A bicycle for the mind, now in tandem.

Which idea should you focus on right now?

Founders who start a lot and ship too little. Capture everything, set a North Star, and see what to focus on and drop.

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Free during early access Chrome extension EN, FR, PT

Sound familiar?

You don't lose ideas. You start too many and finish too few.

  • ✕ You have three half-built apps and a Notion graveyard of ideas.
  • ✕ Every new idea feels exciting, until it isn't, and you start the next one.
  • ✕ You can't tell which project is actually worth your time this week.
  • ✕ Your 'someday' pile keeps growing and it weighs on you.
Too many open projects, none shipping

Here's what your week looks like with CaptainTandem

Capture, set your North Star, rank your focus, and ship. Four moves, every week.

1

Save anything, forget nothing

One click from your browser. Articles, videos, PDFs, ideas. CaptainTandem reads and organizes it so you never lose track.

CaptainTandem capturing everything into one place
2

Set your North Star

One sentence on the outcome you're moving toward right now. CaptainTandem suggests the projects most likely to get you there.

CaptainTandem capturing your North Star
3

See your focus ranking

CaptainTandem scores your active projects from real activity and tells you where to focus this week and what to quietly drop.

Weekly rituals keeping you on track
4

Ship with weekly rituals

Short daily and weekly reviews keep your ranking honest and your North Star in view. No more drifting between ideas.

Made for founders, leads, and students

Founders

You spin up ideas faster than you ship them. Set a North Star, see a ranked focus list, and finish what actually matters.

A compass pointing at a North Star
Juggling several workstreams at once

Project leads

Juggling several workstreams and stakeholders. CaptainTandem ranks what's moving so the right thing gets your week.

Research turning into a directed sprint

Students

Captures, goals, and weekly rituals turn a degree into a directed sprint instead of a pile of unread tabs.

What changes

Before

  • 41 tabs open, three half-built apps
  • Every new idea feels urgent
  • Monday starts with a guess
Overwhelmed by too many open projects

With CaptainTandem

  • ✓ One North Star, one ranked focus list
  • ✓ New ideas get captured, not chased
  • ✓ Monday starts with a clear first move
A clear weekly focus ranking

Questions founders ask before joining

Is CaptainTandem free? +

Yes. Early access is free while we onboard founders in small batches. We'll be upfront about pricing before anything ever costs you a cent.

What does the browser extension actually see? +

Only the page you explicitly click 'capture' on. It never runs in the background or reads your browsing history.

How is this different from a to-do list? +

To-do lists don't tell you what to drop. CaptainTandem ranks your active projects against your North Star every week, so you know what to focus on and what to quietly let go.

Is my data used to train AI models? +

No. Your captures are sent to AI providers only to process your request, not to train their public models, under our current agreements.

Do you support languages other than English? +

Yes. CaptainTandem is available in English, French, and Portuguese today, with more on the way.

Tandy, your CaptainTandem co-pilot

What if next week you knew exactly what to ship?

Join the founders who stopped hopping between ideas and started finishing.

Create free account

Free during early access. No credit card, no spam.