Powering Astronomy through Open Source
Building open software on open standards for astronomers.
Seamless ASTRONOMY
The Goal of OpenAstro
Open Standards
Built on ASCOM Alpaca API for controlling all your gear, with every driver being ASCOM ConformU-certified!
Unlock Your Hardware's Full Potential
Unlock and customize devices like the ASIAIR, iMate, and StellarVita or a Raspberry Pi to take full control of your imaging setup.
Cross-Platform Freedom
Run your setup on Linux, macOS, or Windows — your choice, your workflow.
Community-Driven Development
Built with input from astronomers and developers who use these tools under real skies.
Works With the Gear You Already Have
Growing support for cameras, filter wheels, focusers, mounts, and other essential astrophotography equipment.
Free and Open Source, Always
No subscriptions, no paywalls. Just powerful tools available to every astronomer.