Dávid Jécsai

At PlanSmart, I build databases, web applications and API integrations for businesses, and work with a consulting team to find where AI and automation can improve business processes. I’ve contributed to an application-intake workflow and an e-commerce order-processing system, and deliver AI and Microsoft Copilot training at an international electronics manufacturer’s Hungarian site.

I also work as an AI Consultant for a Budapest PR agency, assessing its operations and proposing ways to use AI for data extraction, reporting and internal work. I’m building an operations dashboard and AI-supported analytical reports, with a ranked development plan to follow.

I created Lavox, a macOS application for dictation, meeting recording and searchable AI memory. I implemented hybrid retrieval over transcripts and extracted facts, with links back to source passages, and exposed the memory through MCP tools.

Earlier, I was Chief of Staff at White Whale, where I worked on the business management system, employee training, finance-related tasks and automation. Before that, I supported corporate sales and client communication as an intern at MBH Bank.