Private beta · limited invites
AI support agents trained on your business content.
ChatAPI turns your docs, files, and website into a branded chat agent that answers customer questions with citations. Embed it on any site in minutes — no models to train, no infrastructure to run.
- Grounded answers with source citations
- Reads PDFs, docs, and your whole website
- One snippet to embed anywhere
Your customers keep asking the same questions
And the answers already exist — scattered across your site, PDFs, and inbox.
Answers are hard to find
Hours, pricing, policies, and FAQs live in places customers won't search. They leave, or they email you.
Generic chatbots make things up
Off-the-shelf bots hallucinate and can't cite a source, so you can't trust what they tell your customers.
Support doesn't scale
Every repeated question is time your team spends away from actual work — or a sale you didn't close.
Three steps from raw knowledge to a live agent
Add knowledge
Paste text, upload files, or drop a URL. Your agent indexes it and cites the exact page or section it used.
Brand it
Set a name, welcome message, color, tone, and model. Preview every change instantly in the playground.
Embed anywhere
Share a hosted page or paste one snippet. Streaming answers, API keys, and theming included.
Built to be trusted, not just impressive
Citations on every answer
Answers link back to the source page and section, so you always know where they came from.
Hybrid retrieval
Vector search plus keyword ranking finds the right passage — and says "I don't know" when it isn't there.
Whole-site crawler
Point it at your site: it reads sitemaps and robots.txt, then picks the pages worth indexing.
Embeddable widget
A floating bubble that drops into any site with a single line — or use the full-page chat.
Developer API
API keys and a streaming endpoint for chat, so you can wire it into your own product.
Your knowledge, yours
Documents are indexed per agent and scoped to your business. Bring your own model and keys.
Made for teams with answers to share
Local businesses
Bakeries, clinics, salons, and studios that field the same questions every day.
Product & docs teams
Give users instant answers from your documentation, changelog, and guides.
Agencies
Stand up a branded assistant for each client without building a platform from scratch.
Questions, answered
When can I use it?
We're onboarding a small group of private-beta users now. Join the waitlist and we'll email you when your invite is ready.
What content can it learn from?
Plain text, Markdown, CSV, PDF and Word documents, plus anything reachable on a website you own.
Will it make things up?
It answers only from your indexed knowledge and cites its sources. When the answer isn't there, it says so instead of guessing.
How do I put it on my site?
Paste one script snippet for the widget, or link to the hosted chat page. Branding, color, and welcome message are all configurable.
Where does my data live?
Your documents stay scoped to your account and are only used to answer questions for your own agent. Nothing is shared between businesses.
Be first in line
Help shape ChatAPI and get early access. Tell us what you'd use it for — we read every reply.