| Year | Commits (% of all) | Lines added | Lines removed |
|---|---|---|---|
| 2026 | 1,072 (4.0%) | 173,727 | 45,913 |
| 2025 | 1,459 (5.4%) | 157,432 | 96,192 |
| 2024 | 2,341 (8.7%) | 318,212 | 303,622 |
| 2023 | 2,538 (9.5%) | 397,480 | 298,852 |
| 2022 | 2,356 (8.8%) | 244,958 | 177,443 |
| 2021 | 2,685 (10.0%) | 291,684 | 231,730 |
| 2020 | 3,625 (13.5%) | 1,033,642 | 1,268,084 |
| 2019 | 4,310 (16.1%) | 1,584,533 | 3,395,374 |
| 2018 | 3,468 (12.9%) | 3,556,158 | 1,219,061 |
| 2017 | 2,811 (10.5%) | 369,785 | 101,970 |
| 2016 | 134 (0.5%) | 284 | 15 |
| Month | Commits | Lines added | Lines removed |
|---|---|---|---|
| 2026-10 | 113 | 13,968 | 3,871 |
| 2026-09 | 137 | 16,771 | 3,063 |
| 2026-08 | 122 | 18,635 | 3,235 |
| 2026-07 | 95 | 21,987 | 4,025 |
| 2026-06 | 83 | 12,156 | 6,898 |
| 2026-05 | 86 | 13,795 | 2,964 |
| 2026-04 | 133 | 19,384 | 3,019 |
| 2026-03 | 124 | 25,328 | 8,157 |
| 2026-02 | 84 | 19,193 | 6,132 |
| 2026-01 | 95 | 12,510 | 4,549 |
| 2025-12 | 61 | 6,227 | 26,650 |
| 2025-11 | 98 | 6,392 | 2,425 |
| 2025-10 | 106 | 7,521 | 2,871 |
| 2025-09 | 114 | 23,328 | 12,221 |
| 2025-08 | 107 | 8,009 | 3,872 |
| 2025-07 | 118 | 24,526 | 7,903 |
| 2025-06 | 130 | 14,494 | 4,688 |
| 2025-05 | 108 | 12,101 | 3,729 |
| 2025-04 | 135 | 20,888 | 12,508 |
| 2025-03 | 146 | 13,148 | 9,753 |
| 2025-02 | 152 | 5,423 | 2,506 |
| 2025-01 | 184 | 15,375 | 7,066 |
| 2024-12 | 151 | 7,775 | 51,272 |
| 2024-11 | 128 | 22,680 | 17,938 |
| 2024-10 | 164 | 31,732 | 50,856 |
| 2024-09 | 133 | 7,773 | 5,460 |
| 2024-08 | 212 | 34,350 | 37,566 |
| 2024-07 | 249 | 37,839 | 34,764 |
| 2024-06 | 187 | 14,475 | 8,871 |
| 2024-05 | 231 | 13,222 | 27,183 |
| 2024-04 | 246 | 26,449 | 13,365 |
| 2024-03 | 194 | 65,694 | 21,073 |
| 2024-02 | 230 | 33,568 | 21,040 |
| 2024-01 | 216 | 22,655 | 14,234 |
| 2023-12 | 185 | 21,549 | 16,805 |
| 2023-11 | 169 | 12,218 | 4,938 |
| 2023-10 | 202 | 20,650 | 11,046 |
| 2023-09 | 169 | 12,159 | 7,072 |
| 2023-08 | 258 | 22,016 | 15,131 |
| 2023-07 | 239 | 20,661 | 11,011 |
| 2023-06 | 240 | 23,995 | 14,192 |
| 2023-05 | 246 | 36,501 | 23,507 |
| 2023-04 | 207 | 19,124 | 22,913 |
| 2023-03 | 236 | 20,830 | 147,929 |
| 2023-02 | 216 | 178,524 | 14,999 |
| 2023-01 | 171 | 9,253 | 9,309 |
| 2022-12 | 129 | 5,786 | 4,178 |
| 2022-11 | 192 | 12,726 | 6,410 |
| 2022-10 | 178 | 9,784 | 3,447 |
| 2022-09 | 192 | 8,968 | 5,146 |
| 2022-08 | 203 | 15,594 | 11,008 |
| 2022-07 | 210 | 20,378 | 14,490 |
| 2022-06 | 195 | 17,676 | 6,728 |
