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2-package comparison
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Measured metrics — each value links to its source.
| Signal | @playwright/test | storybook |
|---|---|---|
| Release cadence | 0 releases in last 90 days | 0 releases in last 90 days |
| Last release | 5 days ago | 2 days ago |
| Open issues | 148 open issues | 1570 open issues |
| Bus factor | top contributor makes 21.19% of commits | top contributor makes 22.31% of commits |
| Commit activity | 801 commits in the last 90 days | 2748 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 | 7.2/10 |
| Vulnerabilities | 0 known vulnerabilities |
Daily downloads aggregated to weekly sums (last 5 years).
| Week | @playwright/test | storybook |
|---|---|---|
| 2026-07-20 | 8,446,777 | 20,049,801 |
| 2026-07-13 | 31,797,429 | 19,141,766 |
| 2026-07-06 | 41,635,265 | 17,918,640 |
| 2026-06-29 | 42,534,093 | 16,967,619 |
| 2026-06-22 | 40,791,905 | 17,995,772 |
| 2026-06-15 | 42,596,812 | 17,922,959 |
| 2026-06-08 | 41,029,548 | 17,710,864 |
| 2026-06-01 | 32,430,299 | 14,274,840 |
| 2026-05-25 | 36,318,264 | 15,748,579 |
| 2026-05-18 | 37,841,185 | 17,042,606 |
| 2026-05-11 | 36,912,076 | 13,582,034 |
| 2026-05-04 | 33,883,824 | 15,888,883 |
| 2026-04-27 | 31,906,947 | 14,650,826 |
| 2026-04-20 | 30,882,480 | 14,602,352 |
| 2026-04-13 | 31,897,013 | 14,249,329 |
| 2026-04-06 | 31,785,212 | 13,463,229 |
| 2026-03-30 | 32,530,009 | 12,933,592 |
| 2026-03-23 | 30,065,174 | 13,569,255 |
| 2026-03-16 | 28,805,830 | 13,085,690 |
| 2026-03-09 | 28,935,782 | 13,285,229 |
| 2026-03-02 | 25,377,872 | 12,893,191 |
| 2026-02-23 | 20,689,403 | 12,462,148 |
| 2026-02-16 | 18,591,320 | 11,117,676 |
| 2026-02-09 | 18,719,518 | 11,610,421 |
| 2026-02-02 | 18,210,190 | 11,491,124 |
| 2026-01-26 | 17,711,205 | 10,960,429 |
| 2026-01-19 | 16,593,556 | 10,238,008 |
| 2026-01-12 | 17,314,933 | 9,937,200 |
| 2026-01-05 | 14,550,527 | 8,982,937 |
| 2025-12-29 | 8,525,482 | 3,963,191 |
| 2025-12-22 | 8,675,957 | 4,635,528 |
| 2025-12-15 | 14,054,262 | 9,346,131 |
| 2025-12-08 | 14,341,489 | 9,405,687 |
| 2025-12-01 | 14,270,197 | 9,395,881 |
| 2025-11-24 | 13,373,745 | 8,061,294 |
| 2025-11-17 | 13,394,028 | 8,997,417 |
| 2025-11-10 | 13,125,460 | 8,672,158 |
| 2025-11-03 | 13,459,245 | 8,685,349 |
| 2025-10-27 | 12,945,360 | 8,526,325 |
| 2025-10-20 | 10,246,372 | 8,394,350 |
| 2025-10-13 | 11,868,439 | 8,026,118 |
| 2025-10-06 | 12,278,344 | 7,993,416 |
| 2025-09-29 | 12,374,424 | 7,946,062 |
| 2025-09-22 | 11,770,785 | 7,737,161 |
| 2025-09-15 | 11,565,846 | 7,691,105 |
| 2025-09-08 | 11,461,906 | 7,691,161 |
| 2025-09-01 | 10,724,265 | 7,113,868 |
