In this report, we share our third-party research team’s findings on the top seven AI software development companies of 2025. During their research, they analyzed more than 30 custom AI software developers specializing in multiple use cases and industries to identify the best within each niche. We then ranked them based on the factors listed below.
- Noteworthy Clients: Premium AI software development should meet the needs of a wide variety of users, so notable clients with large internal teams and customer bases using their apps are indicative of high-quality software solutions,
- Leadership Experience Score: A 1.0-5.0 score based on the experience of a company’s leadership in AI software development, as some cross-disciplinary firms may not have actual developers in their C-suite, making it harder for them to connect with client needs,
- Company Size: Teams generally grow when there is higher demand for a company’s services, so we give larger companies a small edge, all else being equal.
- Year Founded: AI software development has been around longer than most realize, and firms that have maintained success for a long time likely have more versatile and consistent solutions.
- Location: App development firms in major cities like Dallas have access to more robust talent pools, which generally increases the overall quality of their services.
Below the following table, we provide a brief description of each firm’s specialization and the types of clients and solutions they’ve worked with the most.
Top AI Software Development Companies
Rank
Company
Notable Clients
Leadership Experience
Company Size
Year Founded
HQ
Development Specialization
1
7T
Pepsi, SiriusXM, MPOWERHealth
4.8
50-249
2012
Dallas, TX
Comprehensive AI custom software development services for mobile, desktop, and tablet apps for an industry-leading variety of applications
2
Slalom
Google, Microsoft, Salesforce
4.7
5,000+
2002
Seattle, WA
AI development and legacy integration for enterprise-level firms
3
C3 AI
Raytheon, Cargill, Koch
4.5
1000-5000
2009
Redwood City, CA
Custom AI solutions for enterprise companies, primarily focused on supply chain optimization
4
H2O.ai
AT&T, Commonwealth Bank, AES
4.4
251-500
2012
Mountain View, CA
Custom AI enterprise solutions with a focus on agentic AI
5
Digitlhaus
Lululemon, Lowes, QVC
4.5
10-49
2015
Miramar Beach, FL
BigCommerce/ eCommerce website and software development with AI capabilities
6
Genpact
Olympus, GE Lighting, Garden of Life
4.0
10,000+
1997
New York, NY
ML and genAI solutions for data analytics and business process automation
7
Master of Code
T-Mobile, Aveda, VaynerMedia
3.8
50-249
2006
Winnipeg, Canada
Mobile and web app development with AI chat and voice solutions
7T
7T is an AI software development company that creates AI and machine learning (ML) software solutions for clients across many industries. They can handle client-facing, internal, and cross-platform software solutions, and have some of the most cutting-edge AI expertise on the list. Being based in a rapidly growing business hub like Dallas has provided 7T with experience with businesses of every size, but the bulk of their expertise is in enterprise-level solutions.
One of the key reasons for their high placement is their dedication to understanding client pain points. Instead of the typical onboarding process of forms and zoom meetings, 7T does a deep dive into client operations, sometimes even going on location to shadow staff for a period of time to truly understand their needs and current software familiarities.
As a result, 7T provides the most value on the list due to the innovation and tailored approach they offer. They represent a clear #1 option for enterprise firms looking for solutions that will integrate perfectly with an existing software stack, or replace sizable portions of one without conflicting with those clients want to keep.
- Notable Clients: Pepsi, SiriusXM, MPOWERHealth
- Leadership Experience: 4.8
- Company Size: 50-249
- Year Founded: 2012
- Headquarters: Dallas, TX
- Approach to Marketing: Comprehensive AI custom software development services for mobile, desktop, and tablet apps for an industry-leading variety of applications
- Contact: 7T website
Slalom
Slalom has been a massive player in the AI software development industry for a long time, and they offer AI development and strategy services geared toward firms looking to update their software suite while keeping preferred legacy systems intact. They are expensive, though, and specialize in large projects, so their cost, scale and emphasis on preserving existing software stacks may not suit the needs of all clients. But, for enterprise companies seeking to modernize without a complete system replacement, they may be a solid partner.
