Chatbase

Custom AI chatbot builder trained on your data

A custom AI chatbot builder that trains on documents, websites, and Notion workspaces to deploy branded support and lead generation agents on websites.

Screenshot of the Chatbase homepage

Chatbase makes deploying a custom, grounded AI chatbot on a website as simple as entering a domain URL or dropping in PDF documentation. It ingests the source text, breaks it into vector embeddings, and configures an LLM to answer visitor inquiries strictly using verified company facts.

For small businesses and agencies, it replaces clunky decision-tree chatbots with natural conversational support that actually understands phrasing variations. The embeddable widget is lightweight, customizable, and includes lead capture forms that collect visitor contact details during helpful interactions.

Where Chatbase encounters limits is complex multi-system transaction execution. If a customer needs the bot to authenticate their account, cancel a subscription, and update an ERP record simultaneously, you will need to wire external webhooks or explore full enterprise support suites.

Features

Multi-Source Training

Crawl full websites, upload PDFs, or connect Notion pages in minutes.

Customizable Embed Widget

Match brand colors, welcome greetings, launcher icons, and suggested prompts.

Lead Generation Forms

Collect visitor names, emails, and phone numbers directly inside chat flows.

Slack & WhatsApp Integrations

Deploy conversational agents across customer support and internal team channels.

Use cases

  • Automating tier-1 website customer support and FAQ resolution
  • Capturing qualified inbound leads with conversational qualification forms
  • Building internal company knowledge base bots trained on private handbooks
  • Providing interactive documentation assistants for developer APIs

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