OBSIDIAN ALTERNATIVE
Obsidian is a brilliant text-first second brain: local markdown you own, backlinks, and a plugin for everything. Storyflow is the visual version. Your notes, images, links, and PDFs live on a truly infinite canvas, connected by where you put them, with AI to expand a thought and boards that turn into plans. Free forever, no credit card.
Free plan, no object cap
No credit card
Works in your browser
Used by creative professionals at:
Artlist
Pixar
Nike
Red Bull
The North Face
Porsche
Pick a board, then let AI fill it in. Every template is a real, editable starting point on the same infinite canvas.

Obsidian earned its devoted following honestly. It is local-first, so your notes are plain markdown files you fully own, on your own disk, with no lock-in. Backlinks and the [[wikilink]] make connecting ideas fast, and the community plugin ecosystem is enormous, so power users can shape it into almost anything. If your second brain is fundamentally a body of text you write, link, and search, Obsidian is one of the best tools ever built for it, and this page is not here to argue otherwise.
The gap it leaves is spatial. Obsidian is text-first: notes are documents in a sidebar, and the famous graph view is a visualization of your links, not a workspace you can think inside. You cannot lay a research topic out as images and cards you arrange by hand, drop a PDF next to the note that cites it, or design the shape of an argument on a canvas. For people who think by moving things around in space, that is the part that never quite clicks.
Storyflow is a visual second brain built for exactly that. Notes, images, links, and PDFs are cards on a truly infinite canvas, and they connect by proximity and layout: what sits together belongs together, and the structure is something you can see and rearrange, not just query. AI reads the board you are on to expand a thought or surface what relates, you can grab frames from YouTube and Vimeo straight onto the canvas, and a board of notes can become a storyboard, an outline, or a plan on the same canvas. It is the second brain for the way you already think in your head.
HOW IT WORKS
Bring the thinking. Lay it out in space, let AI expand it, and shape it into something you can use.
01
Start in the browser with a free account. Nothing to install, no card to enter, just an infinite canvas ready for your first note, reference, or research topic.
02
Add notes as cards, paste links, drop in PDFs and images, and place them where they belong. Related ideas sit together, so the layout itself carries meaning.
03
Ask the AI to go deeper on a thought or lay out a topic from a prompt. It reads the board you have open, so what it adds connects to what is already there rather than arriving generic.
04
Convert a research board into an outline, a storyboard, or a plan on the same canvas, share a view-only link, or export the board as an image or PDF.
Keep the idea of a networked second brain. Trade the text-only sidebar for a canvas you can think inside.

Notes that live in space
In Obsidian the structure lives in links and a graph you look at. Here your notes are cards on an infinite canvas, connected by where you place them, so the shape of your thinking is something you arrange and see at a glance.
See the visual second brain →
AI that reads your board
Point at a note and ask the AI to go deeper, or have it lay out a topic from a prompt. It uses the current board as context, so new cards connect to what you already mapped instead of drifting off-topic.
See the AI second brain →
References beside the note
A text-only note links its sources away. Here a research PDF, an image, or a frame grabbed from YouTube and Vimeo sits on the canvas next to the note it supports, so the evidence lives beside the idea.
See knowledge management →
The board becomes the work
In Obsidian the note is usually the end point. Here a board of notes is step one: ask the AI to turn it into an outline, a storyboard, or a project plan on the same canvas the research lives on.
See mind mapping →Open a canvas and start building your second brain. The free plan has no object cap and no time limit, so your knowledge base can grow without watching a counter.
Unlimited boards on an infinite canvas, no object cap
Basic AI usage to expand notes and surface connections
Attach images, PDFs, video, and links, plus 20 file uploads
Share boards view-only, or invite collaborators free

BUILT FOR VISUAL THINKERS
Lay knowledge out in space, connect it by where it sits, and move from notes to a real plan without changing tools.

