
CardVault · Your cards. Intelligent.
Track and optimize credit card rewards and benefits with AI insights.
@codew_rhp · X
The full gallery
Tech stack
12 projects

Track and optimize credit card rewards and benefits with AI insights.
@codew_rhp · X

Get free tarot card readings with instant interpretations for love, career, and spiritual guidance.
@Aaron_1337 · X
I built this a year ago, just as a fun experiment, and posted it on my portfolio. It was getting a lot of monthly traffic so I built it as a stand alone app and monetized it. Slowly but surely it’s growing :) Mobile app launches soon too.

Create and share online group cards to collect wishes and gifts for celebrations and life events.
@puttythankeeu · X
online celebration group card to collect wishes in a central place

Get free AI tarot card readings about love, career, or life decisions without signing up.
@TarotapApp · X

Organize shared trips with reservations, deadlines, and payments in multiple currencies.
@Rashad2Hutch · X
A shared trip organizer solo travelers and couples. One place for every reservation, payment deadline, in both your currencies. No more Apple Notes.

Scan grocery receipts to find savings opportunities like price gaps and discounts.
@Qintarisapp · X

A Stripe-based billing service handling hybrid pricing models, entitlements, and team management for SaaS.
@__orderandchaos · X

Improve judgment across parenting, communication, leadership, and finance through swipe-based scenario quizzes.
@ShashankBhutiy4 · X
Duolingo for Soft Skills and career growth

Buy lottery tickets with Sidra SDA cryptocurrency to win prizes.
@AbarikaMohamed · X

Track Pokémon TCG card prices and receive AI-powered market predictions for your collection.
@mylordbugsy · X
I'm working on TCG Forecast, a website for the #PokemonTCG community that will help users know which card in their collection is getting value using advanced AI, all for free! It also has a leaderboard showcasing the position of EVERY Pokémon's worth

Detect at-risk customers in your Stripe data before they churn.
@mustloyaltide · X
everyone’s building with ai right now. i built something that deliberately doesn’t use it, just plain stripe data and some rules. turns out that’s enough to catch a customer before they leave. if you want to see it.

Automatic, private day-counter for tracking tax residency and Schengen visa limits.
@VladClaudes · X
- autopilot for viral short videos (TikTok, YouTube, Instagram) - I use it as one of GTM tools for other products - country stay days counter for visa, tax and residency purposes <3