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A real place to build — not a feed of strangers

Stop pitching your idea into the void.
Start building it with someone.

Krooko is where founders, creators and dreamers post what they're building — not a highlight reel, not a resume — and meet the person who actually wants to build it with them. No cold DMs into strangers' inboxes. No swiping through profiles that have nothing to do with your idea. Just your card, in front of the people who'd say yes.

Free forever No fees, no catch For members 16+

Everywhere else, you're shouting into a feed.

A LinkedIn post about your idea gets a dozen likes and disappears by lunch. A cold DM to someone impressive reads as a cold DM. A generic networking app has no idea you're looking for a co-founder, not a date or a job — so it shows you neither.

None of it is built for the one thing you actually need: describing what you're building, clearly, to the specific person who'd want to build it with you.

How it actually works

Five steps, not a funnel.

01

Describe what you're building

Not a resume — a real pitch. What it is, what stage it's at, and who you need to make it real. Takes about two minutes to post.

02

Get seen by the right people

Discover surfaces cards by category and skill, not by follower count. Someone looking for exactly what you offer can actually find you.

03

Talk straight from the card

No cold outreach into a stranger's inbox. Message straight from what they posted, share files, keep the whole conversation in one thread.

04

Set real terms upfront

Compensation, equity, time commitment — agreed on with a built-in terms sheet before anyone gets three messages deep and finds out you wanted different things.

05

Build together

Once you've both said yes, the conversation is the beginning, not the whole relationship. That's the part every other platform skips.

What's inside

Everything you need, none of what you don't.

Cards

Your pitch, not your resume — what you're building and who you need, in one place.

The Feed

Ten-second clips of what people are actually building, not what they're selling.

Messages

Direct, file-sharing, no algorithm deciding who gets seen.

Discover

A directory of real apps and products, built by the people you could be talking to.

Community

Bugs, questions and ideas, answered by people who use it too.

Business mode

For companies looking for a partner, not just a hire.

Real proof

Not paid testimonials.

"I built Krooko because I was tired of building alone. Every card someone posts is the thing I wish I'd had — a real shot at finding the right person. This is home."

Alexandros Roussos — Founder of Krooko

"I backed Krooko from day one because I believed in the idea, and in Alex. Watching strangers turn into real partners here never gets old."

Saba Idukashvili — Co-founder & early believer
2 minto post a card
$0free, always
16+community minimum
1card away from your next partner
Who it's for

Not just "technical co-founder wanted."

Technical co-founderBusiness co-founderCreative partnerMarketing partnerDesign partnerInvestorAgency or business partner
Questions

What people actually ask.

Is Krooko actually free?+

Yes — posting a card, messaging, Discover, all of it. No paywall, no premium tier gating the features that matter.

Do I need a following or a portfolio?+

No. A card is about what you're building and what you need, not how many followers you have. That's the whole point.

I don't have a full idea, just skills — is this still for me?+

Yes. Plenty of cards are "I have the skills, looking for the idea" as much as "I have the idea, looking for the skills."

How is this different from LinkedIn or a Discord server?+

Those are built for everything. Krooko is built for one job: describing what you're building and meeting the person who wants to build it with you.

What about companies looking for a partner, not a hire?+

Business mode exists for exactly that — sourcing collaborators and partners, not running a job board.

Is my information private?+

You control what's on your card. Nothing is sold, and Krooko's privacy policy is written in plain language, not legalese, on purpose.

The right person is one card away.

Free, 16+, and built for exactly this. Post what you're building and see who shows up.

Get started — it's free