espressif/esp-idf

Name: espressif/esp-idf source line count
Creator: OctoCounts

espressif/esp-idf has 2,921,144 source lines of code out of 5,189,545 total lines across 16,309 files, counted from the master ref at commit 383dda6c182e by the OctoCounts tokei engine on 2026-10-19. The report is cached by commit, tokei version, and analysis options, so recounting the same revision returns exactly these numbers.

espressif/esp-idf: 2,921,144 code lines at commit 383dda6c182e, counted with tokei-14.0.0 on 2026-10-19. Saved result a24545c094ca9854883f9a370fafbc39024a2f0477e2ff27c2c19392d97671e1.

OctoCounts produced this report by resolving espressif/esp-idf to commit 383dda6c182e, 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 very large codebase by counted code lines. Code represents 56.3% of all lines, comments represent 34.5%, and the repository averages 179 code lines per file. C Header accounts for 51.3% of counted code.

Language	Files	Lines	Code	Comments	Blanks
C Header	6340	3198098	1498357	1499281	200460
C	4671	1579337	1176552	192521	210264
Python	815	115068	90062	7986	17020
Autoconf	179	45209	35906	1048	8255
CMake	2111	51243	35303	8136	7804
C++	138	42222	31526	3923	6773
LD Script	240	29822	23476	4849	1497
GNU Style Assembly	81	17029	10377	4496	2156
YAML	361	5149	4467	474	208
Lingua Franca	99	3954	3246	317	391
JSON	40	2934	2933	0	1
C++ Header	28	3378	1443	1382	553
Forge Config	2	1346	1342	2	2
TypeScript	11	2105	1337	614	154
Shell	29	1242	835	190	217
Bitbake	6	909	768	65	76
ReStructuredText	8	1046	713	0	333
SVG	1	657	655	1	1
HICAD	13	481	412	0	69
JavaScript	12	529	386	87	56
INI	9	254	201	26	27
Protocol Buffers	6	222	185	1	36
XML	3	181	181	0	0
Batch	2	142	110	7	25
Dockerfile	1	111	84	14	13
Fish	3	84	55	6	23
HTML	3	55	55	0	0
TOML	1	48	41	3	4
HEX	3	37	37	0	0
Makefile	6	88	37	33	18
PowerShell	2	58	34	8	16
Vue	5	28	22	0	6
BASH	1	4	3	1	0
Forth	1	3	3	0	0
Markdown	1008	75168	0	53443	21725
Plain Text	69	11294	0	9465	1829
Sass	1	10	0	9	1

Top language (C Header 51.3%). Generated at 2026-10-19T23:45:59.847417704Z.

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Report FAQ

How many lines of code does espressif/esp-idf have?

espressif/esp-idf has 5,189,545 total lines, including 2,921,144 code lines, 1,788,388 comment lines, and 480,013 blank lines.

How was the espressif/esp-idf line count measured?

OctoCounts resolved the public GitHub repository to commit 383dda6c182e, downloaded the source archive, counted it with tokei, and cached the report by commit, tokei version, and analysis options.

What commit was counted for espressif/esp-idf?

This OctoCounts report was generated from master at commit 383dda6c182e on 2026-10-19T23:45:59.847417704Z.

Similar repository reports

Other public repositories with an OctoCounts report, ranked by top language and code size similarity:

ziglang/zig — C Header, 3,895,862 code lines
TGX-Android/tdlib — C Header, 1,283,438 code lines
nodejs/node — C Header, 10,352,968 code lines
kuzudb/kuzu — C Header, 596,750 code lines
olikraus/u8g2 — C Header, 589,307 code lines
eclipse-openbsw/openbsw — C Header, 521,971 code lines

Play the growth animation for espressif/esp-idf on this page — 2,921,144 code lines across 37 languages, counted by tokei.