@gabeciii · X

u/Jonathanproductions · Reddit

We built a tool that automatically edits car videos to phonk beats... here's what it makes We've been building MACHCUT for the past few months. Drop in raw car footage and a phonk track and it produces a beat-synchronized vertical edit automatically. Python engine, not generative AI. Your real footage, automated cutting. The engine runs on A100 GPUs, uses YOLO to pick the best clips from your footage, locks cuts to the beat drop, and outputs vertical 1080p or 4K in about 6 min

@tentaco_cc · X

Hey! I built 🐙 It’s a privacy-first web space packed with over 450+ free micro-tools for tech, design, marketing, and PDFs. The best part? Everything runs 100% locally in your browser. No registration, no ads. Let's connect! 🛠️

zhuawadao · V2EX

做了一个*鸟鸣*主题的白噪音网站：可以模拟自然环境、还有猜鸟游戏 大家好，最近做了一个小网站：**Bird Song 鸟鸣** 地址： https://bird-song.org 它主要是一个鸟鸣主题的+自然背景音网站，适合当作专注、放松、助眠时的背景声音。 目前有几个功能： - 鸟鸣混音器：选择不同鸟类，调节音量，生成自己的自然声景 - 自然背景音：可以混入森林、小雨、海浪、春风等环境音 - 鸟类库：可以按物种浏览鸟鸣和相关介绍 - 猜鸟游戏：听声音猜是哪种鸟 我做这个网站的初衷是，平时工作或者休息时会听白噪音，但很多白噪音网站比较机械，我也没找到可以自选鸟类的白噪音网站，自己就来搞了一个，嘿嘿 截图：  ![混音器截图]( https://assets.bird-song.org/images/screenshots/2026-07-12/mixer-zh.png

@RoyalSalins · X

⚡ Just shipped a tiny utility: ** Need a username? ✅ Free ✅ No sign-up ✅ Instant generation ✅ Unlimited unique username ideas Perfect for social media, gaming, developer accounts, and more. #buildinpublic #indiehackers

@zubidavies · X

@WackyCrocoGator · X

This one doesn’t require any signup or payment. Just load and multiple device by opening the site on them and connect them for an easy way to drop text and file to each other.