BluCay Data: Realistic synthetic test data for developers, on demand

Hey Everyone! I've spent the last 20+ years working in IT, mostly around structured data, systems, and process documentation. Along the way I kept running into the same small but annoying problem across different projects: needing realistic test data for a new feature, a demo, or a QA environment, and either burning an hour writing fake records by hand or being tempted to just use real customer data where I really shouldn't. So I built BluCay Data, a service that generates clean, realistic synthetic datasets matched to your exact schema. You send me your field names (or just describe what you're testing), and I generate data with logical, internally consistent relationships, valid date ranges, sensible pricing tiers, whatever makes it actually useful rather than just random noise. Delivered as CSV, JSON, or Excel. This started as something I built for myself, then realized other developers and QA teams probably run into the exact same problem. Still early and building out my first reviews, so genuinely curious what this community thinks, and happy to answer any questions about the approach or generate a quick sample if you want to see the output firsthand. Thanks for checking it out!