Constella is available for Windows, Android, iOS, and Mac.

Cross-Platform Syncing Across Your Devices

Utilize a powerful text editor with markdown support, slash commands, and a select menu for styling.

Save views for later, allowing you to easily revisit and update mind maps.

From saving views to changing themes, Constella has everything to help you think & work on another level.

Features to Help You Make Progress

Add tags to notes to filter views, limit retrievals, focus on certain topics, and separate notes.

A full walkthrough with example use cases.

All your thoughts in one place with state-of-the-art tools.

Find Clarity in Today's Chaos

Have a nice chat to discuss, plan, and brainstorm. Talk using your notes, create new ones, or browse the web.

Rigid tools of the past locked us into boxes — what if they adapted to us instead?

Think on a Whole New Level

To the Next Level

Not Your Thoughts

Instantly Capture, Search, and

Augment Your Thinking

Forget Files and Folders

Think on Another Level

An Intelligent Infinite Canvas

Seamless Thinking, Effortless Working

Connect Your Thoughts on an Infinite AI Canvas

Flow Like Your Mind With a Folder-less App

The Infinite AI Canvas

Effortlessly Make Sense of Everything

The Intelligent Canvas

Your Thoughts, Amplified

Think Beyond Boundaries

Paste images and files and then find them with Constella's revolutionary similarity search.

Import easily from all other apps, and export whenever to have full ownership of your second brain. We greatly value freedom.

Related notes from the past will appear to help you remember important items.

Honest reviews from daily users.

The next leap forward in thinking.

An App Like Your Mind

Ideate, analyze, and create together with your notes.

This new shift in thinking is a game changer wherever you go.

We frequently implement top-voted requests.

Using the Readwise integration, visualize and find all your highlights from articles, websites, books, and papers.

Web Clipping Anywhere

Got brilliant thoughts on the go? Capture them insanely fast while being able to recall them later — thanks to a no-folder approach.

Capture Quickly. Without Forgetting.

All the basics to level up

For those who want to go beyond

Welcome to the modern way of organizing your notes

Constella — Success!

The pain of organization, losing things anyways, and boxed thinking... all, no more.

AI Is Not an Extension, It's at the Core

Trace these thoughts in the future like the way your neurons do, but without having to remember yourself.

Connect Visually

Type away freely and related notes from the past will appear on the canvas as you need them.

Daily Notes with Magic

Add notes, links, and files instantly. Constella stores them for you while you focus on thinking and creating.

Take Notes Instantly

A well-thought-out decision can determine whether an endeavor will succeed or fail. Having the full context of everything involved combined with past learnings and reminders will amp your ability tremendously to make the best decisions. Some say Constella drastically improves their judgments and outcomes.

Decision Making

Having full awareness of everything happening in your life will give you a huge edge in today's world. Constella lets you jot down personal notes, observations, learnings, and any thoughts you have. Then, Constella will instantly recall relevant bits as you search and type to save you time while helping you gain tremendous clarity.

Everyone Else

The Zettelkasten system allowed Niklas Luhmann to publish over 70 books and 400 articles. By using Constella, you automatically implement this system without spending hours having to manually categorize your notes. Let Constella track everything and give you what you need when you need it.

Knowledge

When trying to understand a concept or brainstorm the next steps, it is helpful to mind map your thoughts. Constella not only allows you to drag and drop nodes, but also remembers them for the future so you can easily reference old thoughts. This way you can both take notes and visualize them at the same time.

Mind Mapping

The perfect personal knowledge management system (pkms) has fast thought capture, backlinking, and retrieval. Constella lets you create chains of thought that you can retrieve instantly without the hours needed for maintaining a manual pkms. Plus, Constella is designed to be learned easily and adapt to you.

PKMS

Successful research comes from connecting the dots from your work as well as others' papers. It's so hard to keep track of ideas from different research papers, but Constella makes it effortless to visualize and link material together. Then let Stella chat use the links to help you write great papers.

Fast Findby Constella

Quickly Find the Needle in the Haystack

Constella