| 2025-08-25 | 10,701,241 | 7,277,163 |
| 2025-08-18 | 10,748,342 | 7,364,985 |
| 2025-08-11 | 10,141,227 | 7,023,252 |
| 2025-08-04 | 10,167,675 | 7,214,657 |
| 2025-07-28 | 10,055,569 | 7,265,122 |
| 2025-07-21 | 9,810,516 | 7,063,572 |
| 2025-07-14 | 9,743,504 | 6,901,540 |
| 2025-07-07 | 9,891,673 | 7,043,628 |
| 2025-06-30 | 9,317,666 | 6,672,522 |
| 2025-06-23 | 9,960,861 | 7,160,318 |
| 2025-06-16 | 9,787,553 | 7,001,204 |
| 2025-06-09 | 9,066,283 | 6,753,924 |
| 2025-06-02 | 8,962,834 | 6,871,699 |
| 2025-05-26 | 8,282,268 | 6,249,385 |
| 2025-05-19 | 8,827,063 | 6,705,055 |
| 2025-05-12 | 8,586,795 | 6,456,007 |
| 2025-05-05 | 8,284,555 | 5,917,559 |
| 2025-04-28 | 7,628,845 | 5,551,293 |
| 2025-04-21 | 8,027,415 | 5,862,238 |
| 2025-04-14 | 7,949,971 | 5,908,998 |
| 2025-04-07 | 8,110,816 | 6,189,667 |
| 2025-03-31 | 8,040,668 | 6,127,923 |
| 2025-03-24 | 8,144,576 | 6,391,333 |
| 2025-03-17 | 8,055,484 | 6,076,358 |
| 2025-03-10 | 7,906,312 | 6,020,465 |
| 2025-03-03 | 7,754,200 | 5,736,932 |
| 2025-02-24 | 7,683,059 | 5,787,275 |
| 2025-02-17 | 7,442,724 | 5,569,774 |
| 2025-02-10 | 7,582,401 | 5,681,180 |
| 2025-02-03 | 7,603,286 | 5,476,936 |
| 2025-01-27 | 7,175,833 | 5,147,732 |
| 2025-01-20 | 6,969,133 | 5,055,622 |
| 2025-01-13 | 6,726,102 | 5,020,616 |
| 2025-01-06 | 6,159,442 | 4,577,926 |
| 2024-12-30 | 3,727,615 | 2,148,187 |
| 2024-12-23 | 3,360,958 | 1,935,333 |
| 2024-12-16 | 6,141,098 | 4,596,664 |
| 2024-12-09 | 6,431,989 | 4,917,336 |
| 2024-12-02 | 6,333,917 | 4,944,355 |
| 2024-11-25 | 5,875,827 | 4,421,102 |
| 2024-11-18 | 6,540,586 | 4,937,327 |
| 2024-11-11 | 5,929,595 | 4,515,711 |
| 2024-11-04 | 5,973,796 | 4,604,767 |
| 2024-10-28 | 5,990,263 | 4,499,607 |
| 2024-10-21 | 6,173,374 | 4,579,580 |
| 2024-10-14 | 5,899,237 | 4,293,391 |
| 2024-10-07 | 5,812,337 | 4,385,271 |
| 2024-09-30 | 5,551,191 | 4,205,328 |
| 2024-09-23 | 5,677,407 | 4,354,704 |
| 2024-09-16 | 5,644,602 | 4,252,596 |
| 2024-09-09 | 5,637,504 | 4,329,301 |
| 2024-09-02 | 5,324,181 | 3,997,661 |
| 2024-08-26 | 5,426,522 | 4,048,718 |
| 2024-08-19 | 5,331,845 | 3,910,476 |
| 2024-08-12 | 4,963,274 | 3,640,503 |
| 2024-08-05 | 5,174,256 | 3,867,444 |
| 2024-07-29 | 5,135,773 | 3,878,298 |
| 2024-07-22 | 5,148,998 | 3,778,766 |
| 2024-07-15 | 5,039,195 | 3,666,816 |
| 2024-07-08 | 5,001,358 | 3,631,820 |
| 2024-07-01 | 4,665,846 | 3,231,452 |
| 2024-06-24 | 4,927,101 | 3,578,955 |
| 2024-06-17 | 4,692,714 | 3,430,420 |
| 2024-06-10 | 4,757,611 | 3,505,710 |
| 2024-06-03 | 4,689,858 | 3,492,884 |
| 2024-05-27 | 4,430,757 | 3,246,787 |
| 2024-05-20 | 4,537,823 | 3,287,097 |
| 2024-05-13 | 4,565,489 | 3,316,776 |
| 2024-05-06 | 4,107,336 | 3,032,940 |
