Handwriting that bites backscribbles
Vision pass on Claude Sonnet 4.6 reads the whole sheet in one tool call — patient, prescriber, every drug, every sig — and scores its own confidence per field.
Drop a handwritten doctor’s script or a printed form. Claude reads each field, scores its own confidence, and flags anything that warrants a second pair of eyes — never a clinical decision, just a starting point.
The model does the reading. The pipeline does the doubting. You do the deciding — we just put a clean monograph in front of you to argue with.
Vision pass on Claude Sonnet 4.6 reads the whole sheet in one tool call — patient, prescriber, every drug, every sig — and scores its own confidence per field.
Each field carries a confidence number. The interface foregrounds doubt instead of hiding it — low-confidence values are surfaced with the original token visible.
Claude Haiku 4.5 runs concise checks for interactions, dose plausibility, route/form sanity, and contraindications. It flags — it does not prescribe.
One end-to-end pipeline. Five visible stages. Every stage names itself so you know exactly where the model is — and where it might be wrong.
Local preprocessing keeps payloads tight before the image even leaves your machine.
Single vision tool call emits patient, prescriber, every drug, every sig — with per-field confidence.
Three tables — prescriptions, medications, flags. Storage holds the processed image.
Concise clinical checks: interactions, dose plausibility, route/form sanity, contraindications.
Stage events stream back live — the browser draws a progress bar and elapsed-time display.
Position 03 read as “Atorvastat?n”. Suggested correction: Atorvastatin.
Patient on chronic regimen (metformin + statin). Default assumption: continuation, not new start.
In a South African outpatient context, the safe default for an unfamiliar drug on a script is refill or continuation — not a treatment-naïve start. RxReader is tuned to that assumption.
Read up to ten scripts a month. Personal use, no clinical action.
For the human in the loop. Higher volumes, longer ledger, Opus extract mode.
Multi-prescriber pharmacies and clinics that want one shared ledger.
JPG, PNG, or HEIC. Up to 10 MB. You stay in the loop the entire time — every stage names itself as it runs.