Build Sprint by KLJr
A free 7-day build sprint for indie founders.
Build Sprint by KLJr launched on July 30, 2026 with 7 votes, #2,664 of 24,623 launches that month and more than 90% of that year's launches.
What it does
Build Sprint by KLJr is a free, 7-day build challenge for indie founders who want to stop planning and start shipping. Instead of endless courses or accountability groups, participants commit to building one product for seven consecutive days, share daily progress, and finish with a live Demo Day. Every accepted founder receives a toolkit including ShipSafe, ShipStreak, prompt packs, templates, community support, and practical guidance designed to remove friction and help them ship.
Free 7-day build sprint for indie founders. Cap 10. 2026-08-03 to 2026-08-09 (Europe/Dublin). Day 0 setup 2026-08-02. Demo Day on 2026-08-09. Daily check-ins.
A 7-day build sprint for indie founders who need a deadline. Daily check-ins. Demo Day on Sunday. Seven days, a small group, and a hard finish line. Exit with a real product a stranger can try. Confirmed seats include the toolkit so you spend less time deciding and more time shipping. See what's included → Leave with a real finished product. Not another plan doc. Something a stranger can use. Day 0 is Sunday, 2 Aug 2026 (setup, required). Build Mon 3 Aug–Sat 8 Aug. Demo Day is Sunday, 9 Aug 2026. All dates Europe/Dublin. Small group. Real builders. If you only want free software and will not ship, skip this. Yes. Build Sprint #1 is free. Confirmed seats also get the participant toolkit…from kljr.website
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