Idiograma
Spanish tense and aspect made visible: any sentence becomes an interactive timeline, built on a homegrown linguistic theory.
- Problem
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- The only shared language teachers and students have for talking about language is grammar names, and those names carry zero meaning about when to use the thing.
- Students memorize what they can name and never learn the part that matters.
- Approach
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- A fine-tuned language model returns a structured analysis of every verb, and the browser draws it as an interactive timeline.
- The rendering engine implements a written spec (TimeZones, now at v1.5) with fifteen numbered rulings that work as case law.
- The governing principle is semantics over grammar: morphology is evidence, not criterion.
- Model output is a candidate until I ratify it; a validator enforces the spec in CI with zero errors required.
- An annotation workbench renders every reading as a real diagram before I judge it.
- Outcome
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- Live, mid-renovation, and the model is the weak link.
- The idea landed with a real teacher. The gap is accuracy and polish.
Try it — this is the real thing
Open full ↗Pictured: the renovated app, not yet published. The public site still runs the earlier build; its model is the pre-renovation fine-tune, so some analyses will be wrong. The retrain is the next phase.
Live demo ↗
PythonFlaskJavaScriptD3.jsFine-tuned LLM