Build your launch crew here, then launch anywhere.
No more scrambling for support on launch day.
We won our YC vs Indie launch battle and learned that true reach isn't the size of your following. It's a crew that shows up for each other.
How it works
Trade honest feedback with other founders. The ones you vibe with become your launch crew.
When you launch, hit one button.
Your whole crew gets the word – and exactly how you want them to show up.
Your whole crew gets the word – and exactly how you want them to show up.
Demo
Design–7.5
Copy–6.5
Positioning–7.0
Conversion–5.0
"The drone shots are stunning, but I couldn't tell what you actually sell until halfway down. I would lead with the one-line offer then show the reel..."
Sarah – building a booking tool for barbers · 2h ago
Mobilize when ready
The best launch support isn't bought or begged the week before.
It's earned by showing up for other founders first.
Kaijubeam turns that into an asset you own. Every founder you help makes your network stronger. When it's your turn, you mobilize it with one click.
Feedback
Likes
Bonus
4
4
5
9
3
1
7
6
3
2
2
10
8
2
4
Judges
Every month, judges can pick one project they believe deserves to win. The winning pick gets a dedicated spotlight on X and a sponsored slot for the month.
Jon C. Phillips
joncphillips.comBuilt his newsletter to 100K+ subscribers before selling. Now running 13 products with more on the way. With 20+ years in the game, Jon knows what converts and what doesn't.
Mike Cann
mikecann.blogMike Cann is a lifelong builder, tinkerer and entrepreneur who has built and worked at numerous startups over the years. He now works at Convex as a DevX guy building lots of cool things for the Convex Youtube Channel.
Alex Turovski
indietools.app16+ years in tech, mostly as a co-founder rather than an employee. Built two InsureTech SaaS companies (one exit, one still running). I've done product architecture, DB design, team leadership, client demos, you name it. Husband and dad to a beautiful daughter.
Jacob Cass
justcreative.comBrand designer and strategist with 20+ years of experience. Worked with Disney, Nintendo, and Jerry Seinfeld. Founded JUST Creative, which has drawn 77M+ visits globally. TEDx speaker, co-host of a top branding podcast, and founder of the Brand Builders Alliance.
Tom Turcotte
xgrowthengine.comMentored devs for 5+ years. Now building X Growth Engine full-time to fix my own social media struggle: authentic growth without endless scrolling.
Yusuke
landingboost.appFounder of LandingBoost. Reviewed 1,500+ unique landing pages to see what kills conversions in the first five seconds.
SWE 9+ years turned growth lead. Running Spawnbeam, an experimentation lab for founders centered on growth and distribution. Last experiment was a public launch battle against a YC-backed company.
Permission to breathe fire
Earlier this year we challenged a Y Combinator startup to a launch battle. Two weeks, no mercy. We won.
We learned two things. Genuine feedback builds real relationships. And the founders who show up for each other are the ones who win.
Kaijubeam makes that repeatable.
Gilgami © 2025. All rights reserved.