Top 10 Best AI Agent Development Companies [2025]

Code District is a leading digital transformation and AI development company. The company is headquartered in Washington, DC, USA, and was founded in 2017.

The company vets only the top talent, and today it has a team of 200+ engineers, data scientists, and project managers.

The company also lets clients hire AI developers on demand who specialize in building enterprise-grade AI chatbots, process automation solutions, and domain-specific AI agents.

Code District has a proven portfolio of AI solutions.

Projects like Healthreel, Trutrade, and Valis Bioscience are just a few examples of where Code District has put its AI expertise to work.

Code District has developed AI chatbots for personalized health insights, a digital platform for neurological assessments, and an AI-powered SaaS platform for audience insights.

We repeat that these case studies depict only a portion of their work. Their portfolio is extensive and shows their versatility and experience.

If you do some research, you will also see clients sharing their positive experiences with Code District on various trusted platforms, such as Clutch.

Clients describe them as a highly skilled team that is easy to work with, adaptive to urgent changes, and dependable in delivering results.

A strong portfolio, client experience, affordability, and diverse AI skills have earned Code District several accolades and a reputation as the best AI Company in Washington for 2025.

1. AI Agent Development
2. AI Development
3. App Development & Modernization
4. Custom Software Development

1. Min Project Size: $10,000+
2. Hourly Rate: $25 – $49 / hr
3. Employees: 250 – 999
4. Founded: 2017

Plavno is primarily a software development company that specializes in building AI agents across diverse business verticals.

The company was founded by two visionary individuals, Dmitry and Oleg.

Plavno has been in operation for over 15 years and has a team of approximately 150 people taking care of client needs.

The company builds AI agents and also brings expertise in generative AI and multimodal AI interfaces.

The company is hands-on in working in healthcare, travel, finance, and hospitality industries.

This signals their understanding of the challenges various sectors face and how to overcome them.

1. AI Agents
2. Mobile App Development
3. AI Development
4. Custom Software Development

1. Min Project Size: $25,000+
2. Hourly Rate: $25 – $49 / hr
3. Employees: 50 – 249
4. Founded: 2007

Intuz is an AI development company based in the US.

The company specializes in AI agent development, mobile and web app development, and machine learning services.

To date, Intuz has successfully delivered 1,700+ projects for businesses of all sizes. Its clients include startups, SMBs, and large enterprises.

The company has cross-industry experience in providing scalable and future-ready systems.

Their portfolio showcases a diverse range of projects across various sectors, including finance, logistics, retail, and more.

Intuz has earned a 4.8 rating on Clutch and was recognized among the best generative AI companies of 2024.

1. AI Agents
2. AI Development
3. Process Automation
4. Custom Software Development

1. Min Project Size: $10,000+
2. Hourly Rate: $25 – $49 / hr
3. Employees: 50 – 249
4. Founded: 2008

InData Labs stands among the top AI agent development companies. The company was founded in 2014 by Marat Karpeko.

The company operates from Cyprus, the USA, and Lithuania. It is recognized for its expertise in understanding AI challenges and for helping businesses use AI effectively.

InData Labs helps clients understand the true potential of their data. It has helped the clients automate their operations and improve financial performance.

The company has impacted industries such as supply chains, computer games, AdTech, and more.

Besides developing AI agents, you can always rely on the company for its diverse expertise, including predictive analytics, cloud advisory, NLP solutions, and more.

1. AI Development
2. BI & Big Data Consulting & SI
3. Generative AI
4. Custom Software Development

1. Min Project Size: $10,000+
2. Hourly Rate: $50 – $99 / hr
3. Employees: 50 – 249
4. Founded: 2014

DataForest is a custom software development company that focuses on AI adoption and data engineering.

The company was founded in 2017 and has since lived by the belief that data is the new oil.

The highly skilled 100+ team of engineers at DataForest is proficient in developing AI agents, MVPs, and LLM-powered chatbots.

The company has developed over 35 AI solutions.

Moreover, they give you the choice to collaborate with them through a dedicated development team or a project-based approach.

DataForest is also proud to be featured in Forbes, to hold AWS partner status, and to be recognized by Clutch for providing quality development services.

