Building in public

A product & growth
lab that ships.

Revgineer is where products get built and lessons get shared. AI tools, consumer apps, growth frameworks — from idea to production.

LinkedIn GitHub X

Lior Meshullam

Head of Product · Builder

Projects

SiftHQ

AI-powered recruiting operations platform

ReactSupabaseAI

Revnut

Community-driven car database with social voting

Next.jsSupabaseCF Workers

Nib

Espresso dosing companion app

Web Audio APIPWA

Signew

Mobile-first digital waiver signing platform

CF PagesSupabase

Latest

How I Ran an AI Hackathon That Actually Shipped Production Code

Teams built live products in 3 half-days. Several got adopted into the CMS. Here's the format that made it work.

ProductFeb 2026

The CRO Framework I've Used at Every Company Since 2015

It's not about A/B testing buttons. It's about building a system that compounds small wins into real revenue growth.

BuildingFeb 2026

Shipping 4 Side Projects While Leading a Product Team

The stack, the workflow, and the mental model that makes it possible to build at night without burning out.

About Revgineer

Built by Lior Meshullam — Head of Product by day, serial builder by night. Over a decade of scaling products, teams, and revenue across consumer platforms, affiliate businesses, and marketing tech. Revgineer is the lab where it all comes together.

More about Lior →