Structure you can see and move
Proximity is the connection: Cards that sit together read as related. Instead of maintaining a web of [[wikilinks]], you group and arrange notes in space, and the structure is visible at a glance.
Rearrange as understanding shifts: Drag a note into a new cluster and the map of your thinking updates with a move. Reshaping a topic is a rearrange, not a rewrite of links.
Color and cluster: Recolor cards and pull related notes together so the important themes stand out across a large board, the way a graph view hints at but never lets you touch.

Context from the board you are on
Reads your active board: The AI works from the notes and cards on the board you have open, so what it expands or suggests fits the direction you have already set.
@-mention your sources: Add up to one Blueprint and three documents as context: a reading, a brief, or research the board should build from, so the AI grounds itself in your material.
Re-prompt to refine: Ask for more angles, a tighter summary, or a different lens on a topic. The AI reworks the board while keeping the notes you placed by hand.

More than plain text
Drop in anything: Images, video, GIFs, PDFs, and links sit on the canvas next to the note they support, so a reference is one glance away instead of behind a link.
Frame grabs from video: Pull stills from YouTube and Vimeo straight onto the canvas when a moving reference explains an idea better than a paragraph.
Notes where you need them: Longer thinking lives as documents on the same canvas, so the board stays scannable and the detail is one click away when you want it.

The note is step one, not the deliverable
Turn boards into real work: Ask the AI to convert a board of notes into an outline, a storyboard, or a project plan on the same canvas, with your research carried across.
Share the board: Invite collaborators free, or send a view-only link so anyone can explore the whole board in the browser without an account.
Export as image or PDF: Need the board in a deck or a doc? Export it as a clean image or PDF in one step.
WHO IT IS FOR
People who love the idea of a networked second brain but think better in space than in text.
Lay a topic out as notes, PDFs, and links you arrange by hand, expand the thin areas with AI, and see the whole landscape of an argument on one infinite canvas.
Collect notes, references, and video frames in space, then turn the board that works into an outline or storyboard on the same canvas.
Map a course as connected notes, pin lecture PDFs beside the topics they explain, and expand the parts you are weakest on with AI. Free, with no time limit.
Keep markets, ideas, and research as a visual board you rearrange as things shift, and walk the team through the reasoning with a view-only link.
If Obsidian felt too much like managing documents and links, a canvas where notes live in space and connect by layout may be the second brain that finally fits.
COMPARED
Each tool is strong at something. The question is whether your second brain is text you query or space you think inside.
Recommended
A visual canvas where notes live in space
AI that expands and surfaces from your board
Boards become outlines and plans on the same canvas
A free plan with no object cap
A visual canvas where notes live in space
AI that expands and surfaces from your board
Boards become outlines and plans on the same canvas
A free plan with no object cap
A visual canvas where notes live in space
AI that expands and surfaces from your board
Boards become outlines and plans on the same canvas
A free plan with no object cap
A visual canvas where notes live in space
AI that expands and surfaces from your board
Boards become outlines and plans on the same canvas
A free plan with no object cap
Join early creators getting structured workspaces and AI that remembers their projects
“Storyflow has sped up my workflow by at least 3x, which means more flow state and more projects I can actually ship. It truly changed the way me and my team create.”

Reilin Joey
Director & YouTuber
“One prompt gets me a structured board. But the tactics are my favorite. I run my YouTube scripts through them and my intros and retention got better. It's amazing.”

Justkay
YouTuber & Freelance Filmmaker
“I used to juggle five apps to plan a project. Now I describe what I am making and get boards, lists, and a schedule. All in one place.”

George
@fernwehchronicles
Everything people ask when comparing Storyflow with Obsidian.
It depends on how you think. If you want a text-first, local-first second brain with backlinks and a huge plugin ecosystem, Obsidian is hard to beat. If you think in space and want your notes, images, links, and PDFs laid out on an infinite canvas, connected by layout, with AI to expand and surface, Storyflow is a strong visual alternative.
Drop your notes, links, and files on an infinite canvas, let AI expand and surface, and turn the board into a plan. Free plan, no credit card.