Designed for Founders
Every Note
Compounds.
Compass connects your ideas, insights, and relationships in seconds. The voice-first notebook designed for how founders actually think.Compass connects your ideas, insights, and relationships in seconds. The voice-first notebook designed for how founders actually think.
$0 until launch · $9.99/mo locked for life
How it works
Voice in. The rest follows.
Talk through it
Open Compass. Hit record. Think out loud.
Compass structures it
Your voice becomes structured, searchable notes.
Patterns emerge
Compass connects ideas and surfaces what matters.
Ship your thinking
One tap from note to refined public post.
Met Sarah at demo day - she's building something in logistics. Could be a good partner? Need to follow up.
Can't sleep. Thinking about pivot. Current CAC is 3x what we modeled. Maybe go PLG instead of sales-led??
Call with Marcus went well. He mentioned their Series A took 8 months. Said the trick was showing usage metrics not revenue.
Feature request from 3 different users this week - they all want integrations. Is this a pattern or noise?
Burned out. Team is stretched thin. Need to hire but runway is 7mo. Maybe cut scope on v2 instead?
Forgot to send investor update AGAIN. Third month in a row.
Competitor just raised $12M. Do we pivot or double down?
You're circling a pivot
CAC concerns + integration requests both point to PLG. You've questioned go-to-market 4 times in 2 weeks.
Your bottleneck is scope, not headcount
You've mentioned cutting scope twice and hiring three times. Ship fewer features, not more people.
Runway is 7 months
BusinessCurrent CAC is 3x model
MetricsSeries A takes ~8 months
FundraisingSarah
Logistics founder, demo day
Marcus
YC W24, Series A advice
Marcus can intro Sarah
“3 users asked for the same feature this week. Here's how I decided what to build next...”
Drag to compare
"I just speak what I'm thinking. Compass does the rest. Tracks my goals, shares insights I might have missed, and remembers important people on my journey. Kinda like a cofounder who just really wants me to win."

Founding Member
We're choosing 100 founders to build with.
Full access. Every future update, in exchange for helping shape what Compass becomes.
Founding Member
LIMITED$0 until launch · $9.99/mo for life
$19.99/mo 50% off
Limited founding spots remaining
- Think out loud and Compass organizes everything
- Your AI gets sharper with every note
- Weekly reflections that surface what matters
- See what your own mind keeps circling back to
- Every person, every conversation, one living record
- One tap from private thought to public post
We review and invite founders personally.
Frequently Asked Questions
Compass AI is a dedicated founder AI journaling app and note-taking system designed specifically for startup founders. It captures your thoughts in seconds (by typing or speaking), automatically organizes them, detects patterns across your notes over time, and turns your reflections into build-in-public content for X and LinkedIn.
Founders use Compass to capture scattered thoughts throughout their day: product decisions, investor conversations, hiring plans, and competitive moves. The AI automatically organizes each note, then detects patterns across weeks. Instead of manually organizing notes into folders, the system surfaces connections and recurring themes you might miss.
Compass AI is purpose-built for how founders actually think. Unlike general journaling apps, it automatically organizes your notes, detects recurring patterns across your entries over weeks, surfaces insights you would miss, and turns private reflections into shareable build-in-public content. All without manual organization.
Notion and Apple Notes require you to manually organize everything into folders, tags, and databases. Compass does the opposite: you capture a raw thought and AI handles the rest. It organizes your thinking automatically, detects patterns across notes over time, remembers key people and relationships, and generates content from your reflections. It thinks with you, not a blank page you have to structure yourself.
Yes. Compass reads across all your notes and detects recurring themes, concerns, and decisions you might not notice yourself. For example, it might surface that you've questioned your go-to-market strategy four times in two weeks, or that two contacts from different conversations could be introduced to each other. It turns scattered thinking into strategic clarity.
Build-in-public means sharing your startup journey openly (the real decisions, struggles, and lessons) on platforms like X and LinkedIn. Compass makes this effortless by turning your private founder notes into authentic, shareable content. Instead of staring at a blank tweet, your daily reflections become the raw material for posts, threads, and updates that resonate because they are genuinely yours.
Every note is encrypted with AES-256-GCM before it touches our servers. Notes are stored as ciphertext in the database — plaintext never hits disk. OAuth tokens for connected platforms are separately encrypted using HKDF-derived keys. All traffic runs over TLS, and AI processing never retains your content beyond generating the response. We never sell your data or share it with third parties.
Yes. Your notes live locally on your iPhone in SwiftData, protected by iOS's app sandbox and device-level encryption so nothing leaves your phone without your permission. When they sync to our servers they're stored encrypted (AES-256-GCM) so even we can't read them. Export anytime as plain Markdown, the same format that works in Obsidian, Bear, or any text editor and will outlive any app, including ours. We follow the file over app philosophy: your thinking belongs to you, not to our platform.
Every note you don't capture
is a pattern you'll never see.
Join other world-class founders who believe notes should work harder.
$0 until launch. $19.99/mo $9.99/mo locked for life. Price doubles at launch.
Founders from