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$0 · free

origa

Learn Japanese from what you read, watch, and listen to, in your own language. On-device OCR and speech recognition turn it into FSRS-scheduled cards. Vocabulary, kanji, grammar, 200K+ native sentences, JLPT prep. Offline-first. Rust + Tauri.

by @yurvon-screamo · Autre · Rust · CLI · since Mar 2026

Learn Japanese from what you read, watch, and listen to, in your own language. On-device OCR and speech recognition turn it into FSRS-scheduled cards. Vocabulary, kanji, grammar, 200K+ native sentences, JLPT prep. Offline-first. Rust + Tauri.what took me the longest
158active days
1,455commits
6 molifetime
27 wkbest streak
★ 10GitHub stars

read on September 22, 2026 · 1,455 commits · 2 authors · default branch, bots excluded · how we count

Open the app ↗The repo

The work, day by day

The calendar fills in at the next read, tonight.

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origa ranks #5 among all apps and #2 among command-line tools. Those rankings are pages, refreshed every night.