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🚀 We Just Launched HelloTriangle — Python-Powered 3D Modeling in the Browser!

Hey IndieHackers!

After months of building, refining, and testing — HelloTriangle is officially live!
👉 https://www.hellotriangle.io

If you’ve ever needed to create or analyze 3D models, you probably know the pain:

  • Expensive, complex CAD software that’s overkill for your needs

  • Open-source tools that require deep expertise and tricky installations

  • And when you finally want to share your work… you end up with 2D screenshots that lose all the 3D insight 😅

Why we built HelloTriangle

I’ve been working with 3D models for over 15 years and noticed how many people struggle with tasks that should be simple. So we set out to make advanced 3D modeling more accessible.

With HelloTriangle, you can:
✅ Create, edit, and analyze mesh-based 3D models using simple Python scripts
✅ Work directly in your browser — no installations needed
✅ Visualize and share your 3D work instantly via a link

What’s next

We’re super excited to finally open the doors and start gathering feedback from real users. If you’d like to play with it, create an account at hellotriangle.io — and let us know what you think!

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HelloTriangle
  1. 1

    Great logo.

    Do people use the tool for 3D world creation - making characters and maps for stories or games?

    1. 1

      Thanks. The product is more oriented towards engineers and researchers, but you can also use it to make more artistic 3D creations.