The browser extension

A memory in the side panel

Overlay rides beside every page you read. Clip it, highlight it, or just ask — everything lands in one connected memory, and the right pieces come back in every chat.

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arxiv.org/abs/2404.11912

…a memory layer over the tools you already use…

Overlay

What does this argue?

That memory belongs beside the tool, not inside it —saved · this page

Ask with your memory…

Capture as you browse

Clip any page, drop a PDF, or select a few words — Capture, Ask, Explain, Translate, and Summarize are one click away.

Read actively

Turn a page or PDF into a reading session with its own note. Quotes land anchored to the exact spot; highlights survive reloads.

“The best interface for memory is the margin of the thing you are reading.”

p. 4 · saved to reading note

Chat beside the page

Claude, Gemini, or GPT in the panel, your memories pulled into every answer — type @ to bring in anything you've saved.

Compare this with @Attention Is All You Need

@ — pages · files · notesClaude · Gemini · GPT

Nothing Overlay tells you is unsourced. Every retrieved memory is logged with a trace, vendor blobs and raw prompts aren't kept by default, and when you delete something, everything derived from it goes too.

Install Chrome extension