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

BitgoLabs Technologies
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A reliable blockchain development firm focused on smart contracts, DeFi, and Web3 solutions. We specialize in developing arbitrage bots for cryptocurrency trading, creating enterprise blockchain networks, platforms for tokenizing real-world assets, NFT marketplaces and games, as well as conducting s
Highlights
$5,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided+1 Services
10% Custom Web Application Development
35% Blockchain & Web3 Development
5% QA & Software Testing
15% AI Strategy & Roadmap Consulting
AI Summary
“BitgoLabs Technologies is a blockchain development firm specializing in smart contracts, DeFi, Web3 solutions, arbitrage bots, enterprise blockchains, NFT marketplaces, tokenization, and security audits.”
Neural IA
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Neural IA is an AI automation agency located in Mexico. We develop AI agents, chatbots, and intelligent automation solutions for clinics, medical offices, and local businesses aiming to engage with leads around the clock, automate appointment scheduling, and grow without needing to recruit additiona
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
2-9
Employees
Services Provided
40% AI Agent & Multi-Agent System Development
35% Custom AI Chatbot Development
10% CRM Consulting and SI
15% AI Strategy & Roadmap Consulting
AI Summary
“Neural IA is a Mexican AI automation agency specializing in AI agents and chatbots to enhance lead engagement, automate scheduling, and support business growth without extra staffing.”
Navi Technology
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Navitechnology is at the forefront of digital transformation, leveraging cutting-edge Artificial Intelligence solutions. We have a successful history of enabling various businesses by implementing intelligent AI Chatbots for effective customer support and creating highly accurate Automated Data Filt
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Ho Chi Minh City, Vn
Services Provided
10% AI Strategy & Roadmap Consulting
30% Custom AI Chatbot Development
10% AI Agent & Multi-Agent System Development
50% Custom Web Application Development
AI Summary
“Navi Technology leads digital transformation, delivering AI-driven chatbots and data filtering solutions that enhance operational efficiency, reduce costs, and prepare businesses for the autonomous economy.”
Arroact Technologies
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We assist companies in creating dependable digital solutions by developing custom software and AI applications. Our team utilizes platforms such as AEM, Sitecore, and Umbraco to design intelligent and adaptable systems. Whether you require assistance with CMS development or are interested in integra
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Ahmedabad, Gujarat, In
Services Provided
18% AI Strategy & Roadmap Consulting
32% Custom AI Chatbot Development
35% Custom Web Application Development
15% E-Commerce Development
AI Summary
“Arroact Technologies specializes in developing custom software and AI applications, leveraging platforms like AEM, Sitecore, and Umbraco to create intelligent, adaptable digital solutions for businesses.”
Dah Reply
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Dah Reply is a Malaysian chatbot startup that enables small and medium-sized enterprises (SMEs) in Malaysia to automate common customer service functions such as answering FAQs and processing orders through its sophisticated AI chatbot. This allows human agents to concentrate on fostering relationsh
Highlights
$1,000+
Min Project Size
2-9
Employees
Services Provided
20% Generative AI
30% Custom AI Chatbot Development
50% Customer Support Outsourcing
AI Summary
“Dah Reply is a Malaysian startup providing AI-powered chatbots that automate customer service for SMEs, enhancing satisfaction and sales through efficient, user-centered solutions.”
Infodeck.io
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Infodeck goes beyond merely incorporating advanced technology; it aims to transform operational and maintenance processes. Featuring a cloud platform certified with ISO 27001/SOC2 Type 2, a mobile app for CMMS work orders, and robust Edge computing capabilities, Infodeck simplifies the management of
Highlights
$50,000+
Min Project Size
$150+/hr
Avg Hourly Rate
10-49
Employees
Services Provided
50% Custom Web Application Development
20% AI Strategy & Roadmap Consulting
30% Custom AI Chatbot Development
AI Summary
“Infodeck.io delivers IoT-driven smart building management solutions integrating AI, edge computing, and custom software to optimize operations, automate tasks, and enhance facility maintenance efficiency.”
VITABYTE SOFTWARE
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Vitabyte is a software agency located in the UK that was founded in 2019. We focus on creating customized software solutions for the medical, manufacturing, and scientific sectors. Our team comprises PhD-level professionals and experienced software developers, bringing over 15 years of industry know
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Lisburn, Northern Ireland, Gb
Services Provided
30% Custom Web Application Development
20% Mobile App Development (iOS & Android)
20% AI Strategy & Roadmap Consulting
30% Custom AI Chatbot Development
AI Summary
“Vitabyte, a UK-based software agency founded in 2019, delivers tailored, innovative software solutions across medical, manufacturing, and scientific sectors, focusing on process digitization, cloud applications, and AI-driven services.”
Fini
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Fini stands out as the top AI agent for customer service. Not only does Fini provide answers, but it also learns from your actual support tickets, gaining an understanding of context and emotion, and effectively resolves a significant portion of your support inquiries. When faced with more complex c
Highlights
10-49
Employees
Services Provided
30% Custom AI Chatbot Development
15% Generative AI
55% AI Agent & Multi-Agent System Development
AI Summary
“Fini is a leading AI-powered customer service agent offering end-to-end, no-code solutions to analyze, train, test, and deploy efficient, context-aware support across major platforms.”
Aceverse
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Aceverse is a Kyiv-based company specializing in AI automation that assists small and medium-sized enterprises in enhancing their customer support and sales functions through intelligent automation. We focus on implementing AI agents that manage both inbound and outbound communications across variou
Highlights
$1,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
70% AI Agent & Multi-Agent System Development
30% Custom AI Chatbot Development
AI Summary
“Aceverse, based in Kyiv, delivers AI-driven automation solutions enhancing customer support, sales, and HR for SMEs with multilingual voice agents and intelligent communication platforms.”
Obotiq
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Obotiq develops robotic assistants powered by AI that are tailored for actual hospital operations. Our aim is to relieve nurses of repetitive, non-clinical duties like delivering medications, guiding patients, and transporting basic supplies, allowing caregivers to dedicate more time to their patien
Highlights
2-9
Employees
Services Provided
30% Custom AI Chatbot Development
70% Machine Learning Model Development
AI Summary
“Obotiq creates AI-powered robotic assistants designed to manage non-clinical hospital tasks such as medication delivery and patient guidance, enhancing nurses' focus on patient care.”

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Top Custom AI Chatbot Development Firms

List of the Best Custom AI Chatbot Development Agencies

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