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Last updated 11 August, 2025

Top AI Agent Development Companies in USA

Looking for top-tier AI agent development companies in the USA? You’re in the right place. This list highlights 36 leading firms that build smart bots, virtual assistants, and autonomous agents. Each company brings proven skills in LLM-based solutions, conversational AI, and intelligent automation.

We’ll showcase their expertise, team sizes, hourly rates, client reviews, and typical project budgets. Expect clear, no‑fluff insights. You’ll quickly see who excels in custom AI agent solutions, virtual assistant development, and intelligent automation services.

You’ll find real project highlights, client feedback, and service details for each company. It’s everything you need to confidently choose the right AI development partner for your business.

 

Best AI Agent Development Companies in USA | Top AI Agent Development Company in USA Rank By TopDevelopers.co

77 Companies | Last Updated 01 October, 2025

STS Software

(6 Reviews)

Software Tailored For Success

STS Software is a leading software development company in the US, delivering custom software and AI-driven solutions since 2012. With a team of over 350 skilled engineers, we specialize in developing scalable applications tailored to industries such as finance, healthcare, logistics, and e-commerce. Our services encompass custom software development, including ERP and CRM systems, as well as AI solutions…Explore the detailed profile of STS Software

Minh

Delivered a fully customized Gen AI solution.

  • 251 to 1000

  • $51 - $100

  • $5001 - $10000

  • USA

LeewayHertz

(2 Reviews)

You Dream It: We Build It

We build future-ready AI and web3 solutions for tech-savvy startups, scale-ups and enterprises using the most advanced technologies. We are an award-winning software development company with extensive experience building AI- and web3-based solutions that cater to diverse industry needs. Explore the detailed profile of LeewayHertz

James

Made great recommendations for our project.

  • 51 to 250

  • $51 - $100

  • $50001 - $100000

  • USA

ViitorCloud Technologies

Become Future Ready, Today!

ViitorCloud is a leading IT company dedicated to empowering businesses to become future-ready, today. With headquarters in Ahmedabad, India, and additional offices in the USA, Mauritius, and Switzerland, we serve clients globally with innovative Digital Transformation services.  We specialize in a wide range of capabilities, including Digital Transformation, Artificial Intelligence, Digital Experience, and Technology Consulting. Our expertise extends to Data and Analytics, Cloud solutions, and Metaverse development. We use cutting-edge technologies…Explore the detailed profile of ViitorCloud Technologies

  • 51 to 250

  • $26 - $50

  • Less than - $5000

  • USA, India, Mauritius

Bluebash

(2 Reviews)

Best AI Cloud, Web solutions Company in USA

 Bluebash is a leading custom software development company specializing in cutting-edge Artificial Intelligence (AI), Cloud Infrastructure, and Web Devetech industries, we deliver tailored technology services that drive business growth and lopment solutions. With a strong foundation in healthcare, e-commerce, and ed-digital transformation. We have deep expertise in AI technologies, including…Explore the detailed profile of Bluebash

Duccio

Delivered high-quality MVP in a stipulated timeframe.

  • 51 to 250

  • Up to $25

  • $5001 - $10000

  • USA, India

Prismetric

(58 Reviews)

Delivering Quality Products and Premium AI-Powered Services

Founded in 2008, Prismetric is an ISO 9001:2015 Certified technology partner specializing in AI-powered software and mobile app development. With a robust development center in India and offices in the USA and Saudi Arabia, we deliver intelligent, scalable, and future-ready digital solutions. Our 90+ experts craft custom applications that improve business performance, enhance user experiences, and…Explore the detailed profile of Prismetric

Joshua

They deployed smooth and smart AI automation for our insurance claims.

  • 51 to 250

  • Up to $25

  • $5001 - $10000

  • USA, India, Brazil+1

Netset Software Solutions

Accelerating Digital Transformation

NetSet Software Solutions is a leading provider of Blockchain, Web3.0, and Custom AI Development services. Certified with ISO 9001, ISO 27001, ISO 12207, and recognized as a CMMI Level 3 company, we excel in delivering custom software solutions tailored to the unique needs of our clients. Our strength lies in our agility and commitment to personalized client engagement, ensuring every solution aligns…Explore the detailed profile of Netset Software Solutions

Ilya

Enhanced Candidate-Employer Matching System Review.

