•AI
My Database Was "Correct." It Was Also 296x Too Slow.
I discovered my Postgres database had 89 foreign keys but zero indexes on them—turning millisecond queries into 843ms nightmares and nearly killing my alpha launch.
Blog
492 posts about AI, learning, and building products
•AI
Blank Screens Kill Trust. I Had 31 of Them.
I found 31 blank screens in my SaaS—all because I forgot multi-tenancy isn't just about data access, it's about URL context. Here's how Claude Code helped me fix them all in one night.
•AI
I Built Multi-Tenancy on Day 2. On Day 67, I Rebuilt It
I thought adding org_id to every table meant bulletproof multi-tenancy. Then my security audit revealed agencies were writing to SME tables—not through a bug, but by design.
•AI
I Knew What Agencies Needed—So I Built Multi-Tenancy on Day 2
After 20 years in agencies, I knew multi-tenant architecture couldn't wait—so on Day 2, with just one working AI agent, I tripled my dev complexity to avoid a future rewrite.
•AI
I Asked My AI Strategy Agent to Audit Our Landing Page. Here's What Happened
I fed my own landing page to my AI strategy agent and rebuilt it in 24 hours—conversion messaging transformed by dogfooding the product I'm selling.
•AI
STRAŦUM: The 9-Agent Marketing Application I Built in 75 Days (Solo, While Sick for 10)
I built a 9-agent marketing platform in 75 days that learns from every conversation—tell one agent about your business, and all nine get smarter together.
•AI
The HTTP/HTTPS Debugging Nightmare: A 24-Hour Journey Through Mixed Content Hell
I spent 24 hours debugging why my React app kept making HTTP requests from HTTPS pages—even though my code was converting them. The culprit shocked me.
•AI
4 Weeks in: Building a 10-Agent Marketing Platform While Taking Naps
I built 3 AI marketing agents with multi-tenant architecture in 4 weeks—the same amount I accomplished in a month building my previous product that took 7 months to launch.
•AI
Safer Deployments for Solo Devs: How I Used AI to Ship (a Feature Flag Story)
I almost shipped a major TTS engine swap by just "hoping for the best"—until my AI assistants flagged the risks and helped me build a bulletproof feature flag strategy instead.
•AI
From 3 Minutes to 500ms: The Signup Bug That Made No Sense
I hunted down a 3-minute signup delay that turned out to be Schrödinger's user—existing and not existing at the same time due to database replication lag between writes and reads.
•AI
Your AI Ghostwriter is a Bad Idea. Here's How to Use an AI 'Thought Partner' Instead
I rebuilt my AI tool after watching it confidently spout wrong information about my own expertise—here's the 4-step workflow that puts you in control instead.
•AI
One AI Parameter Change Cost Me $54/Month
I thought my Cloud Run migration was flawless until a single AI parameter—temperature set to 0.7 instead of 0—caused 30% failed API calls and cost me $54/month in wasted tokens.