Independent company-level reviews, selected coaching results, LUKUL web/PWA use, and development work clearly labelled before it becomes client evidence.
Trustpilot hosts the external review profile. Dynamic ratings, counts, review text, reviewer names, and review dates remain on Trustpilot and are not reproduced here.
Trustpilot reviews may cover coaching, fitness services, or web platform experiences. Native app-store ratings, if available after release, are separate.
Current public evidence belongs here: selected coaching outcomes in their original context and client use of LUKUL on the web/PWA.
The existing Results gallery presents selected before-and-after coaching outcomes in their original public context. This hub does not add client names, dates, measurements, or outcome guarantees.
LUKUL has been used by clients on the web/PWA since February 2026. Native iOS and Android distribution is being prepared for a later rollout.
Explore LUKULIronSilk is an in-development training application designed with the female menstrual cycle in mind. It may be relevant to boutique wellness and Pilates studios, but it has not yet been deployed with a studio.
Join the IronSilk waitlistFor bespoke studio systems work that is ready to discuss now, use the custom systems path below rather than treating IronSilk as completed client proof.
Lukul Atelier LLC operates Lukul Atelier. Miloš Kulpinski is the company’s formal founder and the product architect behind LUKUL. Ljupka Ljubišević is Personal Training and Coaching Lead and an affiliated collaborator. The coaching practice informs the product and bespoke systems work; independent reviews remain company-level Trustpilot reviews.