Pure Javascript OCR for more than 100 Languages ๐๐๐ฅ
Reliability breakdown
Component scores measured daily from GitHub activity (2026-07-15).
Activity on 5 of 90 tracked days in the last 90 and 0 of 30 in the last 30.
Merged 1 of 5 PRs opened and closed 4 of 4 issues opened over the last 90 tracked days โ PR flow carries 55% of this component, issue flow 45%.
0 releases in the last 180 days, 0 in the last 90 and 0 in the last 30 โ a steady cadence scores highest.
Last push 64 days ago โ freshness decays as pushes age (roughly halves every 83 days without a push).
Open-issue load isn't tracked for this repo yet.
Modeled โ lower is better; concentration of commits in few maintainers. Contributors graph
Topics
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tesseract.js is a pure JavaScript OCR library that brings Tesseract text recognition capabilities to browser and Node.js environments. It processes images to extract machine-readable text across many languages and scripts. The project is commonly used in document digitization tools, receipt and form parsing apps, accessibility workflows, and client-side scanning utilities.
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