Top AI Agent & Multi-Agent System Development Companies

An AI agent does more than answer: it plans steps, calls tools and APIs, reads and writes to business systems, and checks its own work before handing a result to a person. AI agent and multi-agent system development companies build these, from a single agent that triages support tickets to systems where a planner agent delegates research, drafting and review to specialist agents. Companies hire them when a chatbot pilot needs to take real actions, when a back-office process has too many exceptions for rules-based automation, or when sales wants research and outreach drafted for it.

Compare developers on agents in production, how they evaluate agent behavior, and guardrails for actions that touch money or customer data.

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4,596 Companies

List of the Best AI Agent & Multi-Agent System Development Agencies

AstrumAI
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AstrumAI is an AI development firm based in London, focusing on providing comprehensive intelligent solutions for enterprise clients. We excel in enhancing business operations through tailored machine learning models, computer vision technologies, process automation, and expert AI consulting service
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided
45% Machine Learning Model Development
25% AI Agent & Multi-Agent System Development
20% Generative AI
10% AI Strategy & Roadmap Consulting
AI Summary
“AstrumAI excels in AI & Automation, providing advanced services including AI strategy, generative AI solutions, machine learning model development, computer vision, and robotic process automation, making it a trusted partner for enterprise AI innovation and tailored solutions.”
Codevally Softwares LLP
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Welcome to CodeVally, where innovation and expertise converge in the realm of software development. With over three years of dedicated experience, we've proudly supported a worldwide clientele of more than 50 clients, providing outstanding solutions that empower both businesses and individuals. Our
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided
50% Custom Web Application Development
30% Generative AI
20% AI Agent & Multi-Agent System Development
AI Summary
“CodeVally Softwares LLP delivers innovative, customized software development and flexible talent solutions worldwide, empowering businesses and individuals through expert digital experiences and collaboration.”
ShapeShifters
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Shape Shifters is a web development agency based in Dubai that specializes in creating customized Next.js platforms integrated with lead intelligence specifically for real estate, medical, and financial sectors. Unlike standard web design firms, we design lead-centric websites that automatically sco
Highlights
$5,000+
Min Project Size
2-9
Employees
Dubai, Dubayy, Ae
Services Provided
50% Custom Web Application Development
20% AI Agent & Multi-Agent System Development
30% LLM Integration & Prompt Engineering
AI Summary
“ShapeShifters is a Dubai-based agency crafting customized Next.js websites with lead intelligence, AI chatbots, and multilingual support for real estate, medical, and financial sectors.”
SimpleDev
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SimpleDev creates tailor-made AI-enabled applications in a matter of weeks rather than months. We are a product development studio dedicated to assisting startups and innovative teams in launching MVPs and scalable platforms more rapidly and cost-effectively than conventional development firms. Our
Highlights
$10,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Goiania, Br
Services Provided+2 Services
23% Custom Web Application Development
10% Mobile App Development (iOS & Android)
20% AI Agent & Multi-Agent System Development
14% Generative AI
AI Summary
“SimpleDev accelerates startup and innovation launches by delivering custom AI-enabled applications and MVPs rapidly through hybrid no-code and coding solutions, ensuring scalable, cost-effective development.”
HLÁČIK s.r.o.
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We believe that everyone has the ability to achieve greatness and realize their dreams. This is why we are dedicated to providing innovative solutions and outstanding services that empower individuals to overcome challenges and make their goals a reality. For over 20 years, our team has been transfo
Highlights
$250,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Prague, Cz
Services Provided+1 Services
20% AI Strategy & Roadmap Consulting
20% Generative AI
25% AI Agent & Multi-Agent System Development
25% Custom AI Chatbot Development
AI Summary
“HLÁČIK s.r.o. delivers innovative, customizable AI-driven solutions and edge devices, enhancing security and transforming HR processes to empower individuals and improve quality of life.”
aegisneuro
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The company was established in 2025 and provides a variety of innovative digital services, such as: - **Web Development**: Crafting bespoke websites and web applications. - **Cyber Security**: Offering extensive protections for digital assets. - **AI Agents**: Creating smart AI solutions for aut
Highlights
$50,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Elizabeth, New Jersey, Us
Services Provided
25% Custom Web Application Development
25% AI Agent & Multi-Agent System Development
25% Graphic Design
25% Live Chat & Chatbot Implementation
AI Summary
“Founded in 2025 in Fraserburgh, Scotland, AegisNeuro offers innovative digital services including web development, cybersecurity, AI solutions, custom software, voice-over, and graphic design.”
SecondsEdge
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SecondsEdge creates production-ready applications in just weeks instead of months. By employing modern AI workflows and efficient execution processes, we eliminate the typical delays associated with development. This means less communication hassle, reduced build time waste, and quicker delivery of
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Milton, Queensland, Au
Services Provided+1 Services
25% Custom Web Application Development
20% Mobile App Development (iOS & Android)
5% Blockchain & Web3 Development
20% AI Agent & Multi-Agent System Development
AI Summary
“SecondsEdge accelerates production-ready applications using AI-driven workflows, delivering web, mobile, and automation solutions efficiently through defined scopes and senior-level execution in weeks.”
Soulcraft Agency
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Soulcraft collaborates with founders and marketing leaders at growth-stage companies who are frustrated with outsourcing their message to agencies that don’t truly understand them. You have a product that resonates with people and a story that deserves to be told. What you require is a systematic ap
Highlights
$1,000+
Min Project Size
San Mateo, California, Us
Services Provided+1 Services
25% AI Agent & Multi-Agent System Development
8% AI Strategy & Roadmap Consulting
20% Content Marketing Strategy
14% Demand Generation Marketing
AI Summary
“Soulcraft Agency partners with growth-stage companies to deliver intelligent, autonomous marketing solutions that amplify unique brand identities across B2B SaaS, professional services, health, and tech sectors.”
Proceso App
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Proceso assists retailers in managing organized, compliant, and efficient stores by transforming everyday tasks into clear, trackable, and easily executed workflows.
Highlights
50-249
Employees
Hyderabad, Telangana, In
Services Provided
25% AI Agent & Multi-Agent System Development
20% AI Strategy & Roadmap Consulting
15% Custom AI Chatbot Development
40% Machine Learning Model Development
AI Summary
“Proceso App enables retailers to optimize store operations through organized, compliant, and efficient workflows, transforming routine tasks into clear, trackable, and manageable processes.”
Rivolt
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Hello! We’re Rivolt, a French AI agency dedicated to creating AI agents and automation systems that take care of tasks for you. Our mission is to assist businesses in automating sales, lead generation, support, and internal processes, enabling them to grow without adding more manual work. Whether yo
Highlights
$25-49/hr
Avg Hourly Rate
2-9
Employees
Paris, Ile De France, Fr
Services Provided+1 Services
23% AI Agent & Multi-Agent System Development
8% AI Strategy & Roadmap Consulting
12% Custom AI Chatbot Development
7% Workflow Automation (Zapier / Make / n8n)
AI Summary
“Rivolt is a French AI agency specializing in developing AI agents and automation systems to streamline sales, lead generation, support, and internal workflows for businesses.”

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Top AI Agent & Multi-Agent System Development Companies

List of the Best AI Agent & Multi-Agent System Development Agencies

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