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

Gladly Software, Inc.
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For business leaders seeking effective AI solutions, Gladly is the unique customer experience AI that provides essential cost savings along with the customer loyalty that contributes to enduring business success. Renowned brands focusing on customer satisfaction, such as Crate & Barrel, Breeze Airwa
Highlights
2-9
Employees
Services Provided
45% Custom AI Chatbot Development
30% Conversational AI & Voice Assistant Development
10% AI Agent & Multi-Agent System Development
15% AI Strategy & Roadmap Consulting
AI Summary
“Gladly Software, Inc. delivers AI-driven customer experience solutions that enhance engagement, reduce costs, and strengthen loyalty for leading consumer brands across industries.”
growthbotics
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I am excited to see this job posting. My name is Wilson, and I created several websites, including www.Gib4u.com, http://gib4u.kni.com.my, and www.ggit2u.com. I've developed trading applications and exchanges and lead one of the top-rated AI teams! We are associated with Hubspot and Twilio Taiwan. W
Highlights
$1,000+
Min Project Size
10-49
Employees
Services Provided
43% Custom AI Chatbot Development
7% AI Model Fine-Tuning & Training
50% Blockchain & Web3 Development
AI Summary
“Growthbotics specializes in AI chatbot development across industries like health, insurance, and banking, delivering custom prototypes and leading innovative AI solutions with extensive global experience.”
Index Labs
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At Index Labs, we aim to collaborate closely with you and your business, combining our talents and creativity with your expertise to enhance value for your customers and simplify your life. We believe it is essential to keep pace with technological advancements by experimenting with and applying cut
Highlights
2-9
Employees
Dar es Salaam, Dar Es Salaam, Tz
Services Provided
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
43% Custom AI Chatbot Development
7% AI Strategy & Roadmap Consulting
AI Summary
“Index Labs collaborates to create innovative, technology-driven chatbot solutions tailored for African markets, focusing on social good and business applications to enhance customer value.”
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RingFoods
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RingFoods creates AI voice agents that manage restaurant phone calls around the clock. Our system automatically handles reservations, takeout orders, menu questions, and customer feedback, allowing restaurant staff to concentrate on their immediate guests. We seamlessly integrate with Google Calenda
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided
40% Custom AI Chatbot Development
60% Conversational AI & Voice Assistant Development
AI Summary
“RingFoods offers AI voice agents that automate restaurant phone interactions globally, integrating with popular tools to streamline reservations, orders, and customer service without technical setup.”
GreenPeople Digital
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GreenPeople Digital is a consulting and development firm specializing in AI that aids real estate and service-oriented businesses in automating their operations, enhancing marketing effectiveness, and implementing practical AI tools. The company focuses on automating workflows, utilizing AI assistan
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided
60% AI Strategy & Roadmap Consulting
40% Custom AI Chatbot Development
AI Summary
“GreenPeople Digital specializes in AI consulting and development, helping real estate and service businesses automate operations, enhance marketing, and implement practical, data-driven AI solutions efficiently.”
Nivasoft India Pvt Ltd
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Considering Salesforce? Look no further than Nivasoft! As a global provider of digital transformation and innovation powered by Salesforce, Nivasoft has a track record of success. Our Center of Excellence drives our solution engineering, boasting extensive expertise in cloud platforms, integration m
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Bengaluru, Karnataka, In
Services Provided
40% Custom AI Chatbot Development
30% AI Strategy & Roadmap Consulting
20% IT Staff Augmentation
10% CRM Consulting and SI
AI Summary
“Nivasoft India Pvt Ltd delivers digital transformation through Salesforce expertise, AI strategy, automation, and cloud integrations, enabling businesses to achieve intelligent growth and innovation globally.”
Intellectyx Inc
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Intellectyx is a prominent company in AI consulting and the development of AI agents, focusing on autonomous AI agents and AgentOps solutions tailored for industries such as financial services, manufacturing, and enterprise operations. The firm creates and implements specialized AI agents capable of
Highlights
$25,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
250-999
Employees
Pasadena, California, Us
Services Provided
40% AI Agent & Multi-Agent System Development
15% AI Strategy & Roadmap Consulting
10% Generative AI
35% Custom AI Chatbot Development
AI Summary
“Intellectyx Inc. delivers AI consulting and autonomous agent solutions that automate complex workflows across financial services, manufacturing, and enterprise operations, enhancing efficiency and decision-making.”
SayHey Techlabs
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SayHeyBOT is your ally in AI-driven conversational chatbots. We are dedicated to offering you the latest in chatbot technology, emphasizing quality, ease of use, precision, and dependability.
Highlights
10-49
Employees
Izmit, Kocaeli, Tr
Services Provided
38% Custom AI Chatbot Development
12% Conversational AI & Voice Assistant Development
50% Conversion Rate Optimization (CRO)
AI Summary
“SayHey Techlabs specializes in AI-powered conversational chatbots, delivering advanced, reliable, and user-friendly solutions that emphasize precision and quality for diverse applications.”
GO TO KI GmbH
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GO TO KI is a Berlin-based AI agency that creates AI agents for marketing, sales, and customer service, designed for immediate deployment and fully compliant with GDPR, all while being hosted in Germany. The main offerings include plug-and-play AI agents that autonomously perform operational tasks a
Highlights
2-9
Employees
Berlin, Berlin, De
Services Provided
38% Custom AI Chatbot Development
12% AI Strategy & Roadmap Consulting
50% Go-to-Market Strategy
AI Summary
“GO TO KI GmbH, based in Berlin, develops GDPR-compliant AI agents for marketing, sales, and customer service, offering scalable, easily integrated solutions and strategic AI consulting to boost efficiency and growth.”
JINA CODE SYSTEMS
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Jina Code Systems is a technology-driven company that focuses on developing web and mobile applications, AI-based automation, and enterprise-level software solutions. With over 8 years of experience, we excel at creating quick, scalable, and AI-enhanced applications that empower businesses. >> Sch
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Gurugram, Haryana, In
Services Provided
28% Custom Web Application Development
22% Mobile App Development (iOS & Android)
35% Custom AI Chatbot Development
15% AI Strategy & Roadmap Consulting
AI Summary
“Jina Code Systems specializes in scalable web and mobile applications, AI-driven automation, and enterprise software solutions, delivering innovative, efficient technology to enhance business performance and growth.”

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Top Custom AI Chatbot Development Firms

List of the Best Custom AI Chatbot Development Agencies

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