- Notable Clients: Google, Microsoft, Salesforce
- Leadership Experience: 4.7
- Company Size: 5,000+
- Year Founded: 2002
- Headquarters: Seattle, WA
- Approach to Marketing: Comprehensive AI custom software development services for mobile, desktop, and tablet apps for an industry-leading variety of applications
- Contact: Slalom website
C3 AI
C3 AI is an AI software development company with a focus on supply chain optimization. While this isn’t all they do, a bulk of their clientele consists of firms that rely on supply chain management and C3-designed tools that assist with it. These clients include manufacturing, financial services, utilities, and oil & gas companies, and C3 provides turnkey AI solutions for them to ensure that they can deploy quickly with minimal need for integrations.
Firms looking for comprehensive supply chain management solutions will likely get considerable value from a partnership with C3.
- Notable Clients: Raytheon, Cargill, Koch
- Leadership Experience: 4.5
- Company Size: 1000-5000
- Year Founded: 2009
- Headquarters: Redwood City, CA
- Approach to Marketing: Custom AI solutions for enterprise companies, primarily focused on supply chain optimization
- Contact: C3 AI website
H2O.ai
H2O.ai is a custom AI platform developer that advertises “the world’s best agentic AI”. Their focus is on utilizing generative AI to create client-facing experiences in areas like customer support. They also offer predictive AI tools in use cases that require them, such as the finance and healthcare industries. They are known to be one of the most expensive options on the list, but they offer truly impressive solutions for the firms they partner with.
As a result, we recommend H2O.ai for big firms that aim to use either agentic AI or predictive AI and are okay with more generalist tools made for the industry, not necessarily a custom-tailored approach to their specific workflows.
- Notable Clients: AT&T, Commonwealth Bank, AES
- Leadership Experience: 4.4
- Company Size: 251-500
- Year Founded: 2012
- Headquarters: Mountain View, CA
- Approach to Marketing: Custom AI enterprise solutions with a focus on agentic AI
- Contact: H2O.ai website
Digitlhaus
Digitlhaus is an AI developer specializing in BigCommerce companies. They work with big-box retailers to create straightforward eCommerce AI/ML tools. They can also help ecommerce companies migrate to new platforms or integrate with out-of-the-box retail tools.
Since they’re a national leader in eCommerce and BigCommerce, they are an expensive partner, but their services are more than worth it for companies that can utilize their software services to move a lot of volume in online retail. This makes them a great option for eCommerce firms looking to take advantage of Digitlhaus marketing, branding, and eCommerce software development services since these combine to create the growth necessary to justify the price point.
- Notable Clients: Lululemon, Lowes, QVC
- Leadership Experience: 4.5
- Company Size: 10-49
- Year Founded: 2015
- Headquarters: Miramar Beach, FL
- Approach to Marketing: BigCommerce/ eCommerce website and software development with AI capabilities
- Contact: Digitlhaus website
Genpact
Genpact is an AI dev with a focus on business process automation, with a range of use cases from chatbot development to advanced data analytics. Their experience in AI development spans more than two decades, and their C-suite has extensive direct knowledge with the tech. However, their expertise may limit what they can do for some clients, as evidenced by their online reviews and client histories. Their reviews fall short when compared to other AI specialists, such as 7T.
While they have proven to provide value as one of the largest and oldest firms on the list, their spotty reviews suggest some firms can get lost in the mix. Firms looking for business process automation and value a provider that’s been around for a long time may see value in a partnership with Genpact.
- Notable Clients: Olympus, GE Lighting, Garden of Life
- Leadership Experience: 4.0
- Company Size: 10,000+
- Year Founded: 1997
- Headquarters: New York, NY
- Approach to Marketing: ML and genAI solutions for data analytics and business process automation
- Contact: Genpact website
Master of Code
Master of Code is a specialist in AI chatbots. They develop purpose-driven LLMs around specific business and industry details to make informative and responsive chatbots that improve customer service, claim management, and any other customer education processes. Firms looking specifically for an AI chatbot should consider a partnership with Master of Code.
- Notable Clients: T-Mobile, Aveda, VaynerMedia
- Leadership Experience: 3.8
- Company Size: 50-249
- Year Founded: 2006
- Headquarters: Winnipeg, Canada
- Approach to Marketing: Mobile and web app development with AI chat and voice solutions
- Contact: Master of Code website
In this report, we share our third-party research team’s findings on the top seven AI software development companies of 2025. During their research, they analyzed more than 30 custom AI software developers specializing in multiple use cases and industries to identify the best within each niche. We then ranked them based on the factors listed below.
