Launches
Coming soon
Upcoming launches to watch
Launch archive
Most-loved launches by the community
Launch Guide
Checklists and pro tips for launching
Products
News
Newsletter
The best of Product Hunt, every day
Stories
Tech news, interviews, and tips from makers
Changelog
New Product Hunt features and releases
Forums
Forums
Ask questions, find support, and connect
Streaks
The most active community members
Events
Meet others online and in-person
Advertise
Subscribe
Sign in
Leap Second 2015 makers
Real-time stream of how we are using our extra second today.
•
0 reviews
•
2 followers
Visit website
Follow
Overview
Launches
Forums
Reviews
Team
More
Blog
•
Newsletter
•
Questions
•
Forums
•
Product Categories
•
Apps
•
About
•
FAQ
•
Terms
•
Privacy and Cookies
•
X.com
•
Facebook
•
Instagram
•
LinkedIn
•
YouTube
•
Advertise
© 2025 Product Hunt
The makers behind Leap Second 2015
Here are the founders, developers, designers and product people who worked on Leap Second 2015
Schoneck Shoaf
Co-founder 1 Second Everyday
Leap Second 2015
Follow
Cesar Kuriyama
Founder/Principal, 1 Second Everyday
Leap Second 2015
Follow
