We develop software systems resilient to time

Our goal is to build software systems with an evolution strategy that overcome the technological future.

Who We Are

We develop software resilient to time

We are a software company specialized in high-quality development of software systems that are resilient to time. Our goal is to build software systems with an evolution strategy in mind, so that one can concentrate on the business logic without worrying about the technological future. We develop both our own products and products for clients.


What we do best


Our focus and main area of expertise is future-proofing software systems. We can consult you about best practices and proven techniques around building future-ready software systems.

Software development

We develop complete custom software products for clients or support existing teams in their projects.

Architecture assessment

We can assess your existing software system in terms of readiness for the future, create an extensive list of recommendations and support and guide you through its improvement.


Our hard-working team

Andrey Tsarev

Co-founder and full stack developer

Does all kinds of magic with technology. Loves clean code, properly separated domain logic and TypeScript.

Martin Tsarev

Co-founder and business development

Takes care of the business stuff. Interested in the art of developing future-proof systems and software.


Get in touch with us

Call us

+359 8 77 88 65 44


Sofia, Bulgaria