haiying fu

🚀 Hi Product Hunt! I'm super excited to introduce EasyMBTI.org — a fast, friendly, and accurate MBTI personality test anyone can take in just 5 minutes. We built EasyMBTI to make personality discovery effortless. Most MBTI tests are long, bloated, and sometimes confusing — so we spent weeks refining our 20-question model to be simple, precise, and insightful. Each result includes: 🧠 A breakdown...

💬 If you’ve ever asked: “How do I bold or italicize text in Discord?” “How do I write code blocks or add a link?” This page is made for you. 🎉 We just launched a dedicated Discord Markdown Guide — a clean, readable, beginner-friendly reference for Discord users and community managers. ✨ What's inside: All supported Markdown syntax in Discord (bold, italic, ~~strike~~, code, etc.) ✅ Clear syntax...

I'm super excited to launch Image Extender — a simple, free AI tool that helps you expand images beyond their original frame, powered by a custom flux-style generative model. We've all been there: great images that just don’t fit a story post, website banner, or presentation layout. Cropping ruins the composition, and cloning feels clumsy. Image Extender fills in the missing edges...

Add line numbers, fix some bugs. I hope it is useful. https://markkit.dev/en

🧠 Why did you build this? We built Markdown Visualizer because most online Markdown tools are either too bloated, too minimal, or lack essential features like exporting and data conversion. As developers and content creators ourselves, we wanted a space where Markdown editing feels fast, clean, and actually helpful. ✨ What's new and unique? Unlike most editors, Markdown Visualizer combines...