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Measured metrics — each value links to its source.
| Signal | @playwright/test | vitest |
|---|---|---|
| Release cadence | 0 releases in last 90 days | 0 releases in last 90 days |
| Last release | 9 days ago | 11 days ago |
| Open issues | 166 open issues | 335 open issues |
| Bus factor | top contributor makes 21.25% of commits | top contributor makes 39.24% of commits |
| Commit activity | 639 commits in the last 90 days | 285 commits in the last 90 days |
| Pull request activity | 20 PRs opened in the last 90 days | 20 PRs opened in the last 90 days |
| OpenSSF score | 6.5/10 | not scored |
| Vulnerabilities | 0 known vulnerabilities | 0 known vulnerabilities |
Daily downloads aggregated to weekly sums (last 5 years).
| Week | @playwright/test | vitest |
|---|---|---|
| 2026-09-07 | 11,786,555 | 19,763,528 |
| 2026-08-31 | 12,254,122 | 39,352,688 |
| 2026-08-24 | 29,979,689 | 52,114,253 |
| 2026-08-17 | 0 | 0 |
| 2026-08-10 | 0 | 0 |
| 2026-08-03 | 13,722,808 | 0 |
| 2026-07-27 | 9,394,282 | 15,897,809 |
| 2026-07-20 | 8,446,777 | 14,422,762 |
| 2026-07-13 | 31,797,429 | 54,252,536 |
| 2026-07-06 | 41,635,265 | 70,890,411 |
| 2026-06-29 | 42,534,093 | 67,958,582 |
| 2026-06-22 | 40,791,905 | 68,928,372 |
| 2026-06-15 | 42,596,812 | 71,433,292 |
| 2026-06-08 | 41,029,548 | 68,581,107 |
| 2026-06-01 | 32,430,299 | 55,690,066 |
| 2026-05-25 | 36,318,264 | 59,833,538 |
| 2026-05-18 | 37,841,185 | 62,207,036 |
| 2026-05-11 | 36,912,076 | 50,304,046 |
| 2026-05-04 | 33,883,824 | 54,427,885 |
| 2026-04-27 | 31,906,947 | 57,086,162 |
| 2026-04-20 | 30,882,480 | 53,570,411 |
| 2026-04-13 | 31,897,013 | 50,581,032 |
| 2026-04-06 | 31,785,212 | 43,789,063 |
| 2026-03-30 | 32,530,009 | 42,661,585 |
| 2026-03-23 | 30,065,174 | 44,406,525 |
| 2026-03-16 | 28,805,830 | 42,432,241 |
| 2026-03-09 | 28,935,782 | 41,711,592 |
| 2026-03-02 | 25,377,872 | 38,983,324 |
| 2026-02-23 | 20,689,403 | 35,664,831 |
| 2026-02-16 | 18,591,320 | 31,919,377 |
| 2026-02-09 | 18,719,518 | 31,626,810 |
| 2026-02-02 | 18,210,190 | 30,358,359 |
| 2026-01-26 | 17,711,205 | 30,028,144 |
| 2026-01-19 | 16,593,556 | 25,943,101 |
| 2026-01-12 | 17,314,933 | 23,890,210 |
| 2026-01-05 | 14,550,527 | 20,488,958 |
| 2025-12-29 | 8,525,482 | 10,760,223 |
| 2025-12-22 | 8,675,957 | 11,240,509 |
| 2025-12-15 | 14,054,262 | 19,670,375 |
| 2025-12-08 | 14,341,489 | 20,030,061 |
| 2025-12-01 | 14,270,197 | 20,172,232 |
| 2025-11-24 | 13,373,745 | 18,119,876 |
| 2025-11-17 | 13,394,028 | 18,760,206 |
| 2025-11-10 | 13,125,460 | 17,911,090 |
| 2025-11-03 | 13,459,245 | 18,249,693 |
| 2025-10-27 | 12,945,360 | 17,623,629 |
| 2025-10-20 | 10,246,372 | 17,336,092 |
| 2025-10-13 | 11,868,439 | 16,966,370 |
| 2025-10-06 | 12,278,344 | 16,622,323 |
| 2025-09-29 | 12,374,424 | 16,544,655 |
| 2025-09-22 | 11,770,785 | 15,835,764 |
| 2025-09-15 | 11,565,846 | 15,614,815 |
| 2025-09-08 | 11,461,906 | 15,609,170 |
| 2025-09-01 | 10,724,265 | 14,144,827 |
| 2025-08-25 | 10,701,241 | 14,494,719 |
| 2025-08-18 | 10,748,342 | 14,120,005 |
| 2025-08-11 | 10,141,227 | 13,327,199 |
| 2025-08-04 | 10,167,675 | 13,551,260 |
| 2025-07-28 | 10,055,569 | 13,641,728 |
| 2025-07-21 | 9,810,516 | 13,018,316 |
| 2025-07-14 | 9,743,504 | 12,701,162 |
| 2025-07-07 | 9,891,673 | 12,951,416 |
| 2025-06-30 | 9,317,666 | 12,417,463 |
| 2025-06-23 | 9,960,861 | 14,136,943 |
| 2025-06-16 | 9,787,553 | 13,805,927 |
| 2025-06-09 | 9,066,283 | 12,476,926 |
| 2025-06-02 | 8,962,834 | 12,602,001 |
| 2025-05-26 | 8,282,268 | 10,910,916 |
| 2025-05-19 | 8,827,063 | 11,801,179 |
| 2025-05-12 | 8,586,795 | 11,281,063 |
| 2025-05-05 | 8,284,555 | 10,642,442 |
| 2025-04-28 | 7,628,845 | 9,519,791 |
| 2025-04-21 | 8,027,415 | 9,819,824 |
| 2025-04-14 | 7,949,971 | 9,843,771 |
| 2025-04-07 | 8,110,816 | 10,222,892 |
| 2025-03-31 | 8,040,668 | 10,569,999 |
| 2025-03-24 | 8,144,576 | 9,675,747 |
| 2025-03-17 | 8,055,484 | 9,852,734 |
| 2025-03-10 | 7,906,312 | 9,915,967 |
| 2025-03-03 | 7,754,200 | 9,731,766 |
| 2025-02-24 | 7,683,059 | 9,685,444 |
| 2025-02-17 | 7,442,724 | 9,058,992 |
| 2025-02-10 | 7,582,401 | 9,468,709 |
| 2025-02-03 | 7,603,286 | 9,401,652 |
| 2025-01-27 | 7,175,833 | 8,635,136 |
| 2025-01-20 | 6,969,133 | 8,265,500 |
| 2025-01-13 | 6,726,102 | 8,146,517 |
| 2025-01-06 | 6,159,442 | 7,327,177 |
| 2024-12-30 | 3,727,615 | 3,777,913 |
| 2024-12-23 | 3,360,958 | 3,208,871 |
| 2024-12-16 | 6,141,098 | 7,641,224 |
| 2024-12-09 | 6,431,989 | 7,619,602 |
| 2024-12-02 | 6,333,917 | 7,743,041 |
| 2024-11-25 | 5,875,827 | 6,723,573 |
| 2024-11-18 | 6,540,586 | 7,478,309 |
| 2024-11-11 | 5,929,595 | 6,853,100 |
| 2024-11-04 | 5,973,796 | 6,841,069 |
| 2024-10-28 | 5,990,263 | 6,679,822 |
| 2024-10-21 | 6,173,374 | 6,721,358 |
| 2024-10-14 | 5,899,237 | 6,593,546 |
| 2024-10-07 | 5,812,337 | 6,712,864 |
| 2024-09-30 | 5,551,191 | 6,116,683 |
| 2024-09-23 | 5,677,407 | 6,235,769 |
| 2024-09-16 | 5,644,602 | 5,962,061 |
| 2024-09-09 | 5,637,504 | 6,135,496 |
| 2024-09-02 | 5,324,181 | 5,652,558 |
| 2024-08-26 | 5,426,522 | 5,668,288 |
| 2024-08-19 | 5,331,845 | 5,538,627 |
| 2024-08-12 | 4,963,274 | 5,119,903 |
| 2024-08-05 | 5,174,256 | 5,347,938 |
| 2024-07-29 | 5,135,773 | 5,442,560 |
| 2024-07-22 | 5,148,998 | 5,367,390 |
| 2024-07-15 | 5,039,195 | 5,190,092 |
| 2024-07-08 | 5,001,358 | 5,229,724 |
| 2024-07-01 | 4,665,846 | 4,781,576 |
| 2024-06-24 | 4,927,101 | 5,135,670 |
| 2024-06-17 | 4,692,714 | 4,902,016 |
| 2024-06-10 | 4,757,611 | 4,951,822 |
| 2024-06-03 | 4,689,858 | 4,845,617 |
| 2024-05-27 | 4,430,757 | 4,432,633 |
| 2024-05-20 | 4,537,823 | 4,451,349 |
| 2024-05-13 | 4,565,489 | 4,526,264 |
| 2024-05-06 | 4,107,336 | 4,090,471 |
| 2024-04-29 | 3,979,888 | 4,048,880 |
| 2024-04-22 | 4,325,855 | 4,411,596 |
| 2024-04-15 | 4,328,741 | 4,477,564 |
| 2024-04-08 | 4,252,855 | 4,279,347 |
| 2024-04-01 | 4,012,242 | 3,990,107 |
| 2024-03-25 | 3,722,935 | 3,597,851 |
| 2024-03-18 | 4,266,061 | 4,107,557 |
| 2024-03-11 | 4,120,437 | 4,099,983 |
| 2024-03-04 | 4,093,394 | 4,145,817 |
| 2024-02-26 | 4,005,572 | 4,003,160 |
| 2024-02-19 | 3,737,064 | 3,630,039 |
| 2024-02-12 | 3,646,865 | 3,467,068 |
| 2024-02-05 | 3,684,479 | 3,654,458 |
| 2024-01-29 | 3,597,642 | 3,729,324 |
| 2024-01-22 | 3,471,829 | 3,550,651 |
| 2024-01-15 | 3,371,009 | 3,450,369 |
| 2024-01-08 | 3,235,454 | 3,254,782 |
| 2024-01-01 | 2,401,056 | 2,319,154 |
| 2023-12-25 | 1,533,123 | 1,362,901 |
| 2023-12-18 | 2,753,075 | 2,684,514 |
| 2023-12-11 | 3,203,550 | 2,992,328 |
| 2023-12-04 | 3,202,961 | 3,064,508 |
| 2023-11-27 | 3,246,143 | 3,002,785 |
| 2023-11-20 | 2,804,284 | 2,596,958 |
| 2023-11-13 | 3,095,540 | 2,795,614 |
| 2023-11-06 | 2,959,105 | 2,813,715 |
| 2023-10-30 | 2,049,497 | 1,981,949 |
| 2023-10-23 | 2,863,014 | 2,740,874 |
| 2023-10-16 | 2,911,704 | 2,793,568 |
| 2023-10-09 | 2,731,188 | 2,664,404 |
| 2023-10-02 | 2,733,783 | 2,882,904 |
| 2023-09-25 | 2,776,246 | 2,734,290 |
| 2023-09-18 | 2,657,297 | 2,503,776 |
| 2023-09-11 | 2,602,779 | 2,407,296 |
| 2023-09-04 | 2,386,691 | 2,204,516 |
| 2023-08-28 | 2,516,432 | 2,276,633 |
| 2023-08-21 | 2,584,677 | 2,266,865 |
| 2023-08-14 | 2,371,975 | 2,094,360 |
| 2023-08-07 | 2,479,634 | 2,093,665 |
| 2023-07-31 | 2,535,658 | 2,090,524 |
| 2023-07-24 | 2,330,863 | 2,023,303 |
| 2023-07-17 | 2,352,369 | 2,059,585 |
| 2023-07-10 | 2,349,275 | 2,006,850 |
| 2023-07-03 | 2,080,703 | 1,858,055 |
| 2023-06-26 | 2,250,141 | 1,910,088 |
| 2023-06-19 | 2,307,559 | 1,820,301 |
| 2023-06-12 | 2,274,107 | 1,836,993 |
| 2023-06-05 | 2,103,406 | 1,786,021 |
| 2023-05-29 | 2,002,473 | 1,711,482 |
| 2023-05-22 | 2,143,526 | 1,730,801 |
| 2023-05-15 | 2,186,777 | 1,662,839 |
| 2023-05-08 | 2,244,208 | 1,683,422 |
| 2023-05-01 | 2,080,321 | 1,573,096 |
| 2023-04-24 | 2,092,711 | 1,617,613 |
| 2023-04-17 | 2,022,981 | 1,592,710 |
| 2023-04-10 | 1,876,887 | 1,464,679 |
| 2023-04-03 | 1,903,686 | 1,365,411 |
| 2023-03-27 | 2,054,150 | 1,565,296 |
| 2023-03-20 | 2,047,595 | 1,556,823 |
| 2023-03-13 | 2,245,857 | 1,416,613 |
| 2023-03-06 | 2,349,026 | 1,348,221 |
| 2023-02-27 | 2,015,919 | 1,380,861 |
| 2023-02-20 | 1,954,945 | 1,263,254 |
| 2023-02-13 | 1,931,352 | 1,322,138 |
| 2023-02-06 | 1,900,564 | 1,227,744 |
| 2023-01-30 | 1,861,017 | 1,199,634 |
| 2023-01-23 | 1,780,436 | 1,092,518 |
| 2023-01-16 | 1,688,525 | 1,030,046 |
| 2023-01-09 | 1,698,955 | 1,030,959 |
| 2023-01-02 | 1,431,835 | 795,053 |
| 2022-12-26 | 930,545 | 459,462 |
| 2022-12-19 | 1,394,882 | 806,703 |
| 2022-12-12 | 1,518,993 | 912,418 |
| 2022-12-05 | 1,460,569 | 882,102 |
| 2022-11-28 | 1,409,484 | 782,344 |
| 2022-11-21 | 1,207,803 | 658,038 |
| 2022-11-14 | 1,371,218 | 747,353 |
| 2022-11-07 | 1,273,533 | 689,891 |
| 2022-10-31 | 1,193,583 | 609,945 |
| 2022-10-24 | 1,176,011 | 595,727 |
| 2022-10-17 | 1,149,188 | 573,866 |
| 2022-10-10 | 1,119,256 | 569,134 |
| 2022-10-03 | 1,072,736 | 497,385 |
| 2022-09-26 | 1,081,430 | 477,339 |
| 2022-09-19 | 1,004,638 | 446,421 |
| 2022-09-12 | 1,017,484 | 432,589 |
| 2022-09-05 | 963,244 | 406,284 |
| 2022-08-29 | 930,055 | 397,001 |
| 2022-08-22 | 887,263 | 371,784 |
| 2022-08-15 | 814,076 | 329,587 |
| 2022-08-08 | 825,646 | 328,564 |
| 2022-08-01 | 814,820 | 307,572 |
| 2022-07-25 | 801,094 | 296,985 |
| 2022-07-18 | 717,745 | 237,168 |
| 2022-07-11 | 762,186 | 279,924 |
| 2022-07-04 | 634,326 | 236,689 |
| 2022-06-27 | 662,424 | 228,788 |
| 2022-06-20 | 607,201 | 232,862 |
| 2022-06-13 | 621,658 | 229,591 |
| 2022-06-06 | 606,138 | 213,711 |
| 2022-05-30 | 594,074 | 202,353 |
| 2022-05-23 | 610,537 | 187,402 |
| 2022-05-16 | 620,013 | 179,001 |
| 2022-05-09 | 537,043 | 164,248 |
| 2022-05-02 | 494,574 | 154,602 |
| 2022-04-25 | 506,720 | 148,070 |
| 2022-04-18 | 455,633 | 130,980 |
| 2022-04-11 | 466,734 | 126,057 |
| 2022-04-04 | 477,178 | 121,959 |
| 2022-03-28 | 477,949 | 104,939 |
| 2022-03-21 | 428,758 | 85,731 |
| 2022-03-14 | 403,769 | 80,284 |
| 2022-03-07 | 382,298 | 64,037 |
| 2022-02-28 | 347,831 | 59,309 |
| 2022-02-21 | 322,818 | 52,671 |
| 2022-02-14 | 335,018 | 43,516 |
| 2022-02-07 | 313,070 | 36,165 |
| 2022-01-31 | 283,342 | 22,751 |
| 2022-01-24 | 268,889 | 23,435 |
| 2022-01-17 | 249,009 | 25,916 |
| 2022-01-10 | 231,747 | 12,758 |
| 2022-01-03 | 171,148 | 7,779 |
| 2021-12-27 | 96,606 | 6,530 |
| 2021-12-20 | 142,669 | 3,645 |
| 2021-12-13 | 185,388 | 2,372 |
| 2021-12-06 | 183,491 | 2,788 |
| 2021-11-29 | 175,080 | 792 |
| 2021-11-22 | 141,528 | 0 |
| 2021-11-15 | 152,891 | 0 |
| 2021-11-08 | 124,623 | 0 |
| 2021-11-01 | 120,974 | 0 |
| 2021-10-25 | 114,453 | 0 |
| 2021-10-18 | 115,153 | 0 |
| 2021-10-11 | 105,136 | 0 |
| 2021-10-04 | 102,686 | 0 |
| 2021-09-27 | 99,380 | 0 |
| 2021-09-20 | 98,928 | 0 |
| 2021-09-13 | 72,649 | 0 |
| Types | ships TypeScript types | ships TypeScript types |