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
516 Companies-Rankings updated: September 26, 2026
Organic rankings are determined by five factors: top services, reviews, portfolio, awards/press, and team expertise. Sponsored listings pay for a placement that appears above organic positions. Sponsorship does not affect star ratings or review content - read more on our methodology page.
United States × California × Sort by: Number of Reviews ×Clear Filters
Proven Excellence Through Custom Web Design and Development Services.
Proven Excellence Through Custom Web Design and Development Services.
Allusive Digital is a creative and marketing agency that helps businesses grow through branding, web design, content development, and digital marketing. The agency blends thoughtful strategy with polished creative execution to help clients increase visibility, strengthen their identity, and connect with their...
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...
Delivering New Experiences With Reliable Engineering
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...
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...
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...
Beehive is a new production model for software development (the world's first we should add) that fuses AI precision with human ingenuity. A model of collective intelligence that breaks projects into microtasks, routing them to global experts, and delivering production-ready, high quality, code faster than...
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...
Babbage builds cutting-edge web applications, implement intelligent automations, and deploy AI solutions that enhance your business to the next level...
CodeFulcrum is an agile and progressive software company. Specializing in web, mobile and enterprise software development. Delivering products that are both visually stunning and technically ambitious with an unparalleled level of expertise...
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...
An IT consultancy company helping companies with software development, custom solutions, AI implementation, and many more by providing engineers on a contract basis. Also helping organizations transform customer service, streamline operations, and discover new opportunities across their enterprise platforms...
In the software development world, a 10x developer is someone who is ten times more productive than their peers. They are known for their exceptional skills, efficiency, and ability to deliver high-quality code quickly. 10xDev is built on these principles that define a 10x developer...
FACTn Software, your trusted partner in software engineering outsourcing solutions. Founded with a passion for technological innovation and a commitment to excellence, FACTn Software is dedicated to providing top-tier software engineering talent to companies in the Scandinavian region and beyond...
Error Sync is a digital marketing and IT solutions agency delivering a comprehensive range of services, including web development, search engine optimization, cloud infrastructure support, business email configuration, and online advertising. Through its integrated and technology-driven approach, the agency...
skai.dev is a design and engineering studio building fast, minimal, AI-ready websites and systems. We work at the intersection of human interface and machine interpretation. Using Framer, shadcn/ui, structured data, and performance-first architecture, we create digital systems that are clear, scalable, and...
iTech Valet is an AI Authority Agency that helps service-based businesses become the recommended answer when people ask AI engines like ChatGPT, Gemini, Perplexity, and Grok who to trust. Our AI Authority Engine rebuilds digital infrastructure and content architecture so AI engines cite, trust, and recommend...
Sotros Infotech is a CRM implementation and revenue systems consulting firm helping B2B companies streamline sales, marketing, and automation. We specialize in HubSpot and Salesforce CRM setup, lifecycle marketing architecture, performance-driven demand generation, and AI-powered workflow optimization...
DigiTec Studio Top digital marketing agency in USA offering SEO, web design, branding, and results-driven solutions. See how we can help your business grow...
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...
Paradigm provides custom low-code software solutions. Our commitment is to empower organizations with the tools they need to streamline processes, automate tasks, and scale operations efficiently. Through a fusion of expert development and a deep understanding of our clients' unique challenges, we aim to be...
More Than Code We Build Trust Through Craft & Commitment
More Than Code We Build Trust Through Craft & Commitment
Engineered with integrity. Backed by mentorship. Delivered with care. BTS transforms ideas into scalable, secure, and impactful digital products that deliver long-term value...
Procyon Technostructure is a minority owned enterprise IT consulting firm with over two decades of experience delivering secure , scalable and compliant solutions in Salesforce, ServiceNow, SAP, AI, Cloud and Data...
Rytsense Technologies is an AI-driven technology company specializing in AI development services, machine learning solutions, and intelligent automation. We help businesses build advanced AI applications, integrate AI models into existing systems, and transform data into actionable insights...
Your Strategic Partner for Responsible AI Transformation
Your Strategic Partner for Responsible AI Transformation
We First is a strategic AI consultancy that helps organizations transform artificial intelligence into trusted, real-world impact. The company works with founders, executives, and leadership teams to align AI innovation with clear narratives, responsible growth, and scalable adoption across organizations...
IntuitionLabs is a premier Silicon Valley technology firm specializing in AI software for the pharmaceutical and life sciences industries. We bridge the gap between cutting-edge Generative AI and strict regulatory requirements like FDA 21 CFR Part 11 and GxP...
Building Smart Enterprise Solutions For Growing Businesses.
Building Smart Enterprise Solutions For Growing Businesses.
ITColark Consulting delivers customized enterprise software and IT solutions that help businesses streamline operations, scale efficiently, and achieve digital growth...
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...
Elevasis builds custom AI automation for service businesses scheduling, dispatch, phone triage, and follow-up that runs 24/7. Custom AI automations built for business. Free up your people, speed up cash-flow, unlock new revenue...
