Senior software engineer and published researcher in medical imaging. I build developer tools and product software — TypeScript, React, Python, Go — and lately most of it with Claude Code.
LinkedIn · X · Google Scholar · reviewstage.dev
Building: ReviewStage
AI wrote the PR. You still have to review it. ReviewStage is an open-source pull-request review assistant on Claude Code. It drafts the review from the real diff on your own Claude plan, stages every finding privately, and posts only what you pick — as you, never as a bot. Nothing posts until you click.
npx reviewstageDesktop app for Mac and Linux · your phone pairs by QR code · push notifications · swipe to keep a finding · learns what your team drops · MIT · 70-second demo
Deep learning for chest X-ray analysis and radiology report generation, with the University of Moratuwa. Published as Wimukthi Nimalsiri · 96 citations on Google Scholar.
- Chest X-Ray Report Generation Using Abnormality Guided Vision Language Model — IEEE Access, 2025. D. Edirisinghe, W. Nimalsiri, M. Hennayake, D. Meedeniya, G. Lim. META-CXR: a vision-language model that classifies abnormalities and writes the report.
- Automated Radiology Report Generation Using Transformers — ICARC 2023. W. Nimalsiri, M. Hennayake, K. Rathnayake, T. Ambegoda, D. Meedeniya. MERGIS: segment the X-ray first, then generate the report with a transformer.
- CXLSeg Dataset: Chest X-ray with Lung Segmentation — CyMaEn 2023. W. Nimalsiri, M. Hennayake, K. Rathnayake, T. Ambegoda, D. Meedeniya. 243,324 segmented chest X-rays on PhysioNet · code: CXLSeg.
| Project | What it is |
|---|---|
| ReviewStage | Human-gated PR review on Claude Code: desktop app, phone, team server. |
| CXLSeg | Code for the CXLSeg dataset: lung segmentation, classification, report generation. |
| ChestXpert | Writes radiology reports from chest X-rays: CNN + ViT encoder, transformer decoder, MIMIC-CXR. |
| whispr | A secure chat application over visible light communication. |
| wisdom | Content generation with knowledge retrieval. |
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