  • 51 to 250

  • $26 - $50

  • $5001 - $10000

  • USA, Canada, India

Markovate

(1 Reviews)

Building Artificial Intelligence powered Digital Solutions

At Markovate, we specialize in transforming businesses through cutting-edge AI and digital solutions. Our commitment is to drive innovation and operational excellence in every project. With a keen focus on customizing our approach for each client, we ensure that our AI-driven solutions align perfectly with your business goals. Our team, steeped in technological expertise, is dedicated to turning your…Explore the detailed profile of Markovate

Olha

Their team was highly responsive!

  • 11 to 50

  • $26 - $50

  • $10001 - $25000

  • USA, Canada

Akveo is a trusted software development company that empowers businesses with innovative digital solutions designed for growth. Specializing in custom software development, low-code/no-code platforms, and UI/UX design, Akveo transforms ideas into scalable, high-performance products for companies of all sizes. As a certified Retool development partner and leading expert in React Native, Akveo has successfully completed 500+ projects across industries like finance, healthcare, eCommerce, and EdTech. Backed by a team of skilled software engineers,…Explore the detailed profile of Akveo

  • 51 to 250

  • $26 - $50

  • Less than - $5000

  • USA, Poland, Lithuania

Openxcell

(15 Reviews)

Innovating with AI, Crafting Future-Ready Solutions, Driving

Founded in 2009, Openxcell is at the forefront of AI-driven innovation, offering cutting-edge software development services that propel businesses into the future. With a global team of 500+ experts, we have successfully delivered over 1000 transformative solutions, specializing in AI strategy, custom LLMs, web and mobile app development, data engineering, and blockchain technologies. Our expertise…Explore the detailed profile of Openxcell

Kane

Grateful of their exceptional service!

  • 251 to 1000

  • Up to $25

  • $5001 - $10000

  • USA

TOPS Infosolutions is a leading offshore outsourcing Mobile and Web App development company with expertise in building AI-powered business intelligence solutions for various business verticals. We offer end-to-end services for various business verticals including eCommerce, healthcare, finance, education, transportation, retail, manufacturing, and more. With the client-first approach, we combine our tech expertise with business intelligence to offer full-circle services for CRM development, enterprise mobility, AI solutions, and more. Leading companies…Explore the detailed profile of TOPS Infosolutions Pvt. Ltd.

  • 251 to 1000

  • Up to $25

  • $5001 - $10000

  • USA, India

SoluLab Inc is a top Digital & Technological solution provider with the upper hand in Blockchain, Artificial Intelligence (AI), Internet of Things (IoT), Mobile app development, and Website development. We are recognized as the number one global enterprise blockchain development company. Our core focus is on quality, punctuality, and devotion to the client's requirements. Our custom IT solutions have made our clients more productive, and more successful. We provide cost-effective IT services within stipulated timelines without compromising…Explore the detailed profile of SoluLab Inc

  • 51 to 250

  • $26 - $50

  • $10001 - $25000

  • USA, India, UAE

Master of Code Global

AI-Powered Conversational Solutions

At Master of Code Global we are a team of experts developing custom world-class digital experiences for web, mobile, as well as conversational chat and voice solutions empowered by AI. Founded in 2004, with more than 250+ Masters globally, and 400+ projects delivered, our solutions have been used by more than 1 billion users worldwide. Our diverse portfolio includes global brands, enterprises, as well as successful startups, such as Golden State Warriors, T-Mobile, Live Person, World Surf League, MTV, Aveda, Jo Malone, Infobip, eBags, Burberry,…Explore the detailed profile of Master of Code Global

  • 51 to 250

  • $51 - $100

  • $25001 - $50000

  • USA, Canada

PowerGate Software

Global Software Product Studio

PowerGate Software is a global software development partner specializing in full-cycle digital solutions. Since 2011, we’ve delivered 200+ projects across healthcare, fintech, education, and more – helping startups and enterprises bring their ideas to life with scalable, high-quality technology. With offices in the United States and Australia, and teams across North America, Europe, and Asia-Pacific, we’re positioned to support clients close to their markets with speed and flexibility. Our services span custom software and…Explore the detailed profile of PowerGate Software

  • 251 to 1000

  • Up to $25

  • $10001 - $25000

  • USA, Vietnam, Australia

NIX

(3 Reviews)

Top Custom Software, Web & Mobile App Company

With over three decades in the software engineering industry, we have successfully delivered more than 3500 bespoke software solutions to clients across the globe. Recognized by IAOP, GSA, and EBA, NIX consistently stands as a leader among the TOP-100 global software development companies. Boasting a team of over 3000 highly skilled professionals, we specialize in delivering advanced technology solutions,…Explore the detailed profile of NIX

Craig

Our customer traffic has increased substantially.

