Reef - Excel Builder

What it does

Reef lets you turn a simple chat into a complete financial model instantly. Describe your business or analysis needs and download a well-formatted Excel file with formulas for projections, forecasts, and ROI. No templates. No manual work. Just chat → Excel.

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  Logica2021 · logica.cloud · ▲139

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  I spent 6 years building a ridiculous wooden pixel display▲1,145

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  AI · 2025 · github.com

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  I was curious about spherical helix, ended up making this visualization▲865

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  Dev tools · 2025 · sky.dlazaro.ca