Marek

Marek builds KeptMind's voice pipeline, nudge system, and the infrastructure behind calm reminders.

Marek is co-founder of KeptMind and leads engineering, including the voice pipeline, AI parsing, and the escalating-nudge infrastructure. His work focuses on the technical edges where ADHD-aware design diverges from generic productivity tooling — capture latency under twelve seconds from the lock screen, AI parsing accuracy on disfluent speech, and reminder escalation that earns attention without spamming for it.

He writes about the engineering side of ADHD productivity: why typical task apps lose ADHD users at the moment of capture, what speech-to-text accuracy actually needs to be for daily reliance, and how to build reminder systems that respect users rather than train them to ignore notifications. The pieces are technical but oriented toward what the technology lets ADHD adults actually do, not the technology in isolation.

Before KeptMind, Marek built distributed systems at large-scale consumer products and ran independent engineering consulting on speech and audio infrastructure. He brings the same rigour to evaluating ADHD productivity tools: claims have to be testable, performance numbers have to be measured under realistic conditions, and the tool that wins is the one whose worst case is acceptable, not the one whose best case is impressive.