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

Cabrera Consulting Group
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An AI and automation service provider is establishing itself as the leading company in Latin America and the United States, assisting businesses in removing obstacles and enhancing their operations through smart systems.
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided+7 Services
2% Other IT Consulting and SI
5% Workflow Automation (Zapier / Make / n8n)
2% CRM Consulting and SI
2% IT Staff Augmentation
AI Summary
“Cabrera Consulting Group specializes in AI and automation, enhancing business operations across Latin America and the US through innovative, efficient smart systems and solutions.”
codSeed
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At Codseed, we take pride in leading the way in digital innovation. Our experienced team, skilled in web and app development, leverages the transformative capabilities of AI and machine learning to create advanced solutions. We are dedicated to bringing digital ideas to life with strong, efficient,
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Services Provided+6 Services
12% Custom Web Application Development
10% Mobile App Development (iOS & Android)
7% Backend Development
5% Frontend Development
AI Summary
“Codseed specializes in innovative web and app development, utilizing AI and machine learning to deliver efficient, smart digital solutions that create meaningful client experiences.”
Stackk Studios
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An innovative software development firm with a diverse client base spanning various sectors such as SaaS, fintech, edtech, real estate, and more. We are in the process of growing and are now taking on additional projects each cycle!
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+5 Services
20% Custom Web Application Development
14% Backend Development
3% AI Agent & Multi-Agent System Development
3% AI Strategy & Roadmap Consulting
AI Summary
“Stackk Studios is a growing software development firm delivering innovative solutions across SaaS, fintech, edtech, real estate, and multiple sectors, serving a diverse clientele with expanding project scopes.”
Ai 4 Sale
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A comprehensive digital agency. We develop digital environments that draw in clients, streamline processes, and unlock new avenues for growth. Our customized solutions enable businesses in sectors such as pharmaceuticals, real estate, finance, B2B, and education to accomplish significant digital tra
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+4 Services
15% Custom Web Application Development
10% Mobile App Development (iOS & Android)
14% Product UX Strategy
11% Web App UI Design
AI Summary
“Ai 4 Sale is a comprehensive digital agency offering customized solutions that drive digital transformation and growth across sectors including pharmaceuticals, real estate, finance, B2B, and education.”
No Name B.V.
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No Name is a technology firm that focuses on your needs rather than merely fulfilling requests, providing innovative solutions in outsourcing, outstaffing, web development, and marketing. We can help you realize your business potential with our dynamic and project-oriented tech professionals, known
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
50-249
Employees
Ulft, Gelderland, Nl
Services Provided+9 Services
8% Mobile App Development (iOS & Android)
13% Custom Web Application Development
5% E-Commerce Development
5% AI Strategy & Roadmap Consulting
AI Summary
“No Name B.V. is a technology firm specializing in outsourcing, outstaffing, web development, and marketing, delivering skilled, efficient tech professionals to support diverse business growth.”
Softorica
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Softorica Limited is a comprehensive software engineering firm that focuses on cutting-edge digital solutions. We create, develop, and enhance high-performance websites, mobile applications, SaaS platforms, ERP/CRM systems, cloud infrastructure, DevOps pipelines, AI/ML solutions, e-commerce sites, a
Highlights
$5,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Lahore, Pk Punjab, Pk
Services Provided+33 Services
4% Custom Web Application Development
4% Mobile App Development (iOS & Android)
4% SaaS Product Development
3% E-Commerce Development
AI Summary
“Softorica Limited delivers comprehensive software engineering services, specializing in web, mobile, SaaS, ERP/CRM, e-commerce, AI/ML, cloud, DevOps, and blockchain solutions with emphasis on precision and security.”
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Nurdsoft
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We are your go-to destination for exceptional software. Our engineers connect concepts with results by developing tailored software, digital products, and cloud solutions that drive your success. What makes us unique? Expertise is easily accessible to you.
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Los Angeles, California, Us
Services Provided+8 Services
10% Custom Web Application Development
3% Blockchain & Web3 Development
5% Frontend Development
5% Mobile App Development (iOS & Android)
AI Summary
“Nurdsoft specializes in delivering tailored software, digital products, and cloud solutions, connecting expertise to drive client success with professional, accessible engineering services.”
Sitefy
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Sitefy is a technology partner focused on growth, assisting startups, small to medium-sized businesses, and funded companies in quickly launching, scaling, and automating digital products. We specialize in custom web development, mobile app development, and performance-oriented digital marketing for
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
50-249
Employees
Services Provided+10 Services
13% Custom Web Application Development
11% Mobile App Development (iOS & Android)
1% E-Commerce Development
10% Search Engine Optimization (SEO)
AI Summary
“Sitefy delivers custom software, AI-driven solutions, and ROI-focused digital marketing, enabling startups and businesses globally to launch, scale, and automate growth-oriented digital products efficiently.”
3Sixty Ace
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3Sixty Ace is a comprehensive digital growth agency located in Lagos, Nigeria. We assist startups, small and medium-sized enterprises (SMEs), and larger corporations in creating effective websites, mobile applications, tailored software, and marketing systems that generate tangible revenue. Our offe
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Lekki, Lagos, Ng
Services Provided+14 Services
10% Mobile App Development (iOS & Android)
5% API Development & Integration
5% Custom Web Application Development
7% Digital Strategy
AI Summary
“3Sixty Ace is a Lagos-based digital growth agency offering web and app development, software solutions, digital marketing, and business consulting to startups, SMEs, and corporations.”
Codster
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Codster is a tech-focused company dedicated to delivering the finest digital experiences for our clients by integrating technology, engineering, and skilled individuals. Our services are built on three core principles: 1) State-of-the-art technologies 2) Continuous development practices 3) Implement
Highlights
10-49
Employees
San Miguel, Mexico City, Mx
Services Provided+6 Services
22% Custom Web Application Development
12% Mobile App Development (iOS & Android)
5% Custom AI Chatbot Development
7% Machine Learning Model Development
AI Summary
“Codster leverages cutting-edge technology, engineering expertise, and continuous development to deliver high-quality digital solutions and optimal tech implementations for diverse client needs.”

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Top Custom AI Chatbot Development Firms

List of the Best Custom AI Chatbot Development Agencies

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