- Noteworthy Clients: Premium AI software development should meet the needs of a wide variety of users, so notable clients with large internal teams and customer bases using their apps are indicative of high-quality software solutions,
- Leadership Experience Score: A 1.0-5.0 score based on the experience of a company’s leadership in AI software development, as some cross-disciplinary firms may not have actual developers in their C-suite, making it harder for them to connect with client needs,
- Company Size: Teams generally grow when there is higher demand for a company’s services, so we give larger companies a small edge, all else being equal.
- Year Founded: AI software development has been around longer than most realize, and firms that have maintained success for a long time likely have more versatile and consistent solutions.
- Location: App development firms in major cities like Dallas have access to more robust talent pools, which generally increases the overall quality of their services.
Below the following table, we provide a brief description of each firm’s specialization and the types of clients and solutions they’ve worked with the most.
Top AI Software Development Companies
Rank
Company
Notable Clients
Leadership Experience
Company Size
Year Founded
HQ
Development Specialization
1
7T
Pepsi, SiriusXM, MPOWERHealth
4.8
50-249
2012
Dallas, TX
Comprehensive AI custom software development services for mobile, desktop, and tablet apps for an industry-leading variety of applications
2
Slalom
Google, Microsoft, Salesforce
4.7
5,000+
2002
Seattle, WA
AI development and legacy integration for enterprise-level firms
3
C3 AI
Raytheon, Cargill, Koch
4.5
1000-5000
2009
Redwood City, CA
Custom AI solutions for enterprise companies, primarily focused on supply chain optimization
4
H2O.ai
AT&T, Commonwealth Bank, AES
4.4
251-500
2012
Mountain View, CA
Custom AI enterprise solutions with a focus on agentic AI
5
Digitlhaus
Lululemon, Lowes, QVC
4.5
10-49
2015
Miramar Beach, FL
BigCommerce/ eCommerce website and software development with AI capabilities
6
Genpact
Olympus, GE Lighting, Garden of Life
4.0
10,000+
1997
New York, NY
ML and genAI solutions for data analytics and business process automation
7
Master of Code
T-Mobile, Aveda, VaynerMedia
3.8
50-249
2006
Winnipeg, Canada
Mobile and web app development with AI chat and voice solutions
7T
7T is an AI software development company that creates AI and machine learning (ML) software solutions for clients across many industries. They can handle client-facing, internal, and cross-platform software solutions, and have some of the most cutting-edge AI expertise on the list. Being based in a rapidly growing business hub like Dallas has provided 7T with experience with businesses of every size, but the bulk of their expertise is in enterprise-level solutions.
One of the key reasons for their high placement is their dedication to understanding client pain points. Instead of the typical onboarding process of forms and zoom meetings, 7T does a deep dive into client operations, sometimes even going on location to shadow staff for a period of time to truly understand their needs and current software familiarities.
As a result, 7T provides the most value on the list due to the innovation and tailored approach they offer. They represent a clear #1 option for enterprise firms looking for solutions that will integrate perfectly with an existing software stack, or replace sizable portions of one without conflicting with those clients want to keep.
- Notable Clients: Pepsi, SiriusXM, MPOWERHealth
- Leadership Experience: 4.8
- Company Size: 50-249
- Year Founded: 2012
- Headquarters: Dallas, TX
- Approach to Marketing: Comprehensive AI custom software development services for mobile, desktop, and tablet apps for an industry-leading variety of applications
- Contact: 7T website
Slalom
Slalom has been a massive player in the AI software development industry for a long time, and they offer AI development and strategy services geared toward firms looking to update their software suite while keeping preferred legacy systems intact. They are expensive, though, and specialize in large projects, so their cost, scale and emphasis on preserving existing software stacks may not suit the needs of all clients. But, for enterprise companies seeking to modernize without a complete system replacement, they may be a solid partner.
