
The Quiet Map — the quietest place on Earth right now
Live map showing Earth's quietest locations based on real-time seismic noise data.
theceka · HN
The Quiet Map – Earth's quietest place, measured by seismometers
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Live map showing Earth's quietest locations based on real-time seismic noise data.
theceka · HN
The Quiet Map – Earth's quietest place, measured by seismometers

Remove background noise, hum, echo, and hiss from audio and video files.
nadermx · HN
NoiseRemover.ai – Remove background noise from audio

Share a link to start a video chat with anyone, no sign-up required.
u/abcde12399 · Reddit
I always begged engineers to fix even a typo. Now I've built my own video call app. I come from business and design. I was always the one begging engineers to fix even a typo. Then I found vibecoding and started building things myself!!! TinyRoom is my first real project. You share a link, people click it, you're in a video call. No accounts, no downloads. Up to 8 people (4 for mobile). Basically Zoom without everything annoying about Zoom. I use it for my own community's weekly sessions

All-in-one link-in-bio platform with URL shortening, QR business cards, and booking tools.
@vpicciuolo · X
🚀 HORNO Space Your all-in-one digital hub. 🔗 Link in Bio ✂️ Short Links 💼 QR Business Cards 🌐 Websites 📅 Events 🎥 Live 🤝 Bookings 📊 Analytics Free: #SaaS #BuildInPublic #Startup #WebApps

An interactive meditation exploring solitude, attention, and the freedom of needing less.
@MyCrazyIdeal · X
ChatGPT and I have been talking philosophy and meditation in the new GPT-Live mode. Drawing from memories of those voice conversations, we created ENOUGH together—an interactive meditation built with ChatGPT Sites. Check it out! @chatgptapp #Giveaway

Organize your team's tasks, files, and chat in a single shared workspace.
@foldtaskapp · X

Content workspace that automates production pipelines through conversation with Astrono AI.
@wesselsHQ · X

Organize your notes and collections, ask questions about them, and generate podcasts and study materials.
mistakevin · HN
I've been working on https://notebooker.ai if anyone is interested in giving some feedback. I tried to post a Show HN yesterday with details about how I built it, but was auto-flagged and not sure what rules I broke. Everything that I've built on top of open-notebook, like the plugin system for your own "creators" (aka, podcasts, infographics, etc) is at https://github.com/Notebooker-ai plus a Cloudflare Worker AI deployer to play with different models. Been working on it for about six months.

Explore a walkable virtual lobby featuring AI products, games, a movie theater, and chat spaces.
@TIM_x_AI · X

AI-powered notes app built with Codex and refined with Grok.
@Number1AIFanboy · X
I got to go to bed. More coding tomorrow. I just had a realization that I'm building cool shit, using @grok in an app that I built with Codex and refined with Grok. And now Grok just works on himself. LFG🚀 Drop me a note here: Get the app here (use LAUNCH50):

Share files and folders up to 100GB instantly without signing up.
@Abhishe33854772 · X
Replace Files, Keep the Same Link Upload a file once and share the link Need to update the file later? Simply replace it in and the original link continues to work.

Browse and install Codex themes with workspace previews, or submit your own designs.
@cnyzgkc · X
idoubi @idoubicc 老师执行力拉满! 直接做了一个 CodexThemes 主题站,把创建、分享、查找、安装、启用 Codex 主题的流程闭环! 使用方式:直接复制提示词发给 Codex,就可以让Codex 管理主题。 网站地址: