Tools, ideas & experiments

Things I’m building.

From identifying a need to selecting technology, shaping the experience and directing implementation.

Turning a language-learning problem into an AI prototype: transcription-first model selection, CEFR-based feedback and a simple exam-like practice flow.

Making color guidance easier to compare through persistent profiles and AI-generated images, with product iteration around consistency, latency and error recovery.

A self-initiated website concept exploring responsive navigation, portfolio presentation, motion and ES/EN/FR localization. Original branding by El Catrín.

A time-zone layer that reduces the mental load of coordinating distributed teams and clients inside the calendar they already use.