Our directory of AI development companies in the USA is built on five main ranking criteria and reviewed by a team of 12 experts. This gives you a clear and reliable way to choose the right partner.
List of the Best AI Development Agencies in USA
7 Companies-Rankings updated: September 06, 2026
DesignRush evaluates agencies for AI expertise, implementation quality, and verified reviews to help businesses find credible artificial intelligence solutions. Some listings may be paid.
Softermii (https://www.softermii.com/) is an outsourcing/outstaffing company with more than 8 years of experience in web and mobile application development with a team of more than 120 specialists from 6 countries...
Top Services:
Mobile App Development
Web Development
Software Development
UI/UX Design
Blockchain
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Location
Los Angeles, California
Number of Employees
100 - 249
Average Hourly Rate
$45/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
22 Projects Listed
Softermii Services
Mobile App Development
Web Development
Software Development
UI/UX Design
Blockchain
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Dollar Shave Club
Hollar
JibJab
Vidme
HIPAA Video
Onradpad
DogVacay
Cococure
DronBase
Rently
Data sourced from the agency's DesignRush profile
Softermii Reviews & Testimonials
Kwesi Peyna
Owner & CEO at Luciid
5.0★
Web Development Review from Kwesi Peyna
Luciid expresses satisfaction with Softermii's comprehensive capabilities and acknowledges that it excels in all departments necessary for successful project completion. Softermii demonstrates a well-planned process to adhere to deadlines and budgets, delivering a robust project management experience. Luciid also commends Softermii's adeptness in incorporating all necessary elements into the project (Verified via email).
Undisclosed
CTO at Mediconnect
5.0★
Mobile App Development Review from Undisclosed
Softermii impressed us with its willingness and flexibility to work with our internal processes and employees. Through its knowledge and technical expertise, the Softermii team delivered a final product according to specifications. Softermii followed an agile methodology and showcased tremendous flexibility and dedication in ensuring a seamless customer experience. Its team also listened to the instructions well.
Undisclosed
CFO at SmartStart
5.0★
Web Development Review from Undisclosed
Softermii was truly dedicated and committed to the project. We recorded 1,296,000 in-app transactions and connected 3,000 properties to the platform two months after launching the app. Also, we gained around 24,000 subscribers. Softermii was committed to the project with its seamless workflow, support, and professional resources.
Reviews verified by DesignRush and sourced from the agency's profile
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No matter what your niche is, we will help build mobile apps for your business. Choose our best application development company for building apps in any business vertical...
Top Services:
Mobile App Development
Web Development
Software Development
UI/UX Design
AI Development
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Location
Atlanta, Georgia
Number of Employees
250 - 499
Average Hourly Rate
$25/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
13 Projects Listed
The NineHertz Services
Mobile App Development
Web Development
Software Development
UI/UX Design
AI Development
IT Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Akamai Technologies
Pepsi
Samsung
Casio
Ericsson
Alcatel-Lucent
Adani
Data sourced from the agency's DesignRush profile
The NineHertz Reviews & Testimonials
Zamar Gooden
Founder at Soadii
5.0★
Mobile App Development Review from Zamar Gooden
The NineHertz successfully built a social media app for advertising as specified and met all our expectations. Their meticulous, accommodating, and cooperative approach ensured a seamless partnership. In addition to their excellent project management, they also have exceptionally strong technical proficiency. I would strongly suggest this organization for web and app development.
Steve Einzig
Founder & CEO at Potsmoking
5.0★
Mobile App Development Review from Steve Einzig
We needed help with a project for cannabis lovers and got recommendations to contact The NineHertz. We are delighted with their developers as they are creative, fast, and professional. We are very happy with the deliverables.
Kari Gaston
Founder & CEO at Tripspilot
5.0★
Mobile App Development Review from Kari Gaston
I hired The NineHertz's services to create my Tripspilot project and was amazed with the result. The team has met all the deadlines and exceeded our expectations with their quality work
Reviews verified by DesignRush and sourced from the agency's profile
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A highly recommended mobile app development company
Blue Label Labs is a premier digital product agency, providing a comprehensive array of services to transform businesses in the digital realm. With a strong global presence, we specialize in mobile app development, especially iPhone app development, publishing app development, web design, and product...
Top Services:
Mobile App Development
Software Development
Web Development
Blockchain
Wearables
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Location
New York City, New York
Number of Employees
100 - 249
Minimal Budget
$50,000 & Up
Portfolios Count
22 Projects Listed
BlueLabel Services
Mobile App Development
Software Development
Web Development
Blockchain
Wearables
AI Development
Software Testing
Market Research
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Google
Bloomberg News
Microsoft
P&G
iHeart Radio
BCG
TIME
Data sourced from the agency's DesignRush profile
BlueLabel Reviews & Testimonials
Christie CL
Review from Google
5.0★
Christie CL's Review Sourced from Google
I have been working with Blue Label for several years. They have proven to be an excellent partner, they value collaboration and are well adept at integrating input from our project team and their's to create a high functioning, modern app. They also employ excellent project management methods to ensure consistent and clear communication across team members, which has made the development process run incredibly smooth for all involved.
