
Cash or Installments? – The Story Behind PeşinTaksit
Why I built PeşinTaksit after a checkout choice exposed the gap between payment labels and the decision they represent.
Operations are shaped by processes, handoffs, decisions, and the information people can reach. I write about finding unnecessary friction in that system, deciding what deserves redesign, and measuring whether the change helped.

Why I built PeşinTaksit after a checkout choice exposed the gap between payment labels and the decision they represent.

A year of running VaniBot taught us why healthcare chatbots depend on human handoff, internal APIs, multichannel integration, and continuous ownership.

How we replaced manual routing for roughly 100,000 yearly leads with a real-time medical tourism system built around language, country, shift, and capacity rules.

I planned RankExtension to make Search Console easier to work with. I did not launch it, but the need behind it is still part of how I work.

How I built camiler.org with Diyanet data, Google Maps, OpenAI, Fastify, and Nuxt, and why the automated SEO experiment became a human review workflow.