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
9 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.
Powered by a global team of 221,000+ diverse and passionate people across 60 countries, we deliver smarter, better ways for all our stakeholders to benefit from technology...
Top Services:
IT Services
Cloud Consulting
AI Development
Location
Sunnyvale, California
Number of Employees
1000 & Up
HCLTech Services
IT Services
Cloud Consulting
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
NatWest Group
E.ON
Broadcom Software
Data sourced from the agency's DesignRush profile
HCLTech Reviews & Testimonials
Keiki Ka
Global CIO at UD Trucks
5.0★
IT Services Review from Keiki Ka
HCLTech played a crucial role in supporting our transition to an independent entity, ensuring it was completed within the planned timelines and without any business disruptions. Their global capabilities, expertise in critical projects, and deep understanding of the automotive business value chain made them the ideal IT partner. I highly recommend HCLTech for their excellent digital transformation services, long-term partnership, transparency, and expertise.
Wendy Redshaw
Chief Digital Information Officer at NatWest Group
5.0★
IT Services Review from Wendy Redshaw
HCLTech has been a great partner in our digital work. Our teams have worked collaboratively and innovatively to accelerate the delivery of our amazing digital mortgage buying experience.
Victoria Ossadnik
Chief Operating Officer at E.ON
5.0★
IT Services Review from Victoria Ossadnik
Having a partner in a fast-changing environment who keeps their promises even though there’s major disruption is super valuable, and HCLTech always stood up to their promises and played a major role for us.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
ThirdEye Data Transforms Enterprises with Data & AI Solutions & Services. ThirdEye Data leverages Artificial Intelligence & Data technologies to build AI applications for enterprises worldwide...
Top Services:
AI Development
Big Data Analytics
Software Development
IT Services
Staff Augmentation
Show more
Location
San Jose, California
Number of Employees
50 - 99
Average Hourly Rate
$55/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
23 Projects Listed
ThirdEye Data Services
AI Development
Big Data Analytics
Software Development
IT Services
Staff Augmentation
DevOps Consulting
Cloud Consulting
Mobile App Development
IoT
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Microsoft Corp
Walmart
AWS
SCE
XPERI
Texisle
Glastrosch
British Petroleum
CRC
Google
Data sourced from the agency's DesignRush profile
ThirdEye Data Reviews & Testimonials
Matt Singer
CEO at Ecotrak
5.0★
Big Data Analytics Review from Matt Singer
ThirdEye helped analyzing data and recommending architecture for enhanced analytics. They understood our business needs really well and went above and beyond to deliver what we were looking for.
Kumar Mankala
Former Advisor of the AI/ML Program and Products at SCE
5.0★
Software Development Review from Kumar Mankala
ThirdEye developed CV ML models to automate image quality assessment for Field Asset Inspection (part of Wildfire Mitigation Program). The team delivered the models in time, was able to adapt to changing requirements.
Erhan Erdem
Review from Google
1.0★
Erhan Erdem's Review Sourced from Google
I did a voice study for them almost two months ago, still waiting for my payment. I contacted them multiple times and they don't even respond. What a joke.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
TechArk Solutions is a customer-experience agency that designs and develops award-winning mobile apps and websites for your business. We deliver world-class online marketing, meaningful user experiences and process automation solutions. Call us now!...
Top Services:
Web Development
Web Design
eCommerce Development
SEO
Digital Marketing
Show more
Location
Norfolk, Virginia
Number of Employees
Under 49
Average Hourly Rate
$49/hr
Minimal Budget
$25,000 - $50,000
TechArk Solutions Services
Web Development
Web Design
eCommerce Development
SEO
Digital Marketing
IT Services
Mobile App Development
Software Development
AI Development
WordPress Website Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Old Dominion University
BayWood Hotels
Retail Alliance
Data sourced from the agency's DesignRush profile
TechArk Solutions Reviews & Testimonials
Tim Morgan
Review from Google
5.0★
Tim Morgan's Review Sourced from Google
Mid-Atlantic Entry Systems had TechArk rebuild our website almost a year ago. They have been amazing to work with and very responsive to all of our needs and requests. More importantly the new website they built for us is performing amazingly. Our leads in our target areas have gone up at least 30%. I highly recommend TechArk for your website needs.
Esther Diskin
Review from Google
5.0★
Esther Diskin's Review Sourced from Google
Over the past five years, TechArk has continued to be an outstanding partner in our marketing initiatives across various digital and social media platforms. The landscape is constantly changing, and the TechArk team is committed to staying ahead of the game through creative thinking and follow-through on their ideas. They get to know their clients very well by asking questions and listening with real interest, so that one feels a strong sense of working with a true partner every step of the way. TechArk brings the expertise and innovation that it promises in its own marketing, and we appreciate it.