Lauren Sobin
Review from Google
5.0★
Lauren Sobin's Review Sourced from Google
The team at BLL went above and beyond. They took my app idea and designed/developed it with lots of thought and care. The planning and "sprints" were well organized and we kept on-target with frequent catch-ups & project management tools. Looking forward to launching the app to the public with their support.
Michael Gayed
Review from Google
5.0★
Michael Gayed's Review Sourced from Google
I've been working with BLL for over two years, and can confidently say they do incredible work. Founders are honest, everyone is hardworking and innovative, and they take real interest in their clients. Highly recommended.
Reviews verified by DesignRush and sourced from the agency's profile
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Moxie Creative Solutions is an independently owned digital marketing and local visibility agency based in Southern California...
Top Services:
Branding
Digital Marketing
Web Design
Social Media Marketing
SEO
Show more
Location
Upland, California
Number of Employees
Under 49
Minimal Budget
$1,000 - $10,000
Moxie Creative Solutions Services
Branding
Digital Marketing
Web Design
Social Media Marketing
SEO
AI Development
Email Marketing
Digital Services
Graphic Design
Business Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
San Dimas Chamber of Commerce
The Sol Center
Cruz Plumbing & Rooter Services
Data sourced from the agency's DesignRush profile
Moxie Creative Solutions Reviews & Testimonials
Aryan Rashidi
Review from Google
5.0★
Aryan Rashidi's Review Sourced from Google
I am so new to business I thought I would stump her abilities but Stephanie was warm and patient and walked me through the beginnings of a great business relationship while making sure I was not overwhelmed. Fantastic experience. I highly encourage you to get her help with positioning your business online.
Lisa Copelan
Review from Google
5.0★
Lisa Copelan's Review Sourced from Google
Always quick to respond and very patient with my 1,001 requests to fix/alter/change the website. We're grateful for Stephanie's help getting our site set up and looking good!
Vanessa Van Holland
Review from Google
5.0★
Vanessa Van Holland's Review Sourced from Google
Working with Moxie Creative Solutions has been a fantastic experience. Stephanie's design work has elevated our newsletters and brochures, helping us present our brand in a more polished, cohesive, and professional way.
Stephanie has a great eye for design and an intuitive understanding of how to translate ideas into clean, engaging visuals. Every piece she's created for us feels intentional and on-brand, while still standing out in a crowded space.
What I appreciate most is how easy Stephanie is to work with — communication is clear, timelines are respected, and the final product always reflects a high level of care and creativity. Moxie Creative Solutions has been a valuable partner in our marketing efforts, and I would confidently recommend them to any business looking to strengthen their visual presence.
Reviews verified by DesignRush and sourced from the agency's profile
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We are a digital marketing firm that focuses on custom-made websites, mobile apps, seo, advertising, social media, branding & design and more!...
Top Services:
Web Design
Web Development
AI Development
Location
Fanwood, New Jersey
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Minimal Budget
$1,000 - $10,000
Portfolios Count
12 Projects Listed
The Block Services
Web Design
Web Development
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Elite Technology
Kyma NYC
Eléa NYC
Skin Basically
Fellowship Home Loans
Executive Leadership Network
Commercial Building Maintenance Corp
The Voip Biz
Veterans Community Home Loans
Integrated Physical Therapy
Data sourced from the agency's DesignRush profile
The Block Reviews & Testimonials
Chris Basham
Review from Google
5.0★
Chris Basham's Review Sourced from Google
The Block did an excellent job building my website. The mockup needed very little changes and the development process was quick and painless. It only took a few weeks from design to launch! They've also been invaluable in designing my promo materials such as brochures, posters, and email templates. I wouldn't hesitate working with them again in the future.
Reviews verified by DesignRush and sourced from the agency's profile
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VerifiedVerified by the DesignRush team for authenticity and credibility.
A Strategic UX Design Agency
Our growth-oriented, multi-disciplinary approach to design has driven $millions of revenue dollars for industry giants like Lowes Home Improvement, Walmart, Google, & Universal Studios Parks. (UDX). Equally, we've helped entrepreneurs take their idea from paper and whiteboard to wireframes, fully-functional...
Top Services:
UI/UX Design
Web Design
Product Design
Design Services
CRO
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Location
Boca Raton, Florida
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Portfolios Count
13 Projects Listed
Growth UX Studio Services
UI/UX Design
Web Design
Product Design
Design Services
CRO
Branding
Logo Design
WordPress Website Design
SEO
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Walmart Aspectiva
Lowe's Home Improvement
CareSight
Universal Studios Destinations and Experiences
Silicandy
Friend's Cove Mutual
Data sourced from the agency's DesignRush profile
Growth UX Studio Reviews & Testimonials
Aaron Saloff
Review from Google
5.0★
Aaron Saloff's Review Sourced from Google
The Growth UX Studio did an amazing job on our website! They were fast, professional, and really understood what we were looking for. The site is already bringing in new customers. Highly recommend them if you want quality work and great communication.
