Chetan Jariwala

Chetan Jariwala

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Rahaf Mostafa

3d ago

Designing for 2026: Why calculators don't have to be boring anymore 🚀

Hi Product Hunt community!

I m Todoroki, and I ve spent the last few weeks obsessing over a simple question: Why do most utility apps still look like they belong in 2010?

Tomorrow, I m launching the Todoroki Calculator 2026. My goal wasn t just to build a tool that adds numbers, but to create a Glassmorphism masterpiece that feels fast, modern, and inspiring to use.

This is just the first step in my journey to build The Master Hub (a suite of 100+ modern tools), but I wanted to start by reinventing the most basic tool we use every day.

I d love to hear from you:

  • Do you care about the UI of your daily tools?

  • What s one "boring" app you wish had a futuristic redesign?

Can t wait to share the full launch with you all tomorrow! Hi Product Hunt community!

I m Todoroki, and I ve spent the last few weeks obsessing over a simple question: Why do most utility apps still look like they belong in 2010?

Tomorrow, I m launching the Todoroki Calculator 2026. My goal wasn t just to build a tool that adds numbers, but to create a Glassmorphism masterpiece that feels fast, modern, and inspiring to use.

This is just the first step in my journey to build The Master Hub (a suite of 100+ modern tools), but I wanted to start by reinventing the most basic tool we use every day.

I d love to hear from you:

  • Do you care about the UI of your daily tools?

  • What s one "boring" app you wish had a futuristic redesign?

Can t wait to share the full launch with you all tomorrow!

The Product Hunt leaderboard is lying to you today.

If you just glance at the homepage today, you d think the biggest innovation in tech is a "Year in Code" wrapper.

  • At #3: GitHub Wrapped. (Vanity metrics).

  • At #1: A generalist workflow tool.

But sitting quietly at #5 is arguably the most significant architectural shift in AI coding we've seen this year.

I ve been digging into the "Launch" list, and Dropstone is the only tool that isn't optimizing for "Velocity" (Speed). They are optimizing for Physics.

How to escape when vibe coding goes wrong

  • Keep all possibilities open Don't trust AI guessing. Make it verify with actual server, DB, API calls

  • Read the functions your function calls Don't guess, actually trace the logic. Timing conflicts between functions cause one to get skipped

  • Search everywhere that function is used It's being called somewhere you didn't expect

Fixed a screen freeze bug that wouldn't go away for days using this method. The culprit was insufficient function call intervals + fit function not executing.https://www.solhun.com/changelog

Sharing the actual prompt in the comments.

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