| 2022-05 | 191 | 23,713 | 14,391 |
| 2022-04 | 205 | 19,488 | 46,472 |
| 2022-03 | 291 | 82,305 | 52,482 |
| 2022-02 | 207 | 12,846 | 8,579 |
| 2022-01 | 163 | 15,694 | 4,112 |
| 2021-12 | 150 | 7,081 | 13,506 |
| 2021-11 | 200 | 14,491 | 21,560 |
| 2021-10 | 157 | 19,018 | 10,008 |
| 2021-09 | 171 | 22,062 | 13,250 |
| 2021-08 | 204 | 19,566 | 10,272 |
| 2021-07 | 291 | 32,622 | 10,436 |
| 2021-06 | 237 | 26,852 | 15,976 |
| 2021-05 | 234 | 10,446 | 15,817 |
| 2021-04 | 287 | 21,837 | 12,763 |
| 2021-03 | 286 | 35,172 | 21,043 |
| 2021-02 | 193 | 18,403 | 10,092 |
| 2021-01 | 275 | 64,134 | 77,007 |
| 2020-12 | 181 | 17,067 | 20,887 |
| 2020-11 | 272 | 31,209 | 32,784 |
| 2020-10 | 294 | 32,216 | 28,197 |
| 2020-09 | 285 | 35,090 | 46,783 |
| 2020-08 | 331 | 57,926 | 70,543 |
| 2020-07 | 372 | 126,616 | 399,363 |
| 2020-06 | 305 | 43,350 | 54,108 |
| 2020-05 | 240 | 40,643 | 83,490 |
| 2020-04 | 338 | 91,049 | 103,893 |
| 2020-03 | 335 | 55,815 | 116,803 |
| 2020-02 | 291 | 88,290 | 124,576 |
| 2020-01 | 381 | 414,371 | 186,657 |
| 2019-12 | 255 | 27,715 | 40,856 |
| 2019-11 | 348 | 21,137 | 18,207 |
| 2019-10 | 551 | 111,088 | 30,992 |
| 2019-09 | 331 | 90,756 | 20,560 |
| 2019-08 | 392 | 259,290 | 2,076,700 |
| 2019-07 | 321 | 115,642 | 59,895 |
| 2019-06 | 269 | 84,343 | 12,354 |
| 2019-05 | 374 | 392,802 | 905,512 |
| 2019-04 | 466 | 103,366 | 48,425 |
| 2019-03 | 274 | 209,747 | 84,738 |
| 2019-02 | 372 | 62,914 | 49,875 |
| 2019-01 | 357 | 105,733 | 47,260 |
| 2018-12 | 165 | 6,139 | 2,692 |
| 2018-11 | 260 | 50,868 | 116,044 |
| 2018-10 | 257 | 129,042 | 58,568 |
| 2018-09 | 299 | 78,860 | 38,315 |
| 2018-08 | 292 | 633,075 | 535,546 |
| 2018-07 | 268 | 153,224 | 44,439 |
| 2018-06 | 340 | 174,543 | 162,794 |
| 2018-05 | 214 | 70,222 | 42,427 |
| 2018-04 | 300 | 2,006,390 | 57,259 |
| 2018-03 | 369 | 90,084 | 57,449 |
| 2018-02 | 383 | 77,162 | 26,227 |
| 2018-01 | 321 | 86,549 | 77,301 |
| 2017-12 | 150 | 50,485 | 25,171 |
| 2017-11 | 229 | 111,216 | 42,921 |
| 2017-10 | 242 | 161,115 | 10,740 |
| 2017-09 | 392 | 13,493 | 5,916 |
| 2017-08 | 301 | 2,850 | 964 |
| 2017-07 | 103 | 3,781 | 541 |
| 2017-06 | 94 | 1,835 | 586 |
| 2017-05 | 296 | 6,823 | 3,616 |
| 2017-04 | 235 | 3,361 | 5,013 |
| 2017-03 | 423 | 10,162 | 6,152 |
| 2017-02 | 234 | 2,385 | 321 |
| 2017-01 | 112 | 2,279 | 29 |
| 2016-12 | 100 | 46 | 12 |
| 2016-11 | 34 | 238 | 3 |
Last 32 weeks, from the week of Mar 16, 2026 to the week of Oct 19, 2026.