  • 1000+

  • $51 - $100

  • $5001 - $10000

  • USA

Based in Boston, NineTwoThree collaborates with both established brands and rapidly growing startups aiming to capitalize on new business opportunities through innovative technology. As a studio specializing in product development, engineering, design, and marketing, we strive to comprehend your business, its unique value proposition, and the specific challenges you address for your users. Our team is dedicated to pioneering AI, web, and mobile solutions that provide a competitive edge for our clients. Since our inception in 2012, we have tirelessly…Explore the detailed profile of NineTwoThree

  • Freelancer

  • Up to $25

  • Not Disclosed -

  • USA

Unleast

Unleashing Intelligent Experiences with AI & Future-Ready

Unleast is a next-generation technology partner focused on harnessing the power of AI, data, and digital platforms to build transformative business solutions. With a strong presence across global markets, we specialize in delivering scalable, intelligent, and user-centric digital products that help enterprises thrive in the age of automation and intelligence. Our team of AI experts, engineers, and creative thinkers design and deploy tailored solutions that accelerate innovation, optimize performance, and unlock new opportunities. From AI strategy…Explore the detailed profile of Unleast

  • 11 to 50

  • Not Disclosed

  • Not Disclosed -

  • USA

  A3Logics is an IT industry leader in digital transformation whether it is creating custom mobile apps or AI-powered software that allows businesses to thrive in the digital landscape. For over two decades now A3Logics - a CMMI Level 3 company that helps businesses gain unmatched competitive advantage and scale ROI. With 350+ tech experts under one roof, we have elevated the digital experiences…Explore the detailed profile of A3Logics

Eleanor

Exceptional project management skills!

  • 251 to 1000

  • $26 - $50

  • $25001 - $50000

  • USA

Droidal

Empowering Healthcare with AI Agents

Droidal offers AI agents that revolutionize healthcare Revenue Cycle Management. Its core solutions include Insurance Verification, Claims Processing, Denials Management, Prior Authorization, Claims Status, and Patient Intake AI Agents, designed to streamline billing, claims, and patient workflows. These agents help providers reduce costs, reclaim revenue, and improve operational accuracy while integrating seamlessly into existing EHR and practice management systems. With a suite of 20+ AI agents, Droidal empowers hospitals and clinics to eliminate…Explore the detailed profile of Droidal

  • 51 to 250

  • $26 - $50

  • $5001 - $10000

  • USA

App Vertices

Engineering Digital Excellence

At App Vertices, we help businesses accelerate growth through end-to-end digital solutions. Our team specializes in building mobile applications, websites, cloud-based platforms, enterprise software, and AI-powered systems tailored to real-world challenges. With a focus on measurable results, we align technology with your business objectives to deliver scalable and high-performing digital products. We believe in a collaborative approach—working closely with clients from concept to launch, using agile methodologies and industry best practices.…Explore the detailed profile of App Vertices

  • 2 to 10

  • Up to $25

  • Less than - $5000

  • USA

SLIDEFACTORY

Building Websites, AI Workflows, and AR/ VR Experiences

SLIDEFACTORY is a Portland-based digital agency that helps businesses harness emerging technologies to solve complex challenges and drive real growth. We specialize in AI development, workflow automation, custom web and app development, and immersive experiences using AR and VR. From concept to deployment, we create tailored solutions that connect design, data, and technology. We build modern, scalable websites using platforms like Webflow and WordPress, and develop custom applications using React, Node.js, and other leading frameworks. Whether…Explore the detailed profile of SLIDEFACTORY

  • 2 to 10

  • $101 - $150

  • Less than - $5000

  • USA

Dataspot Consulting Group

Shaping Tomorrow with Data, AI & Governance

DataSpot is a business and technology consulting group built on a Human + AI-first approach. We started with a clear mission: to help organizations achieve real ROI from AI, which often fails due to poor data quality, weak governance, and rapidly evolving geopolitical regulations. Our team of 100+ certified experts bridges the gap between data chaos and actionable intelligence, specializing in Data Engineering, Applied AI, and Governance. From Snowflake and Databricks to Azure and OpenAI, we leverage leading technologies to deliver scalable solutions…Explore the detailed profile of Dataspot Consulting Group

