About

Built by an organ builder, for organ builders

KTESIBIOS is the modern successor to a Turbo Pascal Windows 3.5 application that has been used to design windchests in shops across Europe for nearly three decades.

From legacy to cloud

The original application was authored in Turbo Pascal in the early 1990s and ran on Windows 3.5. KTESIBIOS preserves the same pipe-spacing mathematics that organ builders have trusted for decades, while replacing the desktop binary with a browser-based workspace that any modern shop can share.

Contact

Questions, feedback, or pre-launch interest? Reach out at hello@ktesibios.app