Dennis Surendra

Fractional CTO for AI-built SaaS. I audit apps made with Lovable, Bolt, Cursor, Claude Code, and Replit so they survive real traffic. Ex-Sinch, Rebtel (1M+ users), IdeaBits (50+ products). Building scanfix.ai and tech-cto.com. Stockholm.

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Products

ScanFix.ai
AI code audit for apps built with Lovable, Bolt, Cursor, Claude Code, and Replit. Finds the bugs that kill you in production before real users do. Free beta.
Beta - 2026 - present

Recent activity

We weren’t slow at fixing bugs —we just didn’t understand them

I built a business idea validator. Now I'm scared mine is the bad idea.

Most AI apps don’t fail because of the idea — they fail because of this

I Tested 7 AI Voice Agent Platforms So You Don't Waste $3,000 Finding Out the Hard Way

I Think MCP Will Punish Thin API Wrappers

I built a SaaS boilerplate where the AI does the setup. Every "10-minute launch" claim I've seen was a lie, so I tried a different approach.

Built a curated API marketplace to reduce time wasted on unreliable APIs (feedback welcome)

4 identity questions solo agent stacks keep failing

We rebuilt our AI app builder from scratch. Here's what changed and what we learned.

I built a SaaS boilerplate where the AI does the setup. Every "10-minute launch" claim I've seen was a lie, so I tried a different approach.

We rebuilt our AI app builder from scratch. Here's what changed and what we learned.

4 identity questions solo agent stacks keep failing

I stopped running benchmarks on my agents. Here's what replaced them in a 5-agent shop.

Built a curated API marketplace to reduce time wasted on unreliable APIs (feedback welcome)

We built a free AI CRO tool that audits your landing page in 60 seconds

I found a $7,800/month leak in a founder’s funnel — fixed it in 6 days

Launched my first SaaS - AI programmatic SEO tool

Show IH: I Built an AI Tool That Simulates Any Audience Before You Pitch Them

I run an OpenClaw hosting company. A/B'd vs Hermes as a coding harness- Hermes won

I was losing $2,100 every month. Same reason. Every single time. I had no idea.