  • 51 to 250

  • $51 - $100

  • $10001 - $25000

  • USA

Brilliant Systems

Where Imagination Meets Innovation

At Brilliant Systems, we live by one simple creed: "No vision too big, no tech too complex". We’re a full-service digital solutions powerhouse specializing in cutting-edge web design, AI-driven development, and future-proof technology implementation. Whether you’re a startup dreaming big or an enterprise ready to disrupt your industry, we transform visions into scalable, high-performance digital realities. What We Do Bespoke Web & App Development: From sleek SaaS platforms to immersive e-commerce experiences.…Explore the detailed profile of Brilliant Systems

  • 51 to 250

  • $51 - $100

  • $10001 - $25000

  • USA, Pakistan

AnavClouds Analytics.ai

Empower Data. Innovate with AI. Shape the Future

AnavClouds Analytics.ai – AI. Data. Zoho. Smart Solutions That Drive Growth  AnavClouds Analytics.ai is a Next-gen AI development company helping businesses navigate the intelligent future. We specialize in delivering innovative AI solutions, powerful data analytics, and customized Zoho CRM services tailored to meet your evolving business needs.  Our team of seasoned AI experts, data scientists, and CRM consultants builds systems that are not just advanced—but aligned with your goals. Whether you’re looking to automate…Explore the detailed profile of AnavClouds Analytics.ai

  • 51 to 250

  • $26 - $50

  • Less than - $5000

  • USA, India

Reveation Labs

Premier B2B Digital Solutions Partner for Small to Mid-Market

Reveation Labs is a premier B2B Digital Solutions Partner for Small to Mid-Market Enterprises, specializing in B2B eCommerce implementation, Generative AI, digital transformation, and blockchain technology.    As a Virto Commerce Authorised Solution Provider and Microsoft Partner, we merge enterprise-level expertise with startup agility to reduce risk, lower costs, and accelerate growth.    Through our integrated service offerings—from custom B2B Marketplace development and systems integrations to cutting-edge…Explore the detailed profile of Reveation Labs

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • USA

Rapids AI LLC

AI Development Partner for SMBs & Enterprises

Rapids AI LLC is a consulting and development company delivering end-to-end AI, machine learning, and automation solutions for enterprises, startups, and public sector organizations. We combine research-level innovation with practical engineering to build production-ready AI systems that create measurable business impact. Our projects span healthcare, finance, government, telecom, and enterprise SaaS. Highlights include a real-time transcription API for the U.S. Senate, metadata enrichment and search for the NYC Council, medical…Explore the detailed profile of Rapids AI LLC

  • 51 to 250

  • $26 - $50

  • $5001 - $10000

  • USA, Pakistan

Apptalyst

Catalyzing Innovation and Smart Digital Solutions

Apptalyst LLC is a dynamic software development and digital marketing firm located in Fairfax, Virginia. We specialize in creating sophisticated web and mobile applications tailored to the unique needs of our clients. Our technical expertise extends to the Internet of Things (IoT), where we provide comprehensive services including system design, assembly, data processing, and control system implementation. We also harness the power of data through advanced analytics and the fine-tuning of Large Language Models (LLMs) for specific utilities. Our…Explore the detailed profile of Apptalyst

  • 11 to 50

  • $26 - $50

  • Less than - $5000

  • USA

Intellectyx AI

Build Intelligent AI Agents That Work

At Intellectyx.ai, we believe the future of software isn’t static—it’s intelligent, autonomous, and context-aware. We help businesses evolve beyond traditional software by building next-generation agentic applications that think, learn, and act. Whether you’re a SaaS provider looking to embed autonomous agents, an enterprise modernizing internal tools, or a startup aiming to deliver intelligent experiences from the ground up—our team delivers end-to-end AI agent development services that make it possible. Explore the detailed profile of Intellectyx AI

