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v2.0 is here

Escape the
bookmarking black hole

A web research tool for humans and agents who want to make full use of what they save.

Download for Chrome
01 / CONTENT
Supported content
Save websites, Youtube videos, Tweets, Reddit posts and (soon) PDFs
02 / INTELLIGENCE
Summarize, Chat and Extract
Use AI to understand content faster and extract key insights
03 / ANNOTATION
Annotate
Highlight and add notes directly on any webpage or PDF
04 / SEARCH
AI & Full-Text Search
Search with vague memories or specific word across everything you saved
05 / INTEGRATION
MCP Server
Connect your Memex data to other AI tools and workflows
06 / MOBILE
very soon
Mobile app
Access and save knowledge on the go
07 / DEVELOPER
soon
API
Build your own integrations and tools on top of Memex
08 / SYNC
soon
Obsidian export
Sync your highlights and notes directly to your Obsidian vault

Let's skip the talking and show you live how things work.

No login, no install, right here on this page.

Workflow Preview

Capture, annotate and reuse your research

The interactive walkthrough loads after hydration. Until then, here are the core Memex workflows.

Highlights & Notes on the web

Try highlighting some text

Memex works also on your X/Twitter feed.

It automatically captures tweets you save, retweet or bookmark. Try it out!

Memex understands the context of your feed.

And also on reddit posts

Show example reddit post

Reddit threads are full of gems. Keep them.