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

Aillegent
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AILLEGENT is a software development firm that collaborates with startups and expanding businesses to create secure, scalable SaaS products, web applications, and AI-based automation solutions. We function as an integrated engineering team, managing the entire product development process from concept
Highlights
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+2 Services
14% Custom Web Application Development
8% API Development & Integration
8% Mobile App Development (iOS & Android)
4% Legacy System Modernization
AI Summary
“Aillegent partners with startups and growing businesses to develop secure, scalable SaaS products, web applications, and AI automation, managing full product development lifecycle.”
WiseVAs
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At WiseVAs, we offer AI-powered assistants from LATAM who align with your schedule, suit your personality perfectly, and are 80% more affordable.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided
33% AI Agent & Multi-Agent System Development
17% Content Moderation Services
17% Data Annotation Services
33% Market Research & Competitive Intelligence
AI Summary
“WiseVAs provides AI-driven virtual assistants from Latin America, delivering personalized, affordable support that aligns with clients' schedules and preferences for enhanced productivity.”
Luminous Labs
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Luminous Labs is a privately-owned software development and consulting firm. Recognizing the needs of the digital age, we established this company in Dhaka, Bangladesh, launching our ICT business in October 2017. As a dedicated software development company, we prioritize the quality of our solutions
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Dhaka, Dhaka, Bd
Services Provided+3 Services
18% Custom Web Application Development
12% API Development & Integration
10% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“Luminous Labs, based in Dhaka since 2017, is a private software development and consulting firm committed to delivering quality ICT solutions and fostering long-term client partnerships.”
OwlSense
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OwlSense Pvt. Ltd focuses on providing advanced AI-powered solutions that meet the needs of global organizations. We excel in delivering impactful and customizable tools that integrate smoothly into existing workflows, effectively tackling complex challenges with accuracy and efficiency. Our offerin
Highlights
$250,000+
Min Project Size
50-249
Employees
Dubai, Dubayy, Ae
Services Provided
50% Machine Learning Model Development
25% AI Agent & Multi-Agent System Development
25% Generative AI
AI Summary
“OwlSense delivers AI-driven solutions including transcription, translation, computer vision, and data analytics, empowering global organizations to identify risks and protect assets effectively across industries.”
Project Buddy
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Project Buddy is a specialized AI and product engineering studio established by a software engineer with practical experience at JP Morgan Chase, Cisco, and [24]7.ai. We excel in three key areas. What sets us apart? We have no unnecessary layers, no account managers, and no excess agency overhead. E
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
30% AI Agent & Multi-Agent System Development
20% Machine Learning Model Development
35% Custom Web Application Development
15% Mobile App Development (iOS & Android)
AI Summary
“Project Buddy is an AI and product engineering studio delivering high-quality, cost-efficient software solutions directly managed by senior engineers with Fortune 500 experience for startups and growth companies.”
Saturnova Technologies Pvt Ltd
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We specialize in creating and building high-performance websites, mobile apps, and custom software solutions that meet specific business requirements. Our methodology extends beyond mere development; we aim to build systems that boost efficiency, improve user experience, and promote quantifiable gro
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Shimla, Himachal Pradesh, In
Services Provided+3 Services
13% Custom Web Application Development
12% Mobile App Development (iOS & Android)
7% API Development & Integration
2% E-Commerce Development
AI Summary
“Saturnova Technologies Pvt Ltd delivers high-performance websites, mobile apps, and custom software, enhancing operational efficiency and scalable growth for businesses across various industries.”
GenAILabs
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GenAILabs is an results-oriented AI development agency and custom software company that focuses on turning intricate business challenges into high-performing digital solutions. We connect "experimental AI" with "production-ready systems" by maintaining a strong emphasis on both innovation and depend
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
London, England, Gb
Services Provided+1 Services
33% Custom Web Application Development
18% Mobile App Development (iOS & Android)
30% AI Agent & Multi-Agent System Development
12% AI Strategy & Roadmap Consulting
AI Summary
“GenAILabs is a remote-first AI development agency delivering innovative, secure, scalable custom software solutions that transform complex business challenges into dependable, production-ready systems worldwide.”
UFO Engineering
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Our team is enthusiastic about creating software for start-ups, providing a range of solutions tailored to our clients' needs. We typically utilize technologies such as React.JS, Vue.JS, Laravel, and NodeJS. We prioritize our core values to ensure an exceptional experience for both our customers and
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Odesa, Odesa, Ua
Services Provided+4 Services
13% Custom Web Application Development
6% API Development & Integration
2% E-Commerce Development
4% Mobile App Development (iOS & Android)
AI Summary
“UFO Engineering develops tailored software solutions for start-ups using technologies like React.JS and NodeJS, emphasizing client growth and respectful, value-driven collaboration.”
AetherZen
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AetherZen is an international software engineering firm that recognizes the potential of IT solutions to revolutionize all areas of business. Our expertise lies in web and mobile development, custom software creation, graphic and UI/UX design, and team enhancement. Although we mainly concentrate on
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
20% Custom Web Application Development
14% Mobile App Development (iOS & Android)
13% Product UX Strategy
20% Mobile App UI Design
AI Summary
“AetherZen is a global software engineering firm specializing in web and mobile development, custom software, and design, serving FinTech, eCommerce, IoT, and diverse industries with tailored IT solutions.”
SmartCody
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SmartCody is a full-stack development studio that prioritizes design and specializes in high-performance AI integration, tailored SaaS architecture, and FinTech solutions. We connect intricate engineering with sophisticated design, enabling brands to launch products that are secure, scalable, and or
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
14% Custom Web Application Development
7% Mobile App Development (iOS & Android)
7% API Development & Integration
3% E-Commerce Development
AI Summary
“SmartCody is a full-stack development studio specializing in AI integration, SaaS architecture, and FinTech solutions, delivering secure, scalable, and revenue-focused products with strong design emphasis.”

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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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