All projects

Digital loyalty and coupon platform — businesses issue Apple and Google Wallet passes in minutes, customers save them without installing an app, and staff redeem with a companion scanner app. Live at quponly.com.

B2B SaaS that watches Reddit and Hacker News for people describing the exact problem your product solves, scores each post with AI, and drafts an honest reply for you to review before it ever goes out. Live at getrive.app.

Car leasing and subscription marketplace — live inventory, lease-term pricing, KYC-backed checkout and a protected customer dashboard for managing a subscription end to end. Live at leasetown.hu.

Weekly, plain-English security and business-logic audits for solo founders who shipped fast with an AI coding tool — scans the codebase, flags real risk in auth, payments and customer data, and hands back a fix-ready prompt.

Audits a codebase for gaps between what a SaaS advertises in its pricing tiers and what's actually enforced in code, then proposes the missing checks and provisions the matching Stripe catalog.

Full commerce and community platform for an online roleplay server — Payload-driven shop and billing, Discord-gated accounts, role-based staff applications, and scheduled invoicing through Hungarian e-invoicing and OTP SimplePay. No longer running.

Delivered brand site for a software development and UX/UI consulting studio — a minimal, animated single-page presence built to make one impression well. Live at veritavc.com.

Own product — split shared subscriptions and bills with friends and family, invite by link, and settle up without spreadsheet diplomacy. Not yet live.