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⚡ AI Lessons
Dev.to · joe wang
📐 ML Fundamentals
⚡ AI Lesson
7mo ago
Optimizing OCR Performance on Mobile: From 5 Seconds to Under 1 Second
OCR on mobile needs to be fast. Users expect results in under 2 seconds. When I started building...
Dev.to · joe wang
⚡ AI Lesson
7mo ago
Android Foreground Services in 2026: What Changed and How to Adapt
If you're an Android developer working with foreground services, 2026 has brought some significant...
Dev.to · joe wang
📐 ML Fundamentals
⚡ AI Lesson
7mo ago
Why OCR for CJK Languages Is Still a Hard Problem in 2026 — And How I'm Tackling It
If you've ever tried to build an OCR system that handles Chinese, Japanese, or Korean text, you know...
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