Top Custom AI Chatbot Development Firms

Custom AI chatbot development produces a bot built around one company's content, systems and tone rather than a generic widget. Developers connect a language model to the help center, policies and product data through retrieval, add actions such as order lookup, booking or ticket creation through APIs, and deploy it on the website, in the app, on WhatsApp or in Microsoft Teams, with live-agent handoff and conversation analytics. Businesses commission one when support queues grow, after-hours questions go unanswered, or an off-the-shelf bot gives wrong answers.

Compare chatbot developers here on resolution results from live deployments, the helpdesk platforms they have integrated, and how they test answers before launch.

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8,154 Companies

List of the Best Custom AI Chatbot Development Agencies

Chrome Digital
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Welcome to Chrome Digital! Founded in 2022, Chrome Digital was established with a clear goal: to combine innovative web design with strategic marketing to empower businesses in the digital era. Located in Stratford and the KW region, our company has evolved from a small group of web enthusiasts into
Highlights
$5,000+
Min Project Size
2-9
Employees
Stratford, Ontario, Ca
Services Provided+4 Services
8% Mobile App Development (iOS & Android)
18% Custom Web Application Development
15% Product UX Strategy
10% Web App UI Design
AI Summary
“Chrome Digital, founded in 2022 in Stratford and KW, combines innovative web design and strategic marketing to create engaging, results-driven digital experiences empowering diverse businesses.”
Stratoflow
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Discover exceptional software solutions with Stratoflow! If you're in search of a reliable software development partner, look no further. Stratoflow is a reputable software house with over a decade of commercial expertise, focusing on tailored solutions and team augmentation for clients in Western E
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Wroclaw, Lower Silesian, Pl
Services Provided+5 Services
15% Custom Web Application Development
8% E-Commerce Development
10% API Development & Integration
8% Backend Development
AI Summary
“Stratoflow is a Polish software house offering tailored development, team augmentation, and digital transformation services with expertise in Finance, Travel, Ecommerce, and Healthcare sectors, emphasizing agility and quality.”
ARLOOPA - Augmented and Virtual Reality
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Founded in 2014, Arloopa Inc. set out with the goal of making its mark in the global augmented and virtual reality market. To date, the Arloopa team has developed over 50 AR and VR applications and games that are currently available. By focusing on AR/VR as its primary business sector, the company h
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Yerevan, Am
Services Provided
33% Mobile App Development (iOS & Android)
17% Machine Learning Model Development
17% Custom AI Chatbot Development
33% Web App UI Design
AI Summary
“Founded in 2014, Arloopa Inc. specializes in augmented and virtual reality, developing over 50 innovative AR/VR applications and games with a skilled team of creators and developers.”
Micronstars
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👋 Hello! I'm a full-stack developer with over three years of experience in desktop and web development, as well as IoT devices. I specialize in creating clean, efficient, well-documented, and high-quality code projects. I am eager to explore new fields and am proficient in Python, Django, ReactJS,
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
2-9
Employees
Services Provided+3 Services
14% Custom Web Application Development
8% API Development & Integration
8% Backend Development
3% Frontend Development
AI Summary
“Micronstars is a proficient full-stack developer specializing in desktop, web, and IoT applications using technologies like Python, ReactJS, Django, and various databases, delivering clean and efficient code.”
UX3D GmbH
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Shaping the Future of 3D Experiences At UX3D, we serve as a committed technical collaborator for pioneers in real-time 3D, XR/AR, and AI. As essential contributors to key industry standards such as glTF 2.0, we not only adhere to best practices but actively shape them. Our skilled team of graphics e
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
2-9
Employees
Services Provided
50% Custom Web Application Development
20% Custom AI Chatbot Development
30% AI Model Fine-Tuning & Training
AI Summary
“UX3D GmbH specializes in developing high-performance, cross-platform real-time 3D applications, integrating AI models, and advancing industry standards like glTF, enabling innovative XR, AR, and web experiences.”
StepInsight
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At StepInsight, we're not just a software development agency; we're here to tackle business challenges! We focus on creating custom enterprise web and mobile applications, modernizing legacy systems, and facilitating systems integration. With locations in Sydney, Brussels, and Austin, Texas, we coll
Highlights
$25,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Sydney, New South Wales, Au
Services Provided+3 Services
20% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% API Development & Integration
5% Legacy System Modernization
AI Summary
“StepInsight specializes in custom enterprise web and mobile applications, legacy system modernization, and integration, delivering efficient, strategic digital transformation solutions across global markets.”
Acrion.ai
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Acrion.ai develops and oversees AI-driven automation solutions for healthcare and professional service industries, assisting them in capturing more leads, minimizing manual tasks, and connecting with clients in their preferred search platforms. Our AI agents—available via voice, text, and web—operat
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided+1 Services
25% Custom AI Chatbot Development
20% Conversational AI & Voice Assistant Development
5% AI Strategy & Roadmap Consulting
40% Performance Marketing
AI Summary
“Acrion.ai provides AI-driven automation solutions that enhance client engagement, lead management, and visibility across healthcare and professional services, managing AI deployment and operations comprehensively.”
ZKJ TECHNOLOGY PTE.LTD
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Instadesk is an AI-driven contact center solution designed to enhance your enterprise's communication efficiency with customers. Being entirely cloud-based, your agents only require internet access and a web browser to operate. It starts with fundamental call features like Call Recording, IVR, and A
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
250-999
Employees
Services Provided
23% Custom AI Chatbot Development
22% Conversational AI & Voice Assistant Development
5% Machine Learning Model Development
50% Custom Web Application Development
AI Summary
“ZKJ TECHNOLOGY's Instadesk is a cloud-based AI contact center solution enhancing enterprise communication with call features, CRM, omni-channel support, monitoring, and reporting tools.”
Quantas Tech
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Assisting companies in their growth through innovative design, effective development, and dependable technology solutions. Focusing on web development, mobile applications, AI integration, and cloud services.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
50% Mobile App Development (iOS & Android)
25% Custom AI Chatbot Development
15% AI Strategy & Roadmap Consulting
10% CRM Consulting and SI
AI Summary
“Quantas Tech supports business growth by delivering innovative design, reliable technology solutions, and expertise in web development, mobile apps, AI integration, and cloud services.”
The Mad Botter
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We are a software consulting firm based in the US, boasting decades of expertise in areas including artificial intelligence bots, enterprise web applications, and mobile app development. Our work has been highlighted in publications such as the NY Times, CBS News Online, and TechCrunch. You might ha
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
50% Mobile App Development (iOS & Android)
15% AI Strategy & Roadmap Consulting
25% Custom AI Chatbot Development
10% Machine Learning Model Development
AI Summary
“The Mad Botter is a US software consulting firm specializing in AI bots, enterprise web, and mobile app development, recognized by major media and collaborating with the US Navy.”

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Top Custom AI Chatbot Development Firms

List of the Best Custom AI Chatbot Development Agencies

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