1. AI Development
2. BI & Big Data Consulting & SI
3. AI Agents
4. Custom Software Development

1. Min Project Size: $10,000+
2. Hourly Rate: $50 – $99 / hr
3. Employees: 50 – 249
4. Founded: 2018

Devinity is a generative AI development company that helps businesses move fast and embrace next-gen technologies.

The company was founded in 2004 in Wrocław, Poland, by Jacek and Piotr. The team at Devinity grew to over 300 in 2024.

The company specializes in providing self-hosted LLM development, LLM fine-tuning, and AI agent development.

Divinity has partnered with banks, financial institutions, and other niche organizations to achieve its goals faster.

Big names like Bielik and Credit Agricole are on their client list.

You can check out their work to see their cross-industry experience and find case studies that are relevant to you. It helps clients build trust and confidence in the company.

1. Generative AI
2. AI Consulting
3. Mobile App Development
4. Custom Software Development

1. Min Project Size: $25,000+
2. Hourly Rate: $50 – $99 / hr
3. Employees: 250 – 999
4. Founded: 2004

LeewayHertz is another big name in AI development, located in India. Its philosophy is best summed up by its motto: ‘You Dream It: We Build It.’

This mindset has led the company to develop 160+ digital solutions using modern tools and technologies.

The company has 15 years of industry experience under its belt. It has served industries such as manufacturing, technology, and healthcare with its pragmatic solutions.

The team at Leewayhertz is skilled at developing autonomous agents, intelligent chatbots, and NLP solutions.

The company has also developed tools such as maintenance assistants, voice-controlled order systems, and analytics agents for its global clients.

LeewayHertz also takes pride in partnering with brands like P&G and Siemens.

1. AI Development
2. Blockchain
3. AR/VR Development
4. Custom Software Development

1. Min Project Size: $10,000+
2. Hourly Rate: $50 – $99 / hr
3. Employees: 50 – 249
4. Founded: 2007

Adexin is well-known for its software solutions for the logistics sector. Since its founding in 2011, the company has focused heavily on the logistics industry.

But what many don’t realize is that the company is also hands-on in AI agent development.

The company has deep expertise in working with AI models like GPT-3.5, GPT-4, and Stable Diffusion.

The company helps its clients optimize routes, automate workflows, and enhance decision-making with predictive analytics.

Adexin’s work has earned them several accolades, including being recognized as a top software developer in logistics by Clutch.

1. Custom Software Development
2. AI Development
3. Logistics & Supply Chain Consulting
4. Supply Chain Management

1. Min Project Size: $10,000+
2. Hourly Rate: $50 – $99 / hr
3. Employees: 10 – 49
4. Founded: 2011

Bluebash makes it to our list of top AI agent development agencies due to its proven expertise and affordability.

Founded in 2018 as a software development company, the company has since expanded its services to include generative AI development, DevOps automation, and cloud migration.

Bluebash prioritizes transparency and upfront pricing, which is reflected in the positive feedback from its clients.

The company has worked with clients across various industries, including healthcare, ed-tech, and others.

Moreover, Bluebash is highly rated across multiple B2B platforms, including Clutch and GoodFirms.

1. Business Valuation Services
2. Web Development
3. AI Development
4. Cloud Consulting & SI

1. Min Project Size: $25,000+
2. Hourly Rate: $25 – $49 / hr
3. Employees: 50 – 249
4. Founded: 2018

Itransition brings us to the end of our list of the best AI agent development agencies.

The company describes itself as a global software engineering firm with a focus on the adoption of AI technology.

The company was founded in 1998 and has grown to a team of over 3000 professionals.

Its service lines have expanded to include business process automation, application development, and advisory services.

Itransition has benefitted industries like manufacturing, finance, and insurance with its digital-first solutions.

The company has served over 800 clients worldwide and won several awards for its outstanding services.

Itransition was also included in Deloitte’s Technology Fast 500 list, recognizing the fastest-growing technology companies in North America.

