JabRef/jabref
JabRef/jabref has 238,644 source lines of code out of 309,468 total lines across 2,459 files, counted from the main ref at commit a016d0d4e2f4 by the OctoCounts tokei engine on 2026-10-23. The report is cached by commit, tokei version, and analysis options, so recounting the same revision returns exactly these numbers.
As of 2026-10-23 (commit a016d0d4e2f4), JabRef/jabref contains 309,468 total lines: 238,644 code, 29,337 comments, 41,487 blank, across 2,459 files in 21 languages (top: Java 84.7%). Custom configuration (tests excluded, docs excluded, generated excluded). Counted with tokei via OctoCounts.
OctoCounts produced this report by resolving JabRef/jabref to commit a016d0d4e2f4, downloading the repository source archive, and counting every source file with tokei, the open-source line counter written in Rust. The table below breaks the count down by programming language into files, total lines, code lines, comment lines, and blank lines, so the figures can be compared across languages and projects. Results are cached by commit, tokei version, and analysis options, so counting the same revision again reproduces exactly these numbers.
Repository size insights
This is a large codebase by counted code lines. Code represents 77.1% of all lines, comments represent 9.5%, and the repository averages 97 code lines per file. Java accounts for 84.7% of counted code.
| Language | Files | Lines | Code | Comments | Blanks |
|---|---|---|---|---|---|
| Java | 2277 | 263624 | 202129 | 22573 | 38922 |
| JSON | 18 | 20836 | 20836 | 0 | 0 |
| XML | 12 | 8368 | 8203 | 70 | 95 |
| Kotlin | 31 | 2755 | 2097 | 355 | 303 |
| XSL | 8 | 2453 | 1987 | 268 | 198 |
| CSS | 2 | 1901 | 1404 | 129 | 368 |
| Python | 8 | 830 | 668 | 26 | 136 |
| YAML | 8 | 502 | 304 | 175 | 23 |
| Shell | 20 | 495 | 259 | 175 | 61 |
| SVG | 3 | 154 | 145 | 1 | 8 |
| TOML | 2 | 176 | 143 | 26 | 7 |
| Apache Velocity | 9 | 130 | 100 | 8 | 22 |
Top language (Java 84.7%). Generated at .
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Report FAQ
How many lines of code does JabRef/jabref have?
JabRef/jabref has 309,468 total lines, including 238,644 code lines, 29,337 comment lines, and 41,487 blank lines.
How was the JabRef/jabref line count measured?
OctoCounts resolved the public GitHub repository to commit a016d0d4e2f4, downloaded the source archive, counted it with tokei, and cached the report by commit, tokei version, and analysis options.
What commit was counted for JabRef/jabref?
This OctoCounts report was generated from main at commit a016d0d4e2f4 on 2026-10-23T07:45:10.985920224+00:00.
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- spotbugs/spotbugs — Java, 256,119 code lines
Play the growth animation for JabRef/jabref on this page — 238,644 code lines across 12 languages, counted by tokei.