In build
Habitarian
A habit-building app focused on consistency, streaks, XP, and challenge-based motivation.
Streak loopsXP designChallenge motivation
Consistency engine
Independent product studio
Lumian Labs
An independent product studio for calm, useful, and premium digital products.
Lumian Labs is where I design and build independent apps, experiments, and product systems. The goal is not hype. The goal is to create small, thoughtful products that people can actually use.
Studio thesis
Small products can still feel considered, useful, and premium.
Build lens
Each product is treated as a system: loop, signal, habit, decision, or feedback.
Design bar
Calm interfaces, clear incentives, and less noise than typical consumer apps.
Concept system
YDS/YÖKDİL Coach
A skill-aware English exam preparation product for Turkish learners.
Exam skillsQuestion pipelineProgress clarity
Skill-aware learning
Future product
MoodMatch
A future product exploring mood, taste, and emotional discovery.
Mood signalsTaste matchingGentle exploration
Emotional discovery
Game concept
Strata
A minimal strategic game designed around focus, pattern, and decision-making.
Minimal rulesPattern readingFocused decisions
Pattern strategy
Studio Principles
The studio stays small on purpose: focused, calm, and shaped around usefulness.
Calm over noisy
Useful over bloated
Premium over generic
Systems over hype
Real users over vanity metrics