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Mohammed Kamaluddin
Mohammed Kamaluddin

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How I built a tool that scans 500+ GitHub repos weekly to find startup ideas

Every week I was spending hours manually browsing GitHub
trending, bookmarking interesting repos, and trying to figure
out which ones had real business potential.

It was slow, inconsistent, and I kept missing things.

So, I automated it.

What I Built

GitPulse Weekly is a pipeline that scans 500+ trending GitHub
repositories every week across Python, JavaScript, TypeScript,
Rust, and go.

It looks for three types of opportunities:

🚀 Fast Hits — New repos gaining thousands of stars within
days of launch. Early signal before the market catches on.

🔁 Clustered Themes — When 20+ repos all build around the
same idea independently, that confirms real developer demand.

🛠 Under-Productized Tools — Popular open-source projects
with 10k+ stars but no hosted commercial version. Classic gap.

Example From Last Week

MoneyPrinterTurbo — a tool that generates AI short videos with
one click — had 57,000 GitHub stars with zero hosted version
anywhere.

That's the gap. Someone should build a $29/month SaaS around it.

How It Works Technically

  • GitHub Search API with 3 fetch strategies per language
  • Custom rules engine to detect opportunity patterns
  • Google Gemini AI to enrich ideas with business context
  • Automated markdown report with 9-field top idea breakdown: what to build, who to target, tech stack, competitors, pricing, and where to find first users

What's Next

Currently at 12 subscribers, 2 weekly issues sent, already
getting replies with real feedback from builders.

If you're a solo dev or founder who wants one actionable
startup idea every week — spotted from live GitHub trends
before everyone else sees it — join free here:

👉 https://gitpulse2026.carrd.co

Would love feedback from the dev.to community on what would
make this more useful for you.

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