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

MDesign Studio
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MDesign Studio is an agency based in Tampa that focuses on AI Visibility and Growth Systems. We assist local businesses in getting noticed, recommended, and selected in today's AI-driven search environment. While many businesses have a website and a Google listing, they often remain unseen when pote
Highlights
$1,000+
Min Project Size
Tampa, Florida, Us
Services Provided+4 Services
20% Search Engine Optimization (SEO)
15% AI Strategy & Roadmap Consulting
15% Content Marketing Strategy
15% Digital Strategy
AI Summary
“With deep expertise in AI Strategy and Generative AI, MDesign Studio leads in AI & Automation, developing innovative AI visibility assessments and tools that boost client recognition on AI platforms like ChatGPT and Perplexity for competitive advantage.”
Afer Insight
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Maximum of 5 Clients. AferInsight is a specialized technology consulting firm located in London, focusing on business intelligence, workflow automation, and tailored web and app development. Our approach is distinct. By limiting our client base to just five at any given time, we guarantee that each
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Poole, England, Gb
Services Provided+3 Services
30% Robotic Process Automation (RPA)
5% AI Agent & Multi-Agent System Development
15% BI & Big Data Consulting & SI
13% Mobile App Development (iOS & Android)
AI Summary
“AferInsight, a London-based consultancy, delivers bespoke business intelligence, automation, and software development solutions, emphasizing direct expert collaboration and fixed-price, user-centric projects with high adoption.”
HyperCode Solutions
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At HyperCode Solutions, we have experienced every phase of the digital product journey. Our journey began in top-tier agencies, where we refined our skills by creating products for Fortune 500 companies, adhering to the industry's highest standards. We eventually ventured out to establish our own st
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+4 Services
20% Mobile App Development (iOS & Android)
10% Custom Web Application Development
3% QA & Software Testing
12% UX Research & Usability Testing
AI Summary
“HyperCode Solutions leverages extensive experience and a scalable team to deliver high-quality digital products, guiding clients through development with proven expertise and quality standards.”
Adaptive Media Partners
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Adaptive Media Partners offers scalable AI video production for enterprises. By integrating top-tier AI technology with skilled human oversight, they enable teams to produce broadcast-quality videos in just days rather than months, all at a significantly lower cost compared to traditional methods. C
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Hong Kong, Hk
Services Provided+2 Services
33% Broadcast Video
23% Video Marketing Strategy
10% Digital Strategy
20% Generative AI
AI Summary
“Adaptive Media Partners delivers scalable, AI-driven video production combining advanced technology with expert oversight, enabling enterprises to create high-quality, cost-effective videos rapidly while ensuring compliance and brand consistency.”
Massive Insights Inc.
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At Massive Insights, we create AI-driven solutions that transform underutilized data into tangible business outcomes. With more than 14 years of experience, we've successfully completed thousands of projects across a wide range of industries. Currently, we are influencing how corporate teams leverag
Highlights
$25,000+
Min Project Size
10-49
Employees
Toronto, Ontario, Ca
Services Provided+13 Services
10% AI Strategy & Roadmap Consulting
11% LLM Integration & Prompt Engineering
9% Custom AI Chatbot Development
13% Machine Learning Model Development
AI Summary
“Massive Insights Inc. leverages over 14 years of expertise to deliver AI-driven analytics solutions, transforming underutilized data into actionable business outcomes across diverse industries.”
Bit Zesty
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At Bit Zesty, our talented team of developers, user experience designers, and project managers is dedicated to assisting you with your digital products. We take the time to understand you, your users, and your code, collaborating closely with you to support your daily operations and foster growth. W
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+10 Services
14% Backend Development
8% Mobile App Development (iOS & Android)
3% E-Commerce Development
8% Custom Web Application Development
AI Summary
“Bit Zesty provides expert digital product development and user experience design services, supporting diverse sectors including government, healthcare, charities, and enterprises to enhance growth and operations.”
ExpandIQ Pty Ltd
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ExpandIQ serves as an AI transformation partner, assisting organizations in transitioning from experimental uses of artificial intelligence to structured and scalable implementations. We collaborate with mid-market and enterprise-level companies to pinpoint high-value opportunities and convert them
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
15% AI Strategy & Roadmap Consulting
15% Generative AI
13% Custom AI Chatbot Development
7% AI Agent & Multi-Agent System Development
AI Summary
“ExpandIQ partners with mid-market and enterprise clients to design and implement scalable AI solutions that enhance workflows, governance, and decision-making, ensuring rapid adoption and sustainable business impact.”
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Byte Forge
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We create, develop, and introduce products that enable businesses to innovate, operate more efficiently, and expand.
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+2 Services
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
13% AI Agent & Multi-Agent System Development
17% Machine Learning Model Development
AI Summary
“Byte Forge develops innovative products that enhance operational efficiency and support business growth, enabling clients to innovate and expand across various industries.”
Serengeti
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At Serengeti, our goal is to fast-track business transformation through the use of cutting-edge technologies. We collaborate with clients to effectively tackle business challenges, adopt digital transformation, and achieve industry leadership, all grounded in DevOps and Agile values while identifyin
Highlights
$25-49/hr
Avg Hourly Rate
50-249
Employees
Zagreb, Grad Zagreb, Hr
Services Provided+13 Services
8% ERP & CRM Development
8% Legacy System Modernization
10% Custom Web Application Development
3% AI Agent & Multi-Agent System Development
AI Summary
“Serengeti accelerates business transformation by leveraging advanced technologies, DevOps, and Agile methodologies, delivering over 300 projects across diverse industries with forward-thinking solutions.”
SoftShark
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SoftShark is a results-oriented software development company that integrates innovation into its core operations. We offer a diverse range of services, including Custom Software Development, Artificial Intelligence, Staff Augmentation, Data Analytics, and more. We also provide ongoing support and ma
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Yerevan, Am
Services Provided+10 Services
17% Custom Web Application Development
10% Backend Development
7% Frontend Development
7% Generative AI
AI Summary
“SoftShark is a professional software development firm offering custom solutions, AI, data analytics, and staff augmentation, emphasizing transparency, agility, integrity, and continuous client-focused innovation.”

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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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