Hoàng Anh Tuấn

SE & Builder

#85577062 followers 1 following

✨ 3 day streak

About

https://tuanhoang.dev/

Badges

Tastemaker

Gone streaking

Gone streaking 5

Maker History

SitLess — Your back will thank youStand up reminders with webcam AI detection & streaks
FastReply AI for GmailAI replies in your Gmail inbox — one click, done.
Jun 2026
Spin Wheel: Decision RoomReal-time multiplayer spin wheel for group decisions
WhatToBuildFor vibe coders & builders who don't know what to build next
CapnAI - Caption GeneratorAI auto generate captions from your photos with your styles!

🎉

Joined Product HuntMay 24th, 2025

Forums

•

2mo ago

SitLess — Your back will thank you - Stand up reminders with webcam AI detection & streaks

Free Chrome extension that reminds you to stand up. Smart timer, AI webcam detection, streaks, achievements, and 11 languages.

•

2mo ago

FastReply AI for Gmail - AI replies in your Gmail inbox — one click, done.

FastReply AI reads your Gmail thread and writes the perfect reply in seconds — without leaving your inbox. Pick your tone (professional, casual, friendly...), choose your language, hit Generate. The AI streams your reply word by word, live inside Gmail. Free plan: 5 replies/day. Pro: 100 replies/day for $4.99/mo. Works entirely inside Gmail — no copy-pasting, no tab switching.

•

2mo ago

Spin Wheel: Realtime Decision - Real-time multiplayer spin wheel for group decisions

Spin a wheel to make decisions. realtime, 50+ templates, multiplayer rooms, party games & endless customization. Free on iOS and Android.