Software I’ve built, from open-source tools to companies I started:

• TamedTable – an open-source AI ETL tool you drive with natural language. Bring your own API key, run transformations entirely client-side. Developed in 2026.
   
• TestDome – online programming and interview assessment platform for hiring, co-founded in 2014 (with Mario Zivic).
   
• GemBox Software – .NET libraries for reading, writing, and converting Word, Excel, PDF, PowerPoint, and email files, used by developers at 11,000+ companies worldwide (founded in 2005).