Amy Dragas
Review from Google
5.0★
Amy Dragas's Review Sourced from Google
I had a fantastic experience working with TechArk. I worked directly with Jessie, and she demonstrated remarkable patience from start to finish, taking the time to understand my vision and answer all my questions. I highly recommend their services for anyone looking for a professional and attentive team.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Global Company Specializing in Tech-Enabled Professional Services
Sikich is a global company specializing in technology-enabled professional services. Now with more than 1,900 employees, it draws on a diverse portfolio of technology solutions to deliver transformative digital strategies and ranks as one of the largest CPA firms in the United States...
Top Services:
Accounting
Cybersecurity
ERP Consulting
ECM Consulting
Big Data Analytics
Show more
Location
Chicago, Illinois
Number of Employees
250 - 499
Sikich Services
Accounting
Cybersecurity
ERP Consulting
ECM Consulting
Big Data Analytics
AI Development
Digital Marketing
Public Relations
Managed Services
Cloud Consulting
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Marine Corps Recruiting
Renee Dudding Fitness
Serco Inc.
Data sourced from the agency's DesignRush profile
Sikich Reviews & Testimonials
Susann Doveikis
Review from Google
5.0★
Susann Doveikis's Review Sourced from Google
Wonderful coordinated friendly group. Im on my way now to just drop off a document.....they take it from there. Even the building staff where they are is friendly and helpful.
Jessica Daniels
Review from Google
5.0★
Jessica Daniels's Review Sourced from Google
Sikich is an extremely valuable part of our organization from large scale projects and day to day IT help. I can't imagine having anyone other than Sikich as our IT support, they are truly the best!! The NOC team provides such amazing service to our employees on a daily basis no matter how small the issue may be. Our account managers and support team are very responsive and knowledgeable, too. They make you feel secure and confident knowing that they're handling all IT aspects. Everyone is very detailed, precise, and helpful. We use Sikich to help set up new employee PCs, troubleshoot daily IT issues, onboard new employees to our network, set up videoconferencing, NetSuite, and a million little things in between. Besides being the best in their fields, everyone at Sikich is incredibly kind! I am very thankful for everything they've done and continue to do for us! If you're looking for managed IT services, choose Sikich and you will be so happy you did. Thank you to everyone at Sikich!!
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Unissant provides advanced data analytics that empower our clients to meet their business goals. With deep expertise in finance, health IT, national security, and energy, Unissant provides state-of-the-art enterprise computing solutions to both commercial and government clients...
Top Services:
Big Data Analytics
AI Development
Cybersecurity
Location
Herndon, Virginia
Number of Employees
100 - 249
Unissant Services
Big Data Analytics
AI Development
Cybersecurity
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
USDA
Defense Information Systems Agency
Defense Health Agency
Data sourced from the agency's DesignRush profile
22nd Century Technologies, Inc. Reviews & Testimonials
Kevin Sheely
Review from Google
1.0★
Kevin Sheely's Review Sourced from Google
Had the extreme displeasure of wasting my time and money with these clowns. While interviewing for a state job, I was offered a very competitive salary. Two days before my start date I was informed by the HR manager Himanshu that the new offering would be$10,000 per year less.
Not only did they expect me accept this ludicrous offer, they also made me pay for my own background checks. Now that there is no serious offer on the table, they don’t want to compensate me for the checks.
I have made several offers to compromise, but I think that their idea of compromise is for me to smile and accept $10,000 less each year. I suggested a signing bonus to offset to difference. I offered a different salary. I offered to let them find a way to solve the problem, radio silence.
This is a scam, or at the very least a bunch of lazy, inept individuals who have no concern for their employees.
As a temp agency, they make money when we make money, so it’s supposed to be mutually beneficial. I’m glad I smelled this from a mile away, because if I’m having this much trouble now, what do I have to look forward to in the future? Paycheck problems, Tax evasion? Who knows? Crisis averted?
Suraj Kumar
Review from Google
5.0★
Suraj Kumar's Review Sourced from Google
Working at 22nd Century Technologies has been a career highlight for me, with opportunities to work with cutting-edge technologies and collaborate with talented professionals from diverse backgrounds. The company's culture of inclusivity, respect, and open communication makes it a truly special place to work.
Saraswati Gautam
Review from Google
1.0★
Saraswati Gautam's Review Sourced from Google
I was offered a Data Entry Clerk and went over and submit all the information, literally everything and now they said position withdrawn. No longer position exists. Such a waste of time, energy and big loss was I gave all my personal sensitive information. I talked to Raghu Nandan Sharma @ Gurleen Kaur plus Navneet Kaur. I would never apply company like this again. I will also report to security compliance company or maybe I should call Data Theft. Anyone looking this review if this happened to you let me know. Or anyone working there in Person at U.S office please tell me this is valid company so I can breathe 🧘
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Atlanta custom software, AI, product design, web and mobile development - 100% USA-based.
