Hi Product Hunt! I'm Alisa, a practising astrologer and a product developer in Barcelona.

I built AstroProcessor because the tools I used every day were either accurate and dated, or modern and shallow. I wanted professional chart math in a fast, clean web app.

What it does:

Natal, horary and astrocartography charts, computed with the Swiss Ephemeris on NASA JPL planetary data
Traditional horary the way Lilly describes it: Regiomontanus houses, essential dignities, receptions, translation of light, the void-of-course Moon
Your own method: house system, orbs and objects
Forecasts: transits, directions, progressions, solar and lunar returns
An AI-assisted chat that reads the chart on screen with you: the engine computes, the AI explains
A connector (MCP), so AI apps such as Claude and ChatGPT can read your chart from your account

The natal, horary and astrocartography pages and Sky now open without an account.

I'd love your feedback, especially from astrologers: what would make it part of your daily practice?