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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We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

4,596 Companies

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

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karishma.dev
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I am a Product Engineer with experience in web, mobile, and backend systems. In recent years, I have managed and maintained live e-commerce platforms, CRM systems, and mobile apps, taking charge of everything from frontend design to backend services and deployment pipelines. I take pleasure in creat
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
Services Provided+5 Services
10% Mobile App Development (iOS & Android)
10% Custom Web Application Development
8% Backend Development
5% Frontend Development
AI Summary
“karishma.dev is a versatile Product Engineer specializing in web, mobile, and backend systems, delivering stable, maintainable solutions with a focus on architecture, user experience, and performance.”
Adam Silva Consulting
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Adam Silva Consulting creates the protocol framework that enables businesses to be easily found and transacted with by AI agents. Our platform utilizes the Universal Commerce Protocol (UCP), Agentic Commerce Protocol (ACP), and Agent Payment Protocol (AP2)—the three protocols that allow AI agents to
Highlights
$5,000+
Min Project Size
50-249
Employees
Fort Lauderdale, Florida, Us
Services Provided+11 Services
7% Generative AI
2% Cloud Consulting & SI
5% AI Agent & Multi-Agent System Development
2% AI Strategy & Roadmap Consulting
AI Summary
“Adam Silva Consulting develops AI-focused protocol frameworks and SaaS solutions enabling businesses to optimize AI discoverability, automated engagement, and seamless transaction processing across industries.”
Trister Host Web Technologies
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Trister Web Technologies is a leading-edge cloud and web hosting firm that specializes in web technologies, offering guaranteed speed and quality uptime while incorporating our RAAS AI system for user convenience. Our mission is to support technology businesses and entrepreneurs by offering a free,
Highlights
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
3% AI Agent & Multi-Agent System Development
5% AI Model Fine-Tuning & Training
7% AI Strategy & Roadmap Consulting
8% Generative AI
AI Summary
“Trister Host Web Technologies specializes in innovative cloud and web hosting solutions, providing reliable services, an AI-powered platform, and a free website builder to support businesses' online success.”
NORTIUM
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Our goal is to provide top-notch information technology solutions to a diverse range of clients, from startups to multinational corporations and government agencies.
Highlights
$50-99/hr
Avg Hourly Rate
10-49
Employees
Warszawa, Masovian, Pl
Services Provided+6 Services
10% Frontend Development
14% Backend Development
10% Custom Web Application Development
3% Other IT Consulting and SI
AI Summary
“NORTIUM delivers comprehensive IT solutions tailored to diverse clients including startups, corporations, and government agencies, emphasizing quality and adaptability across various industry needs.”
launchsoloai
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launchsoloai is a consulting service in Calgary that specializes in solo AI and automation. We create and enhance production systems for individual SaaS founders and small businesses. We offer four standardized services: Vibe-Code Audit (addressing authentication, schema, error handling, and deploym
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
Calgary, Alberta, Ca
Services Provided+3 Services
7% AI Strategy & Roadmap Consulting
2% AI Agent & Multi-Agent System Development
5% Custom AI Chatbot Development
3% Generative AI
AI Summary
“launchsoloai in Calgary offers consulting services for solo AI and automation, delivering audits, sales strategies, automation, and custom AI system development to SaaS founders and small businesses.”
ZivaTrix
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ZivaTrix is a company focused on technology and digital growth, aimed at assisting businesses in transforming, scaling, and thriving in today's digital economy. We excel in creating innovative software solutions and intelligent digital systems that enable organizations from various sectors to operat
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided+12 Services
10% E-Commerce Development
10% Mobile App Development (iOS & Android)
10% Other Digital Marketing
10% Custom Web Application Development
AI Summary
“ZivaTrix delivers innovative software and digital growth solutions—including web, mobile, custom software, CRM, and marketing—to help businesses enhance operations, scale efficiently, and compete effectively.”
Genghis Technology
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Genghis Technology is a comprehensive technology organization that provides consulting and solutions in four key areas: Innovation, Automation, Security, and Support. The group supports businesses throughout South Africa and the African continent by assisting them in their evolution, offering techno
Highlights
10-49
Employees
Randburg, Gauteng, Za
Services Provided+6 Services
5% IT Staff Augmentation
7% AI Model Fine-Tuning & Training
5% AI Agent & Multi-Agent System Development
7% Machine Learning Model Development
AI Summary
“Genghis Technology delivers comprehensive consulting and tailored technology solutions in innovation, automation, security, and support, empowering African businesses to actively shape their digital future.”
Techverda
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TechVerda is a leading software engineering company focused on Agentic AI and Immersive Digital Ecosystems. We connect robust backend architecture with cutting-edge 3D design to create vital solutions for top organizations in Aviation, Real Estate, and Government sectors. Our innovations range from
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+5 Services
9% Custom Web Application Development
8% API Development & Integration
9% Backend Development
25% Product UX Strategy
AI Summary
“TechVerda specializes in software engineering, integrating Agentic AI and 3D design to deliver innovative solutions across Aviation, Real Estate, and Government sectors, shaping industry advancements.”
ONISM SOLUTION LLC
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Onism Solution is an innovative software development firm dedicated to creating high-quality digital solutions. Established in 2018, we operate under the principle that technology should make life easier and better. Our mission has been to provide revolutionary software that empowers our clients and
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Farmingdale, New York, Us
Services Provided+10 Services
8% Mobile App Development (iOS & Android)
5% E-Commerce Development
4% Legacy System Modernization
14% Custom Web Application Development
AI Summary
“Founded in 2018, Onism Solution LLC is a software development firm delivering innovative, high-quality digital solutions designed to empower clients and enhance everyday life through technology.”
Algoriz.in
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We create the intelligence framework your business requires for accelerated growth. Algoriz.in is an AI-driven solutions company that assists businesses in automating their operations, obtaining essential data, and delivering customized software—all tailored specifically to their needs. Here’s what
Highlights
< $25/hr
Avg Hourly Rate
2-9
Employees
Pimpri-Chinchwad, Maharashtra, In
Services Provided+5 Services
4% AI Agent & Multi-Agent System Development
5% AI Strategy & Roadmap Consulting
11% Generative AI
8% Custom Web Application Development
AI Summary
“Algoriz.in delivers AI-powered automation, data brokerage, and custom SaaS development, enabling businesses to streamline operations, access critical data, and accelerate growth with tailored solutions.”

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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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