Yuan Du

Hey Product Hunters! 👋 I’m thrilled to introduce Marcalyst, a tool designed to give traders and investors an edge by delivering AI-powered insights faster than ever before. 💡 Why this matters: Speed wins : In trading, timing is everything. Our AI monitors top financial news sites 24/7 and sends you alerts the moment something big happens. Smarter filtering : Not all news moves markets. Our AI...

Even with all the advanced spelling and grammar checking features in chrome, docs, etc, I still often find myself tabbing over to chatgpt to correct my sentences, which is distracting and takes up time. This simple desktop AI assistant allows you to correct your sentences by pressing a hotkey. I hope this will save time for writers, marketers, support agents, or just anyone who types a lot!

I don't like how the chrome extension automatically summarizes the webpage upon opening it. It consumes free credits for no reason. There should be a button or setting that let me control what I want to summarize. Sometimes I just want to save the webpage.

Directories, especially for SaaS, can be a great source of traffic. People submit to and visit directories to boost visibility and check out interesting startups. With that, directory websites like Betalist are born, and they get a decent amount of traffic and money. Soon, there are too many of such directory websites to keep track of. So, people started collecting quality directories and...

The other day I needed to write a guest post, and I did it in WordPress so I can easily use free SEO plugins. But the client wanted an offline version of the document. To my surprise, there's no free and easy way to download a wordpress blog post. I ended up manually copy pasting the text onto a word document, but with my python web scraping knowledge, I had my idea of blog to doc. With some...

I made this tool because I was tired of manually inputting long equations into calculators that doesn't work when an equation is pasted in. It's usually because they have some formatting in place. For example, after you type ^ (the exponent key), you'll need to press right arrow to get out of that scope. MathInput analyzes the given math equation and presses right arrow accordingly, so all...

When I'm working on a big project, it usually involves lots of open tabs, directories, programs, and files. I don't like to keep my computer on 24/7, and sometimes computers have to shutdown due to various reasons. It's annoying to manually reopen all those tabs and files (the workspace) again. So, I made this simple workspace manager program from windows desktop where once you have added the...

When I'm programming in a text editor, I've always loved the autocompletion feature of certain punctuations like parentheses. I decided to create a browser extension that expands the reach of that feature! I hope my extension will make your typing just a bit easier. Please reach out with any issues or comments!