Life & fun · alternatives · 2026
24 alternatives to Blood moon, a lunar eclipse simulator.
Pluvior is a virtual cloudburster to generate weather effec…
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Blood moon, a lunar eclipse simulator. launched in 2015; newer entries below may have overtaken it.
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2020 · pluvoir.netlify.app · its alternatives →
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I got pretty good at (and very addicted to) the lunar lander game from a few days ago... so I decided to make an autopilot for the lander based on what I felt like was the best strategy! Now I can have perfect landings every time without lifting a finger :D Writing the autopilot code was a lot more fun than I expected! It felt a bit like programming a robot. Source code: https://github.com/szhu/lunar-lander-autopilot Original lander HN post: https://news.ycombinator.com/item?id=35032506
2023 · szhu.github.io · its alternatives →
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🌙 The minimal & fast library for functional user interfaces - kbrsh/moon
2017 · github.com · its alternatives →
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CARROT Weather▲138Redesigned to deliver crazy-powerful and snarky forecasts
2017 · apps.apple.com · its alternatives →
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Tinyclouds▲217An adorable new weather app for iPhone and iPad
2018 · tinyclouds.co · its alternatives →
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Did this a few years ago. Seems apropos. Sources and more here: https://github.com/EngineersNeedArt/Mooncraft2000
Apr 2026 · mooncraft2000.com · its alternatives →
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The first weather forecast app for outdoor photographers
2019 · blackbird.one · its alternatives →
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2023 · briefsky.app · its alternatives →
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Hi HN - My name is Andrew, and I'm a high school student. This is a write-up on StratoSpore, a payload I designed and launched to the stratosphere. The goal was to test if we could estimate physical altitude based on algae fluorescence (using a lightweight ML model trained on the sensor data). The blog post covers the full engineering mess/process, including: - The Hardware: Designing PCBs for the AS7263 spectral sensor and Pi Zero 2 W. -The biological altimeter: How I tried to correlate biological stress (fluorescence) with altitude. - The Communications: A custom lossy compression…
Nov 2025 · radi8.dev · its alternatives →
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Cloudnerd▲69Predict the weather by scanning clouds
2022 · welcome-to-cloudnerd.web.app · its alternatives →
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I was walking around New York last month during some light rain and noticed about half the people had umbrellas open. When the rain picked up a few minutes later, that number jumped closer to 80%. It got me thinking it'd be cool to track this somehow, so I built a website! I am taking a sidewalk livestream, feeding it into a YOLO model for people tracking, then sending a frame of each detected person to Gemini 2.0 Flash, which returns structured JSON about each person's clothing and if they're holding an umbrella. I also had fun making the site look like a TV weather channel. I showed some…
2025 · walzr.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →