The memory and knowledge layer for your product.
Hopfield is an AI memory lab that supercharges your website into a living knowledge base. Launch semantic search, AI chat, and MCP support in minutes.
- Search and AI chat
- Automatic crawling
- React components
Search or ask a question...
Works automatically, everywhere.
Integrate Hopfield effortlessly with your website and other data sources. We build a knowledge graph that powers search, AI chat, and an MCP layer for agents that is always up to date.
Your complete knowledge platform
Everything you need to ship a cutting-edge search and AI experience—from ingestion and retrieval to real-time generation and insights.
Semantic search
Get industry-leading search algorithms, embeddings, and personalized ranking out of the box.
AI chat & answers
Hallucination-free RAG with inline citations and a polished UX, ready to drop into any help surface or product.
MCP layerSoon
Support product discovery through agents like Claude and ChatGPT with a secure MCP endpoint.
Built for speed
Return responses in milliseconds thanks to automatic optimization and intelligent caching.
Search analytics
See top queries, click-through, and the content gaps where people search but find nothing useful.
Maintenance-free
Skip building search APIs, vector stores, and databases. Just connect your website, and we'll handle the rest.
Understand what your customers are really looking for
Hopfield surfaces top searches, click-through rates, and gaps your content doesn’t address yet, so you know exactly what you’re missing.
Ship an integration in minutes
Have your agent install @hopfield/react and render a search experience that already matches your brand. Prefer the API or MCP? Those are one call away too.
- Themeable widget that adapts to your site
- Streaming AI answers with citations
- Same index behind React, API, and MCP
import { Search } from "@hopfield/react";
export function HelpButton() {
return (
<Search
project="acme"
publicApiKey="pk_live_..."
theme="light"
/>
);
}Create your new search experience today
Connect a source, drop in the widget, and you’re live. Start on your own, or let us set up a tailored demo for your team.