  • 51 to 250

  • $26 - $50

  • $10001 - $25000

  • USA

Pennine Technolabs

Your Web Technology Partner for Sustainable Innovation

Pennine Technolabs is a full-spectrum software development company delivering tailored web, mobile, and enterprise solutions to clients worldwide. With deep expertise across modern technologies, we help startups, SMEs, and enterprises transform their digital ideas into scalable, secure, and high-performance applications. Explore the detailed profile of Pennine Technolabs

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • USA, India

Atomic Actions

Your Tech Department. At Scale

Atomic Actions specializes in delivering AI-driven automation solutions tailored to optimize your business operations, sales funnels, and production processes. Our focus is on providing scalable solutions using low-code, no-code, and custom software development technologies, allowing us to bring efficiency and value to small and mid-sized companies. With a commitment to long-term client partnerships, we deliver seamless integrations and centralized data flows that help businesses thrive. Explore the detailed profile of Atomic Actions

  • 11 to 50

  • $26 - $50

  • Less than - $5000

  • USA

Quantum IT Innovation

(7 Reviews)

Top Mobile & Web Development | AI Solutions | Digital

Quantum IT Innovation is a world-class IT firm specializing in Business optimization solutions, Web Development, App Development, AI, & Digital Marketing for B2B and B2C agencies and companies in the USA, UK, Canada, Ireland, UAE, Australia, India, & across the globe. Our expertise extends to working with startups and global enterprises, crafting innovative products that drive growth…Explore the detailed profile of Quantum IT Innovation

Magdalena

Exceptional SEO Services Tailored for Creative Professionals

  • 51 to 250

  • Up to $25

  • Less than - $5000

  • USA, India, Australia+2

UKAD

Be a team you can rely on

We are an outsourcing software development company with R&D and engineering teams based in Ukraine and Poland. We specialize in .NET and PHP technologies and deliver quality projects within time and cost constraints. Founded in 2005, we are focused on providing innovative IT solutions and professional services for businesses worldwide. With our 300+ expert-level software engineers, we have built an impressive portfolio of over 300 projects, establishing a formidable reputation and earning the trust of our clients. We have successfully expanded…Explore the detailed profile of UKAD

  • 51 to 250

  • $51 - $100

  • $5001 - $10000

  • USA

Upstaff

Upstaff is a technology partner with expertise in AI,

Upstaff - All the Engineers You Need to Build AI, Web3, and Data Products. Sign up to build software smarter via Upstaff Hire. You’ll be joining a vetted network of Most Trusted * Developers, have matching assistance and Free supervision from the discovery phase to product launch, and ongoing support. Upstaff provides expert AI, Web3, Software, and Data engineers to drive business transformation and growth. We excel in solving complex technical challenges, scaling projects, and optimizing system performance through our curated…Explore the detailed profile of Upstaff

  • 11 to 50

  • $26 - $50

  • $5001 - $10000

  • USA, UK, UAE

TechnoScore is a leading mobile, web, and software design and development company offering full-cycle app and web development services to diverse enterprises across various industry domains for over twenty years. Backed by a team of 150+ specialized developers, quality analysts, UI/UX designers, and graphic designers, our company is widely recognized for delivering high-quality web development solutions…Explore the detailed profile of TechnoScore

Sarah

A blend of skill and expertise!

  • 51 to 250

  • Up to $25

  • Less than - $5000

  • USA

MarcelHeap

Creativity in Our Blood Line.

MarcelHeap is a trusted digital solutions provider based in USA, offering specialized services in design, development, and digital marketing. We cater to businesses across various industries, helping them establish a strong online presence and achieve their goals. Our expertise lies in creating innovative websites, scalable applications, and data-driven marketing strategies tailored to meet the unique needs of B2B clients. With a commitment to quality and customer satisfaction, we deliver solutions that enhance efficiency, drive engagement, and…Explore the detailed profile of MarcelHeap

  • 11 to 50

  • Up to $25

  • Less than - $5000

  • USA

Competenza Innovare

(1 Reviews)

Think Innovative, Deliver Excellence

We are a fast-growing software & mobile app development agency providing highly profitable solutions to our customers all over the world. Small to big, fairly complex to highly complex, our developers can handle projects for every kind of business. We love our customers and providing them IT solutions with 100% client satisfaction is always our top priority. Also, our team is specialized in technologies…Explore the detailed profile of Competenza Innovare

Rakesh

Trusted mobile app developers

  • 11 to 50

  • Up to $25

  • $5001 - $10000

  • USA, UAE, India+1




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