Oleg Chetrean
Founder, CEO and CTO
Founder, CEO and CTO. Leads the company and the technical side of the aichat.md and Kallina products. Speaker at Moldova Digital Summit 2026.
Team
Who builds aichat.md and Kallina.
MEGA PROMOTING is a small team from Chișinău. Below are the people responsible for the products, with each one's role and the public appearances you can check.
MEGA PROMOTING S.R.L. is an AI agent developer from Chișinău, Republic of Moldova: chatbots on the aichat.md platform, Kallina voice agents, and applications and automations built around each business's processes.
The people
Each profile lists the public appearances, with a link to the source or a note that the source is a badge we keep.
Lilia Chetrean
COO and product manager
COO and product manager. Responsible for product and operations at aichat.md and Kallina. Speaker at Business Innovation Summit 2025 and Moldova Digital Summit 2026.
The team on a project
Development, design, integration and review roles are set according to the field of the work. The contact person and the responsibilities are agreed at the start.
What can be checked about us
Awards, press coverage and events have their own pages, with the source of every claim.
What would you want to work better?
Tell us about your process. Together we decide what is worth building, what we can connect, and how we check the result.