Czech startup ArtMaster has raised a $2.4 million seed round, reported on 20 and 21 October 2026. Factorial Capital led it, with Reflex Capital, Moises, Robert Kyncl, Jaroslav Beck, Nir Zicherman, Grant Davis and Google AI executive Eliska Vorel also taking part.
The money follows the pull of Artie, an app that teaches piano through lessons tailored to each player and feedback that responds to how they play. It has passed 500,000 users, and Dealroom puts about 80% of revenue in the United States. Founders Radim Vysoky and Michal Novak plan to spend on operations and development.
Dealroom's header image for its ArtMaster funding item (not checked for content)
Image: Dealroom News
ArtMaster began as a music school in Prague, moved to online video lessons during Covid, then built Artie. It took a EUR 800,000 pre-seed in March 2025, with early angel money from Kyncl.
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