1. Custom Software Development
2. AI Development
3. BI & Big Data Consulting & SI
4. E-Commerce Development

1. Min Project Size: $25,000+
2. Hourly Rate: $25 – $49 / hr
3. Employees: 1,000 – 9,999
4. Founded: 1998

To be honest, hundreds of companies are offering AI agent development services. Some are truly doing remarkable work and generating results for their clients.

However, we can’t include every good company in our list of the top 10 due to limited spots. The agencies that didn’t make it to the list are by no means less capable of developing AI agents.

Some that couldn’t make it to our list but truly deserve a mention are:

No, we didn’t just name anyone in the list of top AI agent development companies in the world.

We have rigorously researched and evaluated each contender to ensure only the best make it to the top.

We’ve taken a close look at their portfolios, read through client feedback, considered their industry experience, assessed their pricing, and weighed in several other important factors.

We prioritized companies with deep expertise in specific AI domains, such as generative AI, computer vision, and machine learning development.

Many of these companies have earned awards and recognitions from Clutch, GoodFirms, and other reputable review platforms.

They’ve also received certifications that show their leadership in AI agent development.

Not convinced? Fine, don’t trust our words for it.

The whole point of shortlisting the top companies that specialize in agent development is to save you time and effort.

We know your time is valuable, and we want to help you find the right partner faster. And we’ve definitely done that.

But hey, you can do your own research. Visit their website, read client testimonials, and check if they have experience working on challenges similar to yours.

That way, you will have no doubts left and can make a better decision.

Prior to the pandemic, AI was around, but not a priority for people and businesses. At that time, it wasn’t at its best, and to be frank, it hasn’t reached perfection yet.

This is why businesses that didn’t adopt AI agents were able to survive. Having or not having them made little difference.

But can businesses thrive (or even survive) without AI agents in the next 5 to 7 years?

This is the larger vision that businesses should consider. And now, we’ll give you a glimpse.

Times are changing, faster than we think. AI? It’s improving every day. AI agents have become a powerful force that is shaping the future.

So, the reality is (like it or not), businesses won’t thrive without adopting AI agents.

We know, we know—it sounds wild to some, but allow us to explain.

If you are thinking, “Well, we’ve managed just fine without an AI agent and don’t require them in the future too.” Think again. AI agents are no longer a ‘nice to have’; they’re a must-have.

Slower operations, rising costs, costly errors, fraud attempts, and missed opportunities. That’s the cost you bear for not investing in AI agent development.

You might have questions like, ‘Does my business need AI agents?’ or ‘How can AI agents help my business?’

Hear us out: AI agents aren’t specific to any industry or business size. You could be just starting, running a large enterprise, or working in healthcare or retail… You need them.

We won’t go too far into detail, as it might divert us from our main focus on the top AI agent development companies.

But just to give you an idea, here’s what AI agents can do for you:

1. Handle thousands of customer queries at once. Be there to assist your customers all day, every day.
2. Automate admin-heavy tasks like data entry, meeting scheduling, document management, data analysis and reporting, and more.
3. Make use of your historical data to gain insights into what will work best for you. For example, analyzing seasonal trends or customer buying behavior to improve your strategies.
4. Segment high-value customers and offer a personalized customer experience to increase sales.
5. Automate account management tasks and detect potential fraudulent activities.

The possibilities are endless, and the businesses using AI agents today are already seeing the positives in operational efficiency, customer satisfaction, and profits.

The window for adopting AI before it becomes the standard is quickly closing.

The next 5 to 7 years are crucial. If you’re still on the fence, now’s the time to get serious about AI adoption.

So, the question is: Will you jump on board before your competitors do? Your call: Lead the way, or follow the pack.

And that’s a wrap! We have handpicked the top 10 AI agent development companies that deserve recognition for their excellent customer feedback, portfolio, and affordability.

AI agents are no longer optional. Businesses that aren’t adopting AI will struggle to keep up with those that do.

The next 5 to 7 years will be critical, and AI will be the deciding factor between success and failure.

AI agents can streamline your operations, improve customer satisfaction, and reduce costs.

The companies on our list are already helping businesses like yours do just that.

If you’re ready to take the next step, you can always get in touch with the companies on our list to automate operations and improve financial health.

So, what’s your next move? Are you ready to jump in, or are you going to wait until your competitors leave you behind?