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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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

8,154 Companies

List of the Best Custom AI Chatbot Development Agencies

PragmaTech Inc
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PragmaTech offers solutions through two distinct brands. The first, Opticon.AIPaaS (Platform as a Service), delivers highly precise measurements at sub-millimeter accuracy for a wide range of applications. It utilizes input data from industrial cameras, which are analyzed by sophisticated algorithms
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Izmir, Izmir, Tr
Services Provided+2 Services
14% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% Machine Learning Model Development
3% Custom AI Chatbot Development
AI Summary
“PragmaTech Inc, based in Turkey, delivers advanced IoT, AI, and custom software solutions with precise measurement and safety-focused applications, combining product design and low-code platform expertise.”
Corpela Inc,
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At Corpela Inc, we help businesses thrive in the digital era by merging the reliability of enterprise-grade solutions with the agility of startup innovation. As a comprehensive technology partner, we focus on delivering customized solutions that align with your aspirations—whether you're launching a
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
50-249
Employees
Services Provided+10 Services
7% Custom Web Application Development
7% Mobile App Development (iOS & Android)
3% SaaS Product Development
7% Backend Development
AI Summary
“Corpela Inc provides tailored enterprise-grade technology solutions including AI-driven ERP, mobile and web app development, and MVP creation, enabling businesses to innovate and grow efficiently worldwide.”
Devute
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Devute is a software development firm that delivers solutions for businesses ranging from startups to large enterprises worldwide. Established by Numan Hussain on March 23, 2017, Devute operates as a subsidiary of NextGenty. The company provides an extensive array of top-notch services in software d
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Ruislip, England, Gb
Services Provided+24 Services
5% Custom Web Application Development
3% Mobile App Development (iOS & Android)
3% E-Commerce Development
2% ERP & CRM Development
AI Summary
“Devute, founded in 2017 and a NextGenty subsidiary, offers comprehensive software development, deployment, maintenance, website creation, and marketing services to businesses worldwide.”
naztech Inc
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Naztech is a dynamic technology partner offering advanced digital transformation, hyper-automation, and business process and workflow re-engineering. We support your organization with cutting-edge technologies, including Digital Transformation, Robotic Process Automation (RPA), Data Science, the Int
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
New York, New York, Us
Services Provided+10 Services
11% Custom Web Application Development
7% Mobile App Development (iOS & Android)
8% API Development & Integration
7% Backend Development
AI Summary
“Naztech Inc. delivers comprehensive digital transformation solutions, including automation, advanced analytics, cloud infrastructure, and customized applications, serving banking and finance with innovative, high-performance technologies.”
Kavita Systems
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Kavita Systems: Intelligent Software for Business Development Kavita Systems develops customized software solutions designed to enhance business efficiency and growth. We focus on web and mobile development, IT services, and digital transformation, providing scalable, user-friendly, and future-orie
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+12 Services
7% Custom Web Application Development
5% Mobile App Development (iOS & Android)
3% API Development & Integration
4% Backend Development
AI Summary
“Kavita Systems delivers customized, scalable software solutions—including web, mobile, and IT services—to enhance business efficiency and digital transformation with a client-centric, agile approach.”
Baking AI
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As a company specializing in AI and machine learning, we focus on providing tailored solutions to rapidly growing businesses by integrating big data with artificial intelligence. Our comprehensive projects encompass various aspects, including data acquisition, data warehousing, the creation of trans
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Gurugram, Haryana, In
Services Provided+15 Services
9% Machine Learning Model Development
5% Custom AI Chatbot Development
4% Conversational AI & Voice Assistant Development
4% MLOps & Model Deployment Infrastructure
AI Summary
“Baking AI delivers tailored AI, machine learning, data analytics, software development, and strategic consulting services, enabling businesses to accelerate growth through intelligent automation and data-driven decision-making.”
AmanaWeb UG
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Many agencies are still focused on the needs of 2020, but AmanaWeb is preparing for 2026. Based in Kampala, Uganda, AmanaWeb goes beyond a typical web design firm; we serve as an AI implementation partner. We understand that modern businesses are grappling with a 'complexity crisis,' and we aim to a
Highlights
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+6 Services
20% Custom Web Application Development
7% Mobile App Development (iOS & Android)
7% E-Commerce Development
10% AI Strategy & Roadmap Consulting
AI Summary
“AmanaWeb UG, based in Kampala, offers AI-driven web development, custom automation, digital strategy, and corporate AI training, enabling businesses to simplify operations and boost profitability.”
SEAQ SERVICIOS SAS
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SEAQ SERVICIOS SAS is a Colombian IT services firm with over 20 years of experience helping clients maximize their technology investments to enhance revenue, improve quality, and streamline business processes. In addition to our main office in Bogotá, Colombia, we have a branch in Miami, Florida, wh
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Bogota, Bogota, Co
Services Provided+15 Services
4% Frontend Development
3% CMS Development & Customization
3% Legacy System Modernization
4% Backend Development
AI Summary
“SEAQ SERVICIOS SAS, a Colombian IT firm with over 20 years’ expertise, delivers custom software, AI solutions, cloud infrastructure, and UI/UX design, serving diverse sectors internationally.”
Fusiontecz Services
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At Fusiontecz, we are committed to delivering comprehensive solutions that contribute to your business success. Our extensive services range from IT and website development to fintech and staffing solutions, all designed to help your business thrive in every area. With a certified team and a global
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Toronto, Ontario, Ca
Services Provided+20 Services
5% API Development & Integration
2% Mobile App Development (iOS & Android)
4% SaaS Product Development
9% Custom Web Application Development
AI Summary
“Fusiontecz Services delivers expert software development, AI solutions, UX/UI design, digital marketing, and business consulting, supported by global expertise and comprehensive IT and finance staffing.”
Saturnwave
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We create tailored AI solutions to ensure your business remains resilient for the future.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Heidelberg, Baden Wurttemberg, De
Services Provided+4 Services
10% AI Strategy & Roadmap Consulting
8% Custom AI Chatbot Development
10% Machine Learning Model Development
13% Generative AI
AI Summary
“Saturnwave develops customized AI solutions to enhance business resilience and future-readiness across diverse sectors, leveraging advanced technologies to meet evolving market demands.”

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Top Custom AI Chatbot Development Firms

List of the Best Custom AI Chatbot Development Agencies

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