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2 of 5 packages selected.
2-package comparison
bun is the safest overall pick in this comparison
Measured metrics — each value links to its source.
| Signal | bun | yarn |
|---|---|---|
| Release cadence | 0 releases in last 90 days | 0 releases in last 90 days |
| Last release | 78 days ago | 872 days ago |
| Open issues | 4060 open issues | 1869 open issues |
| Bus factor | top contributor makes 56.13% of commits | top contributor makes 20.24% of commits |
| Commit activity | 1433 commits in the last 90 days | 0 commits in the last 90 days |
| Pull request activity | 20 PRs opened in the last 90 days | 0 PRs opened in the last 90 days |
| OpenSSF score | not scored | 4.2/10 |
| Vulnerabilities | 0 known vulnerabilities | 0 