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Reading & writing · Product exploration

Koda

Turning first-hand use of a reading and writing tool into specific product requirements.

My role

Product direction, prototype use and feedback

Status

Personal prototype

Period

2026

KODAReading & writing, together.
Read→Question→Write
Reading & writing prototype

The question

How can a reading and writing tool help people find and check material while keeping their own judgement and expression central? Koda is my ongoing exploration of that question.

Using the prototype

I used the prototype and wrote down problems with unclear controls, tutor navigation and export behaviour. These observations became concrete requests: open the tutor beside the writing, group related tools and reduce unnecessary explanation.

From feedback to changes

I set priorities and reviewed the experience while AI supported implementation. A local version introduced a side tutor, source-checking tools and export features. The useful work was turning a general feeling of friction into a specific change that could be tried.

Where it stands

Koda remains a personal prototype. The next step is to examine how well the reading-to-writing workflow works over repeated use and with other people. Learning outcomes and the proposed hardware extension are still questions to investigate.