EchoLand

A personal intelligence layer for your browser that gets to know you over time.

EchoLand 2.0 — the AI copilot that gets you. You read far more than you remember. EchoLand 2.0 lives in Chrome’s side panel, reads the pages you browse, files them into the topics you actually care about, writes you a brief every morning, and answers anything you can’t recall — from your own reading, memories and notes. ★ TOPICS THAT SORT THEMSELVES Pages you keep coming back to become topics on their own: a trip you’re planning, a purchase you’re weighing, a project at work. Every topic says why it’s there — how many days, where you read about it, what you saved or asked — and leads all the way back to the originals. ★ A DAILY BRIEF Each morning (or evening) EchoLand writes you a brief from yesterday’s reading: the rhythm of your day, the two things that took your time, what’s worth another look, a line worth keeping, and one thing to do next. ★ ASK THE PAGE, OR YOUR PAST One box. EchoLand decides whether to read the page you’re on, what you read before, your saved memories or your Obsidian notes — and shows every step it took, and what it used, right under the answer. When an answer is worth keeping, it becomes a comparison table, a checklist, a plan or a timeline. It never searches the web: answers come only from what’s yours. ★ A HOME THAT’S YOURS Home is built from what you actually read, save and ask: which topic is picking up, what’s new since your last visit, a question you said you’d come back to. Same extension, different home for everyone. ★ WRONG GUESS? ONE TAP FIXES IT Rename a topic, move unrelated pages out, mark it as “just lately”, or stop following it. In a chat, “that’s wrong…” or “remember…” works too — and every correction can be undone. ★ IT CONNECTS DOTS YOU MISSED When today’s page meets something you saved months ago, a small capsule at the top of the page tells you, and explains how the two fit. ★ OBSIDIAN, BOTH WAYS Documents EchoLand makes land in an EchoLand folder in your vault as plain Markdown, one subfolder per topic. Tick a box in your note and EchoLand updates; tick it in EchoLand and the note changes. Ask about your notes anytime — and every write to a note asks you first. ★ LOCAL BY DEFAULT, CONSENT PER SOURCE • Memories, evidence and understanding are stored in a local database inside the extension. • A question sends only the smallest context needed to answer it — never your whole history, never a page’s raw code. • It learns only from the sources you allow (saved memories, past chats, collections, pages you visit). Switch a source off and everything learned from it is cleared. • Screens are read only on request, and only the visible area. Works in Chrome and Chromium-based browsers that support side-panel extensions. Interface in English and Simplified Chinese. Emoji graphics by Twemoji (CC BY 4.0).