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Krypin is a minimalist writing app where your content lives entirely in the URL hash.
No accounts. No databases. No servers storing your data.
Write a note, and the URL becomes the save file. Share the link, and anyone can read it. It's that simple.
Features:
• Endless mode for long-form writing
• Stack mode for bite-sized cards (~3 tweets each)
• Auto-generated memorable stack names ("Crimson-owl")
• Dark mode + ambient soundscapes (river, metro, brown noise)
• Export your library anytime
KrypinPrivate notes without accounts. The URL is your database.
Interactive map showing UFO sightings across Denmark from 1940 to present. Explore historical UFO sightings, witness accounts, and detailed reports.
Denmark’s UFO SightingsExplore 75 Years of Danish UFO Sightings
Jesper Henriksenleft a comment
Denmark UFO Sightings Map This project displays an interactive map of UFO sightings in Denmark. Users can explore sightings, search for locations, and view detailed information about each reported incident. Features Interactive map showing UFO sighting locations Clustering of nearby sightings for better visualization Search functionality to find specific locations Detailed information panel for...
Denmark’s UFO SightingsExplore 75 Years of Danish UFO Sightings
Jesper Henriksenleft a comment
Lunch Shaker Copenhagen 🎲 A simple web app that helps you decide where to eat lunch in Copenhagen. Click the dice to get a random restaurant suggestion! Features Random restaurant suggestions in Copenhagen Filter by location (All/KBH K) Filter by price range ( − $$) Direct links to Google Maps and restaurant websites Restaurant photos and ratings Tech Stack Pure JavaScript HTML5 CSS3 Google...
Lunch Shaker CopenhagenFind lunch in Copenhagen the fun way
Discover your next lunch spot in Copenhagen.
Lunch Shaker CopenhagenFind lunch in Copenhagen the fun way
Jesper Henriksenleft a comment
🚀 Excited to introduce Roleboarder to the Product Hunt community! 🌟 Roleboarder is born from a simple yet profound idea: Life's most significant transitions, like becoming a parent, a leader, or entering a new phase in personal life, are as critical as professional onboarding – yet, we rarely get a guidebook for these monumental changes. 💡 Inspired by Clayton Christensen's "Jobs to Be Done"...
RoleboarderOnboarding for New Roles in Life
Roleboarder is your guide to embracing new life roles. Offering support, actionable information, and vital resources for diverse roles – from parenthood and leadership to being a spouse or piano player
RoleboarderOnboarding for New Roles in Life