Libraria is a platform for building custom AI assistants from your own data, with embeddings, anti-hallucination tools, and team collaboration.

Libraria is a platform for building and managing AI assistants tailored to your needs using your own data and OpenAI’s embeddings. You can import documents, connect services through APIs, and customize your assistant’s name, avatar, prompts, and integrations.
Core features include a chat view for interacting with your assistant, library integration to keep knowledge organized, authority management for controlling permissions, and privacy settings. Libraria can automatically sync with data sources to keep your assistant up to date.
The platform emphasizes how information is handled: responses are detailed, can link between pieces of information, and anti-hallucination tools reduce fabricated answers. It supports multiple data types, processes uploaded information before the AI sees it, can include images, keeps a history of your questions, and offers several interaction modes — a standard chatbot, a website widget, or a dedicated landing page. If a response isn’t right, you can correct it, helping the assistant improve over time. Team collaboration lets multiple people build and manage assistants together.
Pricing includes a free option to get started, a team plan with more features, and an enterprise plan for larger teams handling many documents and queries.
Libraria was developed by Keith Mackenzie. Since launch, it has added tools to combat AI hallucinations, data preprocessing options, chatbot and widget integrations for your own sites, and team collaboration features. Automatic indexing keeps your knowledge base current, and customization includes choosing a name and avatar, writing prompts to guide behavior, and setting up integrations with services like Google and Shopify to keep data synchronized.
Libraria suits professionals who interact with customers or manage information:
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