Commits by day of week and hour of day, in each commit's local time. The bars along the top are the commits per hour; the last column is the commits per day.
| Day | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Hour | |||||||||||||||||||||||||
| Mon | 40 | 20 | 23 | 18 | 15 | 21 | 33 | 75 | 112 | 238 | 318 | 365 | 358 | 318 | 350 | 344 | 325 | 291 | 256 | 220 | 219 | 200 | 183 | 169 | 4,511 (16.8%) |
| Tue | 141 | 126 | 78 | 61 | 53 | 44 | 69 | 107 | 181 | 261 | 331 | 420 | 350 | 343 | 343 | 359 | 393 | 344 | 262 | 209 | 231 | 232 | 199 | 168 | 5,305 (19.8%) |
| Wed | 137 | 98 | 85 | 51 | 59 | 53 | 70 | 102 | 183 | 320 | 371 | 417 | 342 | 337 | 353 | 349 | 391 | 310 | 249 | 213 | 230 | 198 | 157 | 162 | 5,237 (19.5%) |
| Thu | 108 | 76 | 65 | 60 | 55 | 40 | 68 | 109 | 189 | 254 | 382 | 407 | 377 | 328 | 344 | 343 | 344 | 349 | 274 | 233 | 175 | 183 | 177 | 137 | 5,077 (18.9%) |
| Fri | 139 | 94 | 80 | 43 | 40 | 42 | 60 | 85 | 176 | 245 | 336 | 415 | 337 | 326 | 340 | 374 | 318 | 283 | 207 | 173 | 164 | 107 | 122 | 138 | 4,644 (17.3%) |
| Sat | 103 | 64 | 56 | 25 | 30 | 23 | 48 | 39 | 54 | 53 | 79 | 86 | 57 | 44 | 34 | 39 | 42 | 33 | 66 | 87 | 55 | 53 | 74 | 52 | 1,296 (4.8%) |
| Sun | 20 | 25 | 15 | 12 | 13 | 7 | 6 | 20 | 16 | 29 | 44 | 52 | 32 | 33 | 31 | 37 | 25 | 36 | 43 | 44 | 56 | 50 | 43 | 40 | 729 (2.7%) |
FewerMore commits
| UTC offset | Commits | Share | |
|---|---|---|---|
| UTC-10:00 | 13 | 0.0% | |
| UTC-09:00 | 1 | 0.0% | |
| UTC-08:00 | 5,265 | 19.6% | |
| UTC-07:00 | 10,361 | 38.7% | |
| UTC-06:00 | 326 | 1.2% | |
| UTC-05:00 | 1,506 | 5.6% | |
| UTC-04:00 | 2,274 | 8.5% | |
| UTC-03:00 | 142 | 0.5% | |
| UTC-02:00 | 7 | 0.0% | |
| UTC+00:00 | 254 | 0.9% | |
| UTC+01:00 | 496 | 1.9% | |
| UTC+02:00 | 757 | 2.8% | |
| UTC+03:00 | 275 | 1.0% | |
| UTC+03:30 | 1 | 0.0% | |
| UTC+04:00 | 6 | 0.0% | |
| UTC+05:00 | 3 | 0.0% | |
| UTC+05:30 | 1,241 | 4.6% | |
| UTC+06:00 | 1 | 0.0% | |
| UTC+07:00 | 23 | 0.1% | |
| UTC+08:00 | 3,700 | 13.8% | |
| UTC+09:00 | 105 | 0.4% | |
| UTC+10:00 | 17 | 0.1% | |
| UTC+11:00 | 6 | 0.0% | |
| UTC+12:00 | 8 | 0.0% | |
| UTC+13:00 | 11 | 0.0% |
How Istio compares with other CNCF graduated projects →
How Istio ranks among CNCF graduated projects by AI-assisted commits →
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Publishes the report to GitHub Pages on every push to main: turn on Pages for the gh-pages branch.
# .github/workflows/gitstats.yml
name: GitStats Report
on:
push:
branches: [main]
permissions:
contents: write
jobs:
gitstats:
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v7
with:
fetch-depth: 0
- uses: shenxianpeng/gitstats-action@v1
with:
deploy-to-pages: true