I Built Kikar — An AI Messaging Platform That Creates Digital Versions of People
For the last few months, I've been working on Kikar, an AI-powered social messaging platform with a simple goal: What if every user could have an AI v…
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Two exploits, one public API key: the day I attacked my own Supabase app
This is a submission for DEV's Summer Bug Smash: Smash Stories powered by Sentry . Every app has its rockstar bug. Mine didn't crash, didn't throw, di…
Coverage Before Creativity: The RAG Gate That Keeps My Blog Pipeline Honest
The first failure I had to eliminate in the blog pipeline was not a bad paragraph. It was a bad evidence set. The system was finding a few nearby chun…
RamenHire, Week 1: What Happens When Strangers Actually Read Your Code
A week ago, I launched RamenHire — a job board only for bootstrapped, profitable startups. This week was less about building new features and more abo…
I made a production ready auth scaffold with Nuxt and Supabase
I have a lot of ideas. The kind of ideas you get at midnight, the ones that seem brilliant, and then I have to implement auth and all traction on a br…
Supabase Shopify Backend: Side-Car Architecture (2026)
For high-volume merchants, relying solely on Shopify metafields to store relational data or custom customer records is an architectural dead end. A de…
Building a trilingual, multi-tenant hotel management SaaS for the Kurdistan Region
A few months ago I shipped tourism.krd — first-party hotel and motel management software built specifically for property owners in the Kurdistan Regio…
How I Built an AI Billing Firewall for OpenRouter and Supabase
AI Aggregator platforms face a common problem: unexpected API costs. A spam attack, bad prompt loop, or runaway agent can generate hundreds of dollars…
How I wired Stripe subscriptions to Supabase in Next.js 15 (the parts tutorials skip)
Every SaaS needs the same foundation: auth, payments, a database, protected routes. I've built this from scratch too many times. This post covers the …
How I Built an AI News Brief with Next.js, Supabase, Vercel, and GPT-4o-mini
Over the past few months, I have been building a small AI news brief called DeepSignal . The idea started from a simple personal frustration: I was re…
Equip: an open-source LMS for Bible schools — bilingual, scripture-aware, 4 weeks of real users
TL;DR. Equip is a free, open-source LMS built for Bible schools and small ministries. MIT-licensed. Bilingual Russian↔English out of the box — the sam…
I asked ChatGPT for free status page tools. It didn't mention mine. Here's the Next.js + Supabase build behind that zero.
Twenty-four hours after I swapped Supabase Auth's default SMTP for Resend, my first real user signed up. I'll call him K. I emailed him three question…