Foundrex is an AI software development hand designed for founders, business owners & product teams who need things done right the first time. We build lean, intelligent software: AI-first, production-ready, and engineered to move your business forward...
Hilton Software Technologies is an IT solutions company based in Hyderabad, delivering customized software, web, and digital services since 2013. The company helps businesses of all sizes accelerate growth through innovative technology, reliable support, and tailored digital solutions...
Aunimeda Software is a premier IT agency specializing in high-performance Next.js development, international SEO, and strategic branding. Established in 2010, we bridge the gap between US business standards and elite Central Asian engineering. With a 24/7 "Follow-the-Sun" development cycle across our hubs in...
New Fiction is a design-driven brand and product studio that merges timeless visual design with emerging technologies such as generative AI and procedural systems. The company positions itself at the intersection of identity, storytelling, and digital product creation, building scalable brands and experiences...
Rollout AI is the AI-native IT department for growing businesses. Founded by operators from Google, DeepMind, and Apple, we combine responsive tech support, enterprise-grade cybersecurity, and intelligent workflow automation into one seamless service. We handle everything a traditional MSP does — helpdesk...
B West Builders is a Los Angeles-based general contracting company specializing in luxury residential remodeling, custom home construction, and high-end commercial renovation projects. The firm provides comprehensive construction services including home remodeling, kitchen and bathroom renovations, home...
Nexlifa is an AI automation and workflow solutions company that helps businesses improve efficiency through custom software, AI integration, process automation, and website development. The company focuses primarily on service-based businesses, building tailored systems that eliminate repetitive work, connect...
Sunil Dhawan Consulting helps founders and businesses turn ideas into clear product plans, MVP roadmaps, and practical technology decisions. It offers structured guidance to help people build more clarity, confidence, and direction...
Build Autonomous Enterprises with AI-Powered Automation & Faster Software Delivery
Build Autonomous Enterprises with AI-Powered Automation & Faster Software Delivery
Wizr AI helps enterprises build autonomous operations and accelerate software delivery using AI-powered automation and AI-driven engineering. Our platform enables organizations to deploy AI agents, assistants, and agentic workflows across customer support, ITSM, and finance. Combined with AI-powered product...
Bay Area Coders is a San Francisco-based product and engineering studio working with venture-backed startups and growth-stage companies since 2016. We combine strategy, design, engineering, and AI to help teams ship real products and modernize existing ones...
AI agents that manage your calls, emails, and text communications at scale trained on your companys processes, workflows, and documentation. Automate repetitive tasks, streamline operations, and enable your team to focus on strategy, growth, and revenue generation...
Supercharge Your Growth With Multi-Agent Intelligence
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...
Active Theory is a creative digital production studio specializing in immersive web experiences, interactive storytelling, real-time 3D environments, AR/VR applications, and innovative digital campaigns. The agency blends design, technology, and narrative to create award-winning experiences for global brands...
Dynamics Square USA is a Microsoft Solutions Partner helping businesses transform operations with Microsoft Dynamics 365, Power Platform, Azure, and AI solutions. We provide ERP and CRM consulting, implementation, migration, customization, integration, and support services tailored to business needs. Our...
Connect, observe & control LLMs, MCPs, Guardrails & Prompts
Connect, observe & control LLMs, MCPs, Guardrails & Prompts
TrueFoundry provides an enterprise AI Gateway spanning LLM Gateway, MCP Gateway, and Agent Gateway enabling organizations to securely govern agentic AI workloads from a single control plane...
Hire-AI Developers is a San Jose-based AI development agency with 120+ in-house engineers and 15+ years of IT delivery experience. We build custom AI solutions across machine learning, generative AI, NLP, computer vision, and LLM integration with zero subcontracting and 48-hour developer onboarding. Every...
Appicoders builds high-performance mobile and web applications designed to accelerate business growth. With expertise in strategy, design, and development, we create scalable digital experiences that drive engagement and deliver measurable results...
Movya is a technology company specializing in AI solutions, custom software development, web and mob
Movya is a technology company specializing in AI solutions, custom software development, web and mob
Movya helps businesses turn ideas into intelligent digital solutions through custom software, AI-powered automation, and modern web and mobile applications. We focus on building scalable, user-friendly products that simplify operations, enhance customer experiences, and support long-term business growth...
Product Design & Development Agency For SaaS And Fintech
Product Design & Development Agency For SaaS And Fintech
Visiata is a design and development studio that helps businesses build intuitive digital products through integrated strategy, design, and engineering. The studio combines product strategy, UI/UX design, web and mobile development, and ongoing product support to create scalable, high-performance digital...
We Build Digital Products, Experiences, And Systems that Matter.
We Build Digital Products, Experiences, And Systems that Matter.
Born West is a creative tech agency. We turn ambitious ideas into working software from inception to launch. Our senior strategists, designers, and engineers work as one team to shape digital products, AI-powered tools, platforms, and experiences that are thoughtful, scalable, and built to ship...
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