There might be something interesting around AI helping gyms keep people accountable because everyone quits after January.
A personal search engine for thoughts
Never lose a thought again.
That startup idea you had.
Speak or type anything. Find it later, even when you can’t remember exactly what you said.
Coming soon to iPhone
Search your thoughts naturally. Unlost Brain finds the original thought you saved.
Intentional memory. Private by default.
Thoughts in the wild
Your thoughts weren’t meant to become notes.
Ideas don’t arrive with titles, folders, tags, and perfect wording.
They arrive while you’re walking, working, talking, or about to fall asleep.
Unlost Brain lets you capture them exactly like that.
Need to remember what Sam said about mornings.
There might be a business in unused restaurant kitchens.
Someone recommended a startup book to me…
Why have I been spending so much lately?
Just capture it.We’ll make it findable.
The whole idea
Capture. Forget. Recall.
Capture
Say it before it disappears.
AI could help gyms keep members accountable because everyone quits after January.
No title. No folder. No tags. Just save.
Forget
Go live your life.
AI could help gyms keep members accountable because everyone quits after January.
Days turn into weeks.
Weeks turn into months.
You don’t have to remember where you saved it.
Recall
Describe what you remember.
What was that fitness startup idea I had?
AI could help gyms keep members accountable because everyone quits after January.
January 18There it is.
Recall naturally
Search the way you remember.
You shouldn’t need to remember the exact sentence you wrote six months ago.
Describe whatever you still remember. Unlost Brain handles the rest.
Describe what you remember. Unlost Brain retrieves the original saved thought.
You remember the idea. Unlost Brain remembers the words.
Less organizing. More remembering.
No folders.No tags.No notebooks.No perfect wording.
Just thoughts.
Most tools ask you to decide where something belongs before you’ve even finished thinking it.
Unlost Brain handles the structure quietly so you don’t have to.
Your jobCapture the thought.
Our jobMake it findable later.
Source of truth
Your thought stays yours.
AI can understand your thought.
It doesn’t get to rewrite it.
“Maybe there’s something around AI + gyms because people always quit after January…”
The original is always
the source of truth.
the source of truth.
Interpretation can improve.
Your original thought doesn’t change.
Intentional memory
You decide
what your AI
remembers.
Unlost Brain isn’t designed to watch everything you do.
It remembers what you intentionally choose to save.
Outside memory
Only what you choose
Intentional memory
UUnlost Brain
Nothing enters automatically.
Need to remember what Sam said about mornings.
CaptureSavedPrivate by default.
Intentional by design.
Intentional by design.
Nothing becomes part of your Unlost Brain unless you choose to capture it.
There might be something interesting around…
Thoughts disappear.
Yours don’t have to.
Unlost Brain
Never lose a thought again.