- Notable Clients: Google, Microsoft, Salesforce
- Leadership Experience: 4.7
- Company Size: 5,000+
- Year Founded: 2002
- Headquarters: Seattle, WA
- Approach to Marketing: Comprehensive AI custom software development services for mobile, desktop, and tablet apps for an industry-leading variety of applications
- Contact: Slalom website
C3 AI
C3 AI is an AI software development company with a focus on supply chain optimization. While this isn’t all they do, a bulk of their clientele consists of firms that rely on supply chain management and C3-designed tools that assist with it. These clients include manufacturing, financial services, utilities, and oil & gas companies, and C3 provides turnkey AI solutions for them to ensure that they can deploy quickly with minimal need for integrations.
Firms looking for comprehensive supply chain management solutions will likely get considerable value from a partnership with C3.
- Notable Clients: Raytheon, Cargill, Koch
- Leadership Experience: 4.5
- Company Size: 1000-5000
- Year Founded: 2009
- Headquarters: Redwood City, CA
- Approach to Marketing: Custom AI solutions for enterprise companies, primarily focused on supply chain optimization
- Contact: C3 AI website
H2O.ai
H2O.ai is a custom AI platform developer that advertises “the world’s best agentic AI”. Their focus is on utilizing generative AI to create client-facing experiences in areas like customer support. They also offer predictive AI tools in use cases that require them, such as the finance and healthcare industries. They are known to be one of the most expensive options on the list, but they offer truly impressive solutions for the firms they partner with.
As a result, we recommend H2O.ai for big firms that aim to use either agentic AI or predictive AI and are okay with more generalist tools made for the industry, not necessarily a custom-tailored approach to their specific workflows.
- Notable Clients: AT&T, Commonwealth Bank, AES
- Leadership Experience: 4.4
- Company Size: 251-500
- Year Founded: 2012
- Headquarters: Mountain View, CA
- Approach to Marketing: Custom AI enterprise solutions with a focus on agentic AI
- Contact: H2O.ai website
Digitlhaus
Digitlhaus is an AI developer specializing in BigCommerce companies. They work with big-box retailers to create straightforward eCommerce AI/ML tools. They can also help ecommerce companies migrate to new platforms or integrate with out-of-the-box retail tools.
Since they’re a national leader in eCommerce and BigCommerce, they are an expensive partner, but their services are more than worth it for companies that can utilize their software services to move a lot of volume in online retail. This makes them a great option for eCommerce firms looking to take advantage of Digitlhaus marketing, branding, and eCommerce software development services since these combine to create the growth necessary to justify the price point.
- Notable Clients: Lululemon, Lowes, QVC
- Leadership Experience: 4.5
- Company Size: 10-49
- Year Founded: 2015
- Headquarters: Miramar Beach, FL
- Approach to Marketing: BigCommerce/ eCommerce website and software development with AI capabilities
- Contact: Digitlhaus website
Genpact
Genpact is an AI dev with a focus on business process automation, with a range of use cases from chatbot development to advanced data analytics. Their experience in AI development spans more than two decades, and their C-suite has extensive direct knowledge with the tech. However, their expertise may limit what they can do for some clients, as evidenced by their online reviews and client histories. Their reviews fall short when compared to other AI specialists, such as 7T.
While they have proven to provide value as one of the largest and oldest firms on the list, their spotty reviews suggest some firms can get lost in the mix. Firms looking for business process automation and value a provider that’s been around for a long time may see value in a partnership with Genpact.
- Notable Clients: Olympus, GE Lighting, Garden of Life
- Leadership Experience: 4.0
- Company Size: 10,000+
- Year Founded: 1997
- Headquarters: New York, NY
- Approach to Marketing: ML and genAI solutions for data analytics and business process automation
- Contact: Genpact website
Master of Code
Master of Code is a specialist in AI chatbots. They develop purpose-driven LLMs around specific business and industry details to make informative and responsive chatbots that improve customer service, claim management, and any other customer education processes. Firms looking specifically for an AI chatbot should consider a partnership with Master of Code.
- Notable Clients: T-Mobile, Aveda, VaynerMedia
- Leadership Experience: 3.8
- Company Size: 50-249
- Year Founded: 2006
- Headquarters: Winnipeg, Canada
- Approach to Marketing: Mobile and web app development with AI chat and voice solutions
- Contact: Master of Code website
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