth for your business through AI-ML
Konverge AI is a pure-play decision science firm dedicated to empowering businesses with the power of AI, leveraging innovative agentic AI and gen AI capabilities that foster intelligent, autonomous decision-making. As industry pioneers, we operate at the intersection of data, machine learning (ML) models [... view Konverge AI profile ]- Location
- San Diego, California
- Number of Employees
- 100 - 249
AI The Future of Custom Marketing Solutions
Mobile Programming LLC is an international technology and software development agency that delivers end-to-end digital solutions for businesses of all sizes. With expertise in mobile and web applications, artificial intelligence, blockchain, AR/VR, IoT, big data, and emerging technologies, the company helps [... view Mobile Programming LLC profile ]- Location
- Agoura Hills, California
- Number of Employees
- 1000 & Up
The Ultimate Human In The Loop
Building AI-powered GTM Command Centers that help B2B revenue teams execute with unprecedented intelligence and precision. [... view Found&Chosen profile ]- Location
- Danville, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $50,000 & Up
Transform Your Business With AI & Automation|
Babbage builds cutting-edge web applications, implement intelligent automations, and deploy AI solutions that enhance your business to the next level. [... view Babbage LLC profile ]- Location
- Fresno, California
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
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. [... see all 360 Degree Technosoft reviews ]- 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
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 [... view VentureDive profile ]- Location
- Mountain View, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
Co-Creating a SMART Future
Engineering customer-centric solutions through trusted relationships & technology that bridge the legacy of the past with the landscape of the future. [... view IBA Group profile ]- Location
- San Jose, California
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 8 Projects Listed
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. [... view Topflight Apps profile ]- Location
- Irvine, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $25,000 - $50,000
- Portfolios Count
- 4 Projects Listed
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. [... view Radixweb profile ]- Location
- Artesia, California
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 24 Projects Listed
Lets Grow Online
Strive Enterprise is the ultimate solution for impactful web design, custom digital marketing solutions, and professional SEO services. [... view Strive Enterprise profile ]- Location
- Los Angeles, California
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
Get Set for Your Next Big Success!
Experience innovation, agility, and growth with BiztechCS, a renowned web and mobile and eCommerce app development company. Since 2006, we've been empowering brands globally with cutting-edge solutions that drive measurable results. [... view Biztech Consulting & Solutions profile ]- Location
- Burbank, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 10 Projects Listed
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. [... view Provectus profile ]- Location
- San Francisco, California
- Number of Employees
- Under 49
- Portfolios Count
- 5 Projects Listed
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. [... see all Zignuts Technolab reviews ]- Location
- San Francisco, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $25/hr
- Portfolios Count
- 1 Project Listed
Digital Value Consulting, Strategy, and Execution.
We craft intuitive, valuable & empowering digital solutions for your business. We are strategists, designers, technologists, marketers, and innovators but most importantly, we are guardians of the sensibility of your business and the sensitivity of your customers. [... view Left Right Mind profile ]- Location
- San Jose, California
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
- Portfolios Count
- 10 Projects Listed
Your Trusted Partner for Outsourcing IT Projects
TPLEX is a software outsourcing company. We provide companies with top tech talent and product development expertise. [... view Tplex profile ]- 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
A Data Innovation Company
Predikly LLC, is a Silicon Valley-based AI-ML RPA company and a trusted Global Technology Partner for enterprises and start-ups to Deliver Actionable Business Insights using building AI-ML enabled data platform and applications. [... view Predikly profile ]- Location
- Fremont, California
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 1 Project Listed
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About The Author and Expert Reviewer
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.
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