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SELECTED WORK

AI OCR Translator

A Chrome extension that captures, recognizes, and translates any on-screen region, with a Vision LLM and an offline fallback.

ReactTypeScriptWXTChrome ExtensionVision LLMOpenRouterTesseract.js

What changed

  • Combines OCR and translation in one step across 32 languages.
  • Provides a Tesseract.js offline fallback and environment-specific release artifacts.

One-step translation

The Manifest V3 extension lets users select an on-screen region and translate its text in one step. It is built with React, TypeScript, and WXT.

Online and offline paths

Images can be processed by a Vision LLM through OpenRouter. A Tesseract.js offline fallback supports OCR across 32 languages.

Delivery

The open-source project uses an A/B-gated GitHub Actions pipeline to publish Chrome artifacts for each environment.

reading a case studyUTF-8│portfolio.sh