Relay
Relay is a browser extension that lets you ask questions about web content and PDF documents using AI.
Click the Relay icon or press Ctrl+Shift+E on any webpage to activate an AI assistant that answers questions about the content you're viewing.
Works with Chrome, Edge, and other Chromium-based browsers
Web Content
Asking "Key properties?" on a Wikipedia page about artificial intelligence. This question tests how Relay extracts the main ideas from a long article, showing how it can quickly summarize complex topics without reading the entire page.
Documents
Asking "What is the encoder stack?" about the Attention Is All You Need research paper. This question demonstrates how Relay can answer specific technical questions from PDF documents, making it useful for understanding research papers without reading them in full.
About
Relay's extension icon represents the flow of information: a question going in, an answer coming out. The design emphasizes the bidirectional nature of the tool: you ask, it responds.