A knowledge workspace that grows with your ideas
Because ideas worth saving are worth developing.
Loved by thousands globally

Trusted by students and researchers
Map your thinking
Ideas, questions, insights, interconnected.
Tools for thinking
Ask, write, link, map. Watch your ideas take shape.
Chat across documents
Ask questions from all your sources at once. Get cited answers that trace reasoning across your workspace.
Citations that connect
Every citation links sources, notes, and chats. Hover for reasoning. Click to jump to the source.
Maps from anything
Generate mind maps from notes, chats, or sources. Click any node to zoom in.
Mentions
Reference anything in your writing. Each mention becomes a link the workspace can trace.
Autocomplete
Claude-powered suggestions as you type. Press tab to stay in flow.
Web search
Save websites directly to your workspace.
Chats grounded in citations
Multi-step reasoning across your knowledge. Every claim cites its source.
Cited answers
Every claim links to source, page, and quote
Jump to source
Click to navigate to the highlighted quote
Reasoning traces
See how each citation was found
Compounding links
Citations become context for future questions
Notes that think with you
Write, ask, and map without breaking flow.
Live transcription
Speak and watch words appear. For meetings, interviews, lectures.
Autocomplete that writes well
Tab to accept Claude-powered suggestions.
Inline chat
Generate writing directly in your note.
Embedded maps
Create maps about any topic, in your note.
Mentions
Link to anything. Everything mentioned becomes retrievable context.
Multi-tab workspace
Open sources, notes, and chats side by side.
Ideas worth developing
For the projects that grow over weeks, months and years.
Writing something big
Collect research for a thesis or essay. See how arguments connect before you commit.
Learning a complex topic
Save papers, ask questions across them, build notes that compound over weeks.
Making sense of research
Surface forgotten ideas. Find the thread across months of reading.
Writing something big
Collect research for a thesis or essay. See how arguments connect before you commit.
Learning a complex topic
Save papers, ask questions across them, build notes that compound over weeks.
Making sense of research
Surface forgotten ideas. Find the thread across months of reading.
Building a personal wiki
A growing repository of notes, ideas, and references, organized the way you think.
Develop original ideas
Connect concepts across domains to find implications no one else has noticed.
Journalling and reflection
Review past entries to find themes and lessons.
Building a personal wiki
A growing repository of notes, ideas, and references, organized the way you think.
Develop original ideas
Connect concepts across domains to find implications no one else has noticed.
Journalling and reflection
Review past entries to find themes and lessons.
Loved by thinkers
From those whose ideas live and grow in Atlas
Atlas has been a real time-saver for me. I'm not some AI expert or data scientist - I just needed a tool to help me wade through the sea of articles I come across daily. What I love about Atlas is how it gives me the gist of an article in seconds.
TLDR: Saves time, summarizes well. My personal favourite use case is to ask it to summarize YouTube videos so that I can decide whether to watch it. It can perform off-the-shelf RAG over multiple websites and even WhatsApp / Telegram Web chats.
The tool I never thought I needed, but now exists!! :D A great assistant for so many tasks, including my favourite – I pretend to have a conversation with my favourite writers on what they might think/ agree/ disagree on whatever I am currently reading.
WHAT THE HECK DID YOU CREATE. It's like an ultimate GPT. I was actually quite surprised how the AI pulled so many concepts tgt. I think it's a huge addition to many super users of GPT. Excited to use it for my own research!
As a software engineer in a big company that has to read lots of documentation, this helps me summarize multiple fragmented docs to get me up to speed on the domain I'm working on – in a fraction of the time.
Atlas has been a real time-saver for me. I'm not some AI expert or data scientist - I just needed a tool to help me wade through the sea of articles I come across daily. What I love about Atlas is how it gives me the gist of an article in seconds.
TLDR: Saves time, summarizes well. My personal favourite use case is to ask it to summarize YouTube videos so that I can decide whether to watch it. It can perform off-the-shelf RAG over multiple websites and even WhatsApp / Telegram Web chats.
The tool I never thought I needed, but now exists!! :D A great assistant for so many tasks, including my favourite – I pretend to have a conversation with my favourite writers on what they might think/ agree/ disagree on whatever I am currently reading.
WHAT THE HECK DID YOU CREATE. It's like an ultimate GPT. I was actually quite surprised how the AI pulled so many concepts tgt. I think it's a huge addition to many super users of GPT. Excited to use it for my own research!
As a software engineer in a big company that has to read lots of documentation, this helps me summarize multiple fragmented docs to get me up to speed on the domain I'm working on – in a fraction of the time.
FAQ
For those who believe ideas deserve more than a bookmark.
Good thinking compounds. See where your ideas take you.