Viewing profile — davidtranjs

this isn't vibe coding. this is vibe rewriting. ~500k lines of code. nobody is reading those diffs line by line. nobody.

About 5 months ago, I started building studyfoc.us, a study space and Pomodoro-style focus dashboard. It now has 10,000 users. Not huge numbers, but I’ve learned a lot from the jou…

Location: Ho Chi Minh City, Vietnam Remote: Yes, open to remote positions Willing to relocate: No Technologies: TypeScript, Node.js, React, React Native, NextJS, Firebase, Supabase…

Yes, I know. There are toooooo many Pomodoro timers out there. But most of them have bad UI, are pricey, or just feel clunky for Gen Z users. So I built https://studyfoc.us — a bea…

Hey HN, I created Vocadaily to make vocabulary learning effortless. Most people struggle with consistency, so Vocadaily uses daily notifications, widgets, and smart exercises to ke…

Hi HN, I’m excited to share FluentPal, an app designed to boost your language skills through daily speaking practice. Speaking regularly is crucial for mastering a new language, an…

It is React Native

Yes, this app still in active development so I am using it daily. I also faced the issue of run out of things to say, so I made a suggestion features, it will analyze the chat mess…

I think they won't pursue legal action for such language learning app. But still posible. That's why I only show the names of AI characters.

In 2023, I tried my luck with four different educational apps, but none of them really made any money. Then, while working on an English learning website, I added a simple feature …

I experience the same as well, they will ask you to give a review at the end. I think this is a smart strategy. Software developers have been doing it for years when they ask users…

Today, I’d like to introduce a language learning tool developed by our team called FluentPal. This app uses AI to help people practice languages more easily. We all know that learn…

SEEKING WORK | REMOTE | Frontend development I specialize in web application and landing page development. I have worked with big business and make beautiful and scalable frontends…

It is a stupid action. We do the code review all the time, but we do review the commits on Github. It is unreasonable to print it on the paper. I believe it is just a marketing tac…

SEEKING WORK | Vietnam GMT+7 | JSLancer.com JSLancer is a fast-growing software development outsourcing agency, with a customer-come-first approach, the firm has become a trusted t…

The touchpad works like magic for me, can't see go back to the window trackpad anymore. I also don't like the mouse, my hand hurts after using it few hours.

Building a product is easy but takes a lot of time, that's why you need some marketing skills and validate your product carefully before put your time into the product. Btw, your s…

I find that I don't need any app. I use Slack everyday so I just direct message to my own Slack. I started by writing a list of tasks that are needed to be done in the day. Importa…

SEEKING WORK | Vietnam GMT+7 | JSLancer.com JSLancer is a fast-growing software development outsourcing company, with a customer-come-first approach, the firm has become a trusted …