Eterna Clarity's Custom Systems service builds or changes the software, workflows, integrations, internal tools, websites and customer experiences a business actually needs. Every engagement is quote-based: we agree scope and price upfront. We start with the problem, not a preferred technology, and use software, automation, data and AI only where they improve the result. Based in Calgary, founded by Jesse Gamble and launched August 13, 2026. We also build our own product, Xyterna (live October 4, 2026; CAD 149/year): take a photo, upload a file, and move on. Adaptive Business Tune-Up gets business files organized and examines operations in eight areas, delivering practical findings as a private report.