# bytecodealliance/wasmtime SLOC report

> As of 2026-09-04 (commit b5b8f49a0486), bytecodealliance/wasmtime contains 588,950 total lines: 473,658 code, 51,627 comments, 63,665 blank, across 2,162 files in 21 languages (top: Rust 94.2%). Counted with tokei via OctoCounts.

OctoCounts produced this report by resolving bytecodealliance/wasmtime to commit b5b8f49a0486, 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 80.4% of all lines, comments represent 8.8%, and the repository averages 219 code lines per file. Rust accounts for 94.2% of counted code.

| Language | Files | Lines | Code | Comments | Blanks |
| --- | ---: | ---: | ---: | ---: | ---: |
| Rust | 1,728 | 535,718 | 445,970 | 33,432 | 56,316 |
| TOML | 108 | 12,985 | 10,734 | 414 | 1,837 |
| C++ Header | 64 | 10,204 | 6,066 | 2,444 | 1,694 |
| C Header | 50 | 11,631 | 3,028 | 7,387 | 1,216 |
| C | 27 | 3,043 | 2,227 | 418 | 398 |
| Shell | 35 | 1,768 | 1,145 | 339 | 284 |
| JSON | 2 | 1,094 | 1,094 | 0 | 0 |
| C++ | 20 | 1,418 | 1,010 | 211 | 197 |
| JavaScript | 5 | 869 | 593 | 199 | 77 |
| WebAssembly | 26 | 589 | 438 | 112 | 39 |
| Autoconf | 3 | 2,655 | 327 | 1,748 | 580 |
| CMake | 4 | 399 | 323 | 31 | 45 |

Top language (Rust 94.2%). Generated at 2026-09-04T04:02:07.541627943+00:00. Canonical report: https://octocounts.com/github/bytecodealliance/wasmtime

## Report FAQ

### How many lines of code does bytecodealliance/wasmtime have?

bytecodealliance/wasmtime has 588,950 total lines, including 473,658 code lines, 51,627 comment lines, and 63,665 blank lines.

### How was the bytecodealliance/wasmtime line count measured?

OctoCounts resolved the public GitHub repository to commit b5b8f49a0486, downloaded the source archive, counted it with tokei, and cached the report by commit, tokei version, and analysis options.

### What commit was counted for bytecodealliance/wasmtime?

This OctoCounts report was generated from main at commit b5b8f49a0486 on 2026-09-04T04:02:07.541627943+00:00.

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