YOUR DATA + CHATGPT / GPT4

Create & Manage AI Assistants

AI sTARTUPS · non-profitS · marketers

Build an assistant using your custom knowledge base

Assistant replies to questions using your knowledge base as its single source of truth

Relevant, accurate answers using vector embeddings and search, with the ability to cite sources

Easily manage your knowledge base with enterprise-grade content management

Get Started with Lexii Designer

Easy integration

Works with any web platform including Webflow, Wordpress, Squarespace, Substack & more.

APPS · WEBSITES · SITE SEARCH · LANDING PAGES

Deploy With Our API or Embedded Web Chat UI

Low latency API for question answering, session management, and analytics

Deploy to any website with auto-generated embed code

Simple, intuitive and battle-tested chat interface seamlessly integrates with your website's look & feel

Learn about your users with conversational analytics

Real-time chat monitoring and semantic analysis for actionable insights

Get Early Access
GENERATIVE AI

Access a growing community of users at Lexii.ai

Set a custom username like @YourAssistant

Users discover and engage your assistant on Lexii.ai

Ask users for lead information and invite to your paid experience

Two-way conversations with personality

Set custom conversational flows and define your assistant's personality and desired behavior

Sprinkle custom questions into the conversation to keep it fresh

GET STARTED TODAY

Get Early Access to Lexii Designer

Build your first intelligent assistant in minutes

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No credit card required

All features free for 30 days

No coding necessary

Are you interested in custom Generative AI Software Development? This product was built by the founders of a custom generative ai consultancy & development shop, Emerge Haus.