Konstanty Litwinow Jr

Konstanty Litwinow Jr

Security-first builder.
#922143029 followers0 following
✨ 3 day streak
#7,864Last month
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#25,864Last year
14 KP
>10,000All time
29 KP

About

Hi, I'm Konstanty. I'm an MSc Cyber Security student and indie builder focused on creating secure SaaS and AI products. I build in public, document the process daily, and share everything I learn - from product ideas and architecture decisions to launches and mistakes. Current projects include: • Build Sprint - a free 7-day sprint for indie founders • ShipSafe - a production-grade Next.js boilerplate • ShipStreak - build consistency for makers • MakerWall - discover and showcase indie startups Always happy to connect with builders who enjoy shipping.

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Maker History

Forums

•

1d ago

ShipStreak - Don't Break Your Streak.

ShipStreak v2: the daily shipping loop, tightened. Drop 1–3 bullets → tone polish (optional) → copy a post → paste to X, Threads, LinkedIn. ~30 seconds. We never auto-post. What's new / clearer this round: • Free 7-day streak, public calendar, no card • One grace day per streak. Pause up to 7 days on purpose • Failed streaks stay in the graveyard on your profile • Pro: up to 3 streaks, custom durations, tones, custom domain Built for indie builders who want a public habit, not a private journal.
•

1mo ago

ActivityProof - Prove you're still shipping. On your site.

Your feed shows the grind. Your product site still looks frozen. ActivityProof is a live shipping-status badge for indie product sites. Connect GitHub, preview the SVG free, pay once to go live, paste one embed. Visitors see real shipping posture: actively maintained, days since update, or live since a date. Honest when you slow down. Unlike Shields (README-first) or portfolio pages, this sits on your product URL where buyers land. One-time payment. No subscription.
Build Sprint by KLJrp/build-sprint-by-kljr•

2mo ago

Would you join a 7-day build sprint?

I'm running a small experiment called Build Sprint.

The idea is simple:

  • 10 founders

  • 7 days

  • Ship one real product

  • Demo Day at the end

No courses. No "growth hacks." Just building alongside other founders with daily check-ins and accountability.

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