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DHTMLX ChatBot
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Tool Introduction:MIT JS widget for LLM-ready chatbot UIs—flexible, configurable, mobile.
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Inclusion Date:Nov 06, 2025
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Tool Information
What is DHTMLX ChatBot AI
DHTMLX ChatBot AI is a MIT-licensed JavaScript widget for building modern chatbot interfaces for AI support agents and assistants. It connects to any large language model through your own backend, delivering a flexible, configurable chat UI without vendor lock-in. The component supports multiple chat patterns, adjustable typing speed, and rich Markdown rendering. A built-in sidebar lets users manage conversations with different agents. Lightweight, responsive, and mobile-friendly, it fits smoothly into existing web apps and design systems.
Main Features of DHTMLX ChatBot AI
- LLM-agnostic integration: Connect to any LLM via REST or WebSocket through your server, keeping model choice and routing under your control.
- Customizable chat patterns: Configure single or multi-turn flows, system prompts, and agent roles to match your UX.
- Typing speed control: Simulate human-like responses with adjustable typing speed and streaming behavior.
- Markdown support: Render formatted text, code blocks, and lists for clearer AI-generated answers.
- Multi-agent sidebar: Manage multiple chats and switch between different agents or topics in one UI.
- Lightweight and fast: Minimal footprint ensures quick load times and smooth interactions.
- Responsive and mobile-friendly: Works seamlessly across desktops, tablets, and smartphones.
- Flexible styling: Adapt colors, layout, and components to match brand guidelines and design systems.
- Event-driven API: Hook into key events (send, receive, error) to trigger logging, analytics, or custom logic.
- MIT license: Open-source terms suitable for personal, commercial, and enterprise use.
Who Can Use DHTMLX ChatBot AI
DHTMLX ChatBot AI is ideal for front-end developers, product teams, and solution architects who need a ready-made JavaScript chatbot UI for AI copilots or support portals. Common use cases include customer support consoles, onboarding assistants, documentation helpers, internal IT help desks, HR self-service, and education or training apps where a clean, embeddable chat interface is required.
How to Use DHTMLX ChatBot AI
- Install or include the widget in your project (via package manager or direct script import).
- Add a container element in your page where the chat interface will render.
- Initialize the widget with configuration options for theme, chat pattern, typing speed, and Markdown.
- Connect your backend endpoint that proxies requests to the LLM of your choice.
- Handle send/receive events to stream responses, manage errors, and persist conversation state.
- Enable the sidebar to support multiple agents or concurrent chats as needed.
- Test responsiveness, accessibility, and performance before deployment.
DHTMLX ChatBot AI Use Cases
Organizations embed DHTMLX ChatBot AI to power customer support assistants on web portals, guide users through product onboarding, and surface knowledge base content with conversational search. E-commerce teams use it for pre-sales Q&A and order assistance. IT and HR departments deploy it for internal troubleshooting and policy queries. In education, it supports tutoring, course FAQs, and code help with Markdown-formatted examples.
DHTMLX ChatBot AI Pricing
DHTMLX ChatBot AI is released under the MIT license, making it free to use in personal and commercial projects. There are no per-seat or usage fees for the widget itself. Keep in mind that hosting, infrastructure, and any LLM API usage costs are separate and depend on your chosen providers.
Pros and Cons of DHTMLX ChatBot AI
Pros:
- Open-source MIT license with commercial-friendly terms.
- Works with any LLM, enabling flexible model selection and routing.
- Customizable UI with chat patterns, typing control, and Markdown rendering.
- Lightweight, responsive, and mobile-friendly.
- Sidebar for multi-agent and multi-chat management.
Cons:
- Provides UI only; you must implement backend integration and security.
- Analytics, moderation, and storage are not included and require custom setup.
- Some configuration effort may be needed to match complex design systems.
FAQs about DHTMLX ChatBot AI
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Is DHTMLX ChatBot AI open-source?
Yes, it is MIT-licensed and free to use in commercial and personal projects.
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Which LLMs does it support?
It is LLM-agnostic; connect any model through your backend (e.g., cloud APIs or self-hosted models).
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Can I customize the look and feel?
Yes, you can adjust layout, colors, and behavior to align with your brand and UX.
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Does it support Markdown?
Yes, Markdown rendering is built in for rich, readable responses.
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Is it mobile-friendly?
Yes, the widget is responsive and optimized for mobile and desktop experiences.