Aline Cardoso
Review from Google
5.0★
Aline Cardoso's Review Sourced from Google
The Growth UX Studio completely upgraded our entire online presence!!. They delivered a new website, helped with our marketing strategy. They really set you up for success. Communication with them was great and clear from start to finish. I recommend this website design company.
Jessica Kiroff
Review from Google
5.0★
Jessica Kiroff's Review Sourced from Google
The Growth UX Studio’s team built our new website and did an incredible job. They were organized, responsive, and patient through every step. What really stood out was how clean and professional the final site looked. They also helped us with hosting and showed us how to make small updates on our own. We’ll definitely be using them again in the future.
Reviews verified by DesignRush and sourced from the agency's profile
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We help businesses scale by combining AI, automation, and CRM expertise into done-for-you solutions. From lead capture and client nurturing to AI-powered voice agents and custom workflow design, Yotomations builds systems that give you back time, reduce costs, and drive measurable growth. Your business...
Top Services:
Web Development
Digital Marketing
SEO
PPC
Social Media Marketing
Show more
Location
Lutz, Florida
Number of Employees
Under 49
Average Hourly Rate
$150/hr
Minimal Budget
$1,000 - $10,000
Yotomations LLC Services
Web Development
Digital Marketing
SEO
PPC
Social Media Marketing
AI Development
Blockchain
Software Development
CRM Consulting
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Frequently Asked Questions About AI Development Companies in USA
What services does an AI development company in USA provide?
AI development companies in USA provide a wide range of services that replicate human cognition, including machine learning (ML), natural language processing (NLP), and robotics.
According to Pixion, the most common AI development services in USA include:
Enterprise RAG (Retrieval-Augmented Generation) platforms make up 50% or more of all AI services provided. They include creating a secure, auditable “ChatGPT for your company data” built on the latest frontier models (GPT, Claude Sonnet, Gemini Pro, etc.) + best-in-class retrieval.
AI agents and agentic workflows account for 25 to 30%. They involve developing autonomous agents that can reason, use tools, remember context, and execute complex business processes (powered by API calls, with zero fine-tuning).
AI-driven workflow automation that replaces brittle, rule-based bots with reasoning-powered agents presents 10 to 15% of all AI services.
How much do AI development services cost in the USA?
Hiring an AI software development company in the USA for prototyping and minimal viable products (MVPs) can cost from $50,000 and go above $500,000 for custom enterprise models, as Pixion states.
Simplistic agentic workflows, RAG pipeline, integration with internal data sources, moderate UI/UX, basic security
$80,000 to $200,000
4 to 10 months
Medium to high complexity
Multimodal systems, fine-tuning or pre-training, agentic workflows, custom model optimization, on-premise/private deployment, compliance (GDPR, etc.)
$150,000+
10 to 12+ months
Enterprise / highly complex
Bespoke model development or heavy distillation, multi-agent systems, real-time inference at scale, advanced MLOps, deep integrations (ERP, CRM, proprietary data lakes), and ongoing training pipelines
$500,000+
1+ years
When can clients expect ROI from an AI project?
Return on investment (ROI) depends on the type of AI development services provided:
Support automation usually shows ROI within 2 to 4 months because it directly replaces workload.
Sales AI shows ROI in 1 to 3 months because a single converted lead can justify the cost.
Content automation depends on the SEO cycle, but usually returns value within 3 to 6 months.
Recommendation systems pay off in 2 to 5 months, depending on traffic.
Internal ChatGPTs are slower, usually 4 to 9 months, because their impact spreads across multiple departments.
What are the typical timelines for AI projects from initial planning to delivery across complexity levels?
AI systems don’t reach a final state, as they are not static assets. They keep learning, breaking, and improving as they absorb new data through regular usage.
Approximate timeframes are:
Small projects, like focused chatbots or narrow content workflows, usually take 3 to 5 months from the first workshop to a stable version people can use at work.
Mid-level projects, such as full-support automation or sales qualification, often take 6 to 9 months to feel properly integrated into daily operations.
Large, cross-departmental systems such as recommendation engines or internal company-wide copilots usually require 9 to 18 months before AI becomes a part of the company’s operations.
How often do AI development companies in USA update or retrain deployed models?
Most production AI models are monitored and retrained from weekly to quarterly, while high-volume or fast-changing systems update even daily or in near real time.
Fast-changing consumer apps and social platforms: Continuous or daily updates
Finance and fraud detection: Weekly to monthly retraining
Healthcare and other regulated use cases: Monthly to quarterly retraining
Retail, pricing, and recommendations: Daily to weekly refreshes
Large language models (like GPT or Gemini): Major versions every 1 to 2 years, with ongoing fine-tuning and safety updates.
What industries employ AI development companies in USA most?
Many sectors rely heavily on AI development services, and the following list shows the industries with the highest adoption. The percentages show how many organizations in the given sector use at least one AI capability.