| 2024-04-29 | 3,979,888 | 2,925,764 |
| 2024-04-22 | 4,325,855 | 3,213,936 |
| 2024-04-15 | 4,328,741 | 3,219,159 |
| 2024-04-08 | 4,252,855 | 3,143,965 |
| 2024-04-01 | 4,012,242 | 2,970,666 |
| 2024-03-25 | 3,722,935 | 2,762,084 |
| 2024-03-18 | 4,266,061 | 3,226,661 |
| 2024-03-11 | 4,120,437 | 3,210,537 |
| 2024-03-04 | 4,093,394 | 3,189,586 |
| 2024-02-26 | 4,005,572 | 3,134,517 |
| 2024-02-19 | 3,737,064 | 3,009,249 |
| 2024-02-12 | 3,646,865 | 2,939,380 |
| 2024-02-05 | 3,684,479 | 2,892,269 |
| 2024-01-29 | 3,597,642 | 2,922,337 |
| 2024-01-22 | 3,471,829 | 2,761,232 |
| 2024-01-15 | 3,371,009 | 2,674,677 |
| 2024-01-08 | 3,235,454 | 2,569,589 |
| 2024-01-01 | 2,401,056 | 1,785,297 |
| 2023-12-25 | 1,533,123 | 996,850 |
| 2023-12-18 | 2,753,075 | 2,251,268 |
| 2023-12-11 | 3,203,550 | 2,521,645 |
| 2023-12-04 | 3,202,961 | 2,580,461 |
| 2023-11-27 | 3,246,143 | 2,576,395 |
| 2023-11-20 | 2,804,284 | 2,172,808 |
| 2023-11-13 | 3,095,540 | 2,452,210 |
| 2023-11-06 | 2,959,105 | 2,505,899 |
| 2023-10-30 | 2,049,497 | 1,645,913 |
| 2023-10-23 | 2,863,014 | 2,341,516 |
| 2023-10-16 | 2,911,704 | 2,341,368 |
| 2023-10-09 | 2,731,188 | 2,109,313 |
| 2023-10-02 | 2,733,783 | 2,376,654 |
| 2023-09-25 | 2,776,246 | 2,363,529 |
| 2023-09-18 | 2,657,297 | 2,341,272 |
| 2023-09-11 | 2,602,779 | 2,194,672 |
| 2023-09-04 | 2,386,691 | 1,896,646 |
| 2023-08-28 | 2,516,432 | 1,921,387 |
| 2023-08-21 | 2,584,677 | 1,915,923 |
| 2023-08-14 | 2,371,975 | 1,828,075 |
| 2023-08-07 | 2,479,634 | 1,813,806 |
| 2023-07-31 | 2,535,658 | 1,817,576 |
| 2023-07-24 | 2,330,863 | 1,728,956 |
| 2023-07-17 | 2,352,369 | 1,701,335 |
| 2023-07-10 | 2,349,275 | 1,663,615 |
| 2023-07-03 | 2,080,703 | 1,498,149 |
| 2023-06-26 | 2,250,141 | 1,512,765 |
| 2023-06-19 | 2,307,559 | 1,413,031 |
| 2023-06-12 | 2,274,107 | 1,358,506 |
| 2023-06-05 | 2,103,406 | 1,279,320 |
| 2023-05-29 | 2,002,473 | 1,177,399 |
| 2023-05-22 | 2,143,526 | 1,223,297 |
| 2023-05-15 | 2,186,777 | 1,097,021 |
| 2023-05-08 | 2,244,208 | 997,840 |
| 2023-05-01 | 2,080,321 | 787,820 |
| 2023-04-24 | 2,092,711 | 829,124 |
| 2023-04-17 | 2,022,981 | 725,322 |
| 2023-04-10 | 1,876,887 | 590,806 |
| 2023-04-03 | 1,903,686 | 512,470 |
| 2023-03-27 | 2,054,150 | 503,769 |
| 2023-03-20 | 2,047,595 | 459,192 |
| 2023-03-13 | 2,245,857 | 435,936 |
| 2023-03-06 | 2,349,026 | 411,605 |
| 2023-02-27 | 2,015,919 | 409,789 |
| 2023-02-20 | 1,954,945 | 376,165 |
| 2023-02-13 | 1,931,352 | 357,679 |
| 2023-02-06 | 1,900,564 | 349,260 |
| 2023-01-30 | 1,861,017 | 338,730 |
| 2023-01-23 | 1,780,436 | 297,359 |
| 2023-01-16 | 1,688,525 | 271,266 |
| 2023-01-09 | 1,698,955 | 281,913 |
| 2023-01-02 | 1,431,835 | 222,057 |