Black Airplane turns consequential business problems into polished custom software. Our 30+ full-time, 100% USA-based strategists, product designers, and engineers deliver AI solutions, web platforms, and mobile apps used by more than 50 million people each month...
Top Services:
Software Development
AI Development
UI/UX Design
Web Development
Mobile App Development
Show more
Location
Woodstock, Georgia
Number of Employees
Under 49
Average Hourly Rate
$250/hr
Minimal Budget
$25,000 - $50,000
Portfolios Count
3 Projects Listed
Black Airplane Services
Software Development
AI Development
UI/UX Design
Web Development
Mobile App Development
Product Design
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Coca-Cola
Chick-fil-A
The Home Depot
IHG
The Weather Channel
McDonald's
SeatGeek
Gas South
StoneLoads
reTHINK Group
Data sourced from the agency's DesignRush profile
Black Airplane Reviews & Testimonials
Shayne Forsyth
Review from Google
5.0★
Shayne Forsyth's Review Sourced from Google
Black Airplane exceeded our expectations in delivering a top-tier website for TechnoMile. From the very beginning, their team demonstrated exceptional creativity and technical expertise. They approached the project with professionalism and clear communication, keeping us informed at every step. The end result is a visually stunning, high-performing site that reflects our identity and effectively supports our business goals. If you’re looking for a partner who can combine design excellence with virtually flawless execution, Black Airplane is the one to choose.
Ginger Jones
Review from Google
5.0★
Ginger Jones's Review Sourced from Google
Black Airplane has been exceptional to work with! Their team delivered a seamless Stripe integration with impressive speed, ensuring we met our tight deadline. A special shoutout to April, whose responsiveness and dedication have been nothing short of outstanding. She’s truly amazing!
Richard Klosa
Review from Google
5.0★
Richard Klosa's Review Sourced from Google
Top notch team working on a custom software development projects. I worked with Black Airplane (Brandon and David ) through an existing relationship they had with a company we purchased. Communication has been excellent. Both are very responsive and the resulting work has been excellent. Highly recommend.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
Supercharge - Innovating Digital Product Development
At Supercharge, we partner with our clients to turn disruption into opportunity by creating transformative digital solutions. With over 200 digital experts across New York, London, Amsterdam, Helsinki, Vienna, and Budapest, we develop digital strategies, design delightful interfaces, and build robust software...
Top Services:
Software Development
AI Development
Digital Services
Product Design
Mobile App Development
Show more
Location
New York City, New York
Number of Employees
100 - 249
Minimal Budget
$50,000 & Up
Portfolios Count
6 Projects Listed
Supercharge Services
Software Development
AI Development
Digital Services
Product Design
Mobile App Development
Digital Strategy
IoT
UI/UX Design
Software Testing
Managed Services
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
We steer top-tier brands and early-stage startups toward providing their customers with cutting-edge digital design, web, and mobile experiences...
Top Services:
Mobile App Development
Branding
Software Development
Web Development
AI Development
Show more
Location
Arlington, Virginia
Number of Employees
Under 49
Average Hourly Rate
$149/hr
Minimal Budget
$10,000 - $25,000
Unstuck Labs Services
Mobile App Development
Branding
Software Development
Web Development
AI Development
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Rooam
Traxyl
Visajump
MyBuzz
iEatz
Data sourced from the agency's DesignRush profile
Unstuck Labs Reviews & Testimonials
Seth Banks
Review from Google
5.0★
Seth Banks's Review Sourced from Google
Amazing group of advisors and experts. Was invited from a friend to attend an event and the value walking away was tremendous. Thanks Unstuck Labs!
Ximena Segovia
Review from Google
5.0★
Ximena Segovia's Review Sourced from Google
Unstuck Labs team has been so professional on our interactions, especially during their Unstuck Tuesdays sessions! Feels like chatting with friends who happen to be total pros. 🙌🏼 Their advice was spot-on and totally helped me on my project!!
If you want to experience their awesome vibe, I highly recommend joining their Tuesday sessions! You won't be disappointed 😊
Fahd Malik
Review from Google
5.0★
Fahd Malik's Review Sourced from Google
Really easy to talk to and work along with. Helped me develop and scale a web application. Team is responsive and able to provide deliverables on a timely manner.
Reviews verified by DesignRush and sourced from the agency's profile
View All Reviews
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.