| 2022-12-26 | 930,545 | 105,666 |
| 2022-12-19 | 1,394,882 | 211,381 |
| 2022-12-12 | 1,518,993 | 252,168 |
| 2022-12-05 | 1,460,569 | 245,536 |
| 2022-11-28 | 1,409,484 | 221,626 |
| 2022-11-21 | 1,207,803 | 183,993 |
| 2022-11-14 | 1,371,218 | 238,008 |
| 2022-11-07 | 1,273,533 | 207,767 |
| 2022-10-31 | 1,193,583 | 189,462 |
| 2022-10-24 | 1,176,011 | 200,495 |
| 2022-10-17 | 1,149,188 | 181,326 |
| 2022-10-10 | 1,119,256 | 179,139 |
| 2022-10-03 | 1,072,736 | 175,918 |
| 2022-09-26 | 1,081,430 | 172,126 |
| 2022-09-19 | 1,004,638 | 174,224 |
| 2022-09-12 | 1,017,484 | 188,839 |
| 2022-09-05 | 963,244 | 161,302 |
| 2022-08-29 | 930,055 | 161,424 |
| 2022-08-22 | 887,263 | 170,255 |
| 2022-08-15 | 814,076 | 154,370 |
| 2022-08-08 | 825,646 | 161,900 |
| 2022-08-01 | 814,820 | 169,209 |
| 2022-07-25 | 801,094 | 152,434 |
| 2022-07-18 | 717,745 | 113,642 |
| 2022-07-11 | 762,186 | 135,593 |
| 2022-07-04 | 634,326 | 123,502 |
| 2022-06-27 | 662,424 | 130,401 |
| 2022-06-20 | 607,201 | 135,468 |
| 2022-06-13 | 621,658 | 133,537 |
| 2022-06-06 | 606,138 | 130,152 |
| 2022-05-30 | 594,074 | 120,036 |
| 2022-05-23 | 610,537 | 125,491 |
| 2022-05-16 | 620,013 | 133,040 |
| 2022-05-09 | 537,043 | 123,578 |
| 2022-05-02 | 494,574 | 112,411 |
| 2022-04-25 | 506,720 | 116,119 |
| 2022-04-18 | 455,633 | 110,651 |
| 2022-04-11 | 466,734 | 108,396 |
| 2022-04-04 | 477,178 | 120,573 |
| 2022-03-28 | 477,949 | 113,657 |
| 2022-03-21 | 428,758 | 117,812 |
| 2022-03-14 | 403,769 | 112,414 |
| 2022-03-07 | 382,298 | 107,141 |
| 2022-02-28 | 347,831 | 110,247 |
| 2022-02-21 | 322,818 | 107,005 |
| 2022-02-14 | 335,018 | 115,577 |
| 2022-02-07 | 313,070 | 110,897 |
| 2022-01-31 | 283,342 | 107,227 |
| 2022-01-24 | 268,889 | 101,527 |
| 2022-01-17 | 249,009 | 96,645 |
| 2022-01-10 | 231,747 | 90,551 |
| 2022-01-03 | 171,148 | 71,436 |
| 2021-12-27 | 96,606 | 33,978 |
| 2021-12-20 | 142,669 | 58,711 |
| 2021-12-13 | 185,388 | 93,929 |
| 2021-12-06 | 183,491 | 93,526 |
| 2021-11-29 | 175,080 | 99,248 |
| 2021-11-22 | 141,528 | 77,484 |
| 2021-11-15 | 152,891 | 96,806 |
| 2021-11-08 | 124,623 | 89,519 |
| 2021-11-01 | 120,974 | 87,594 |
| 2021-10-25 | 114,453 | 92,297 |
| 2021-10-18 | 115,153 | 92,502 |
| 2021-10-11 | 105,136 | 91,950 |
| 2021-10-04 | 102,686 | 95,199 |
| 2021-09-27 | 99,380 | 91,378 |
| 2021-09-20 | 98,928 | 93,890 |
| 2021-09-13 | 87,859 | 92,540 |
| 2021-09-06 | 85,044 | 81,340 |
| 2021-08-30 | 79,371 | 85,817 |
| 2021-08-23 | 75,608 | 80,060 |
| 2021-08-16 | 69,303 | 79,929 |
| 2021-08-09 | 60,520 | 81,615 |
| 2021-08-02 | 58,635 | 82,306 |
| 2021-07-26 | 15,296 | 4,284 |
| Types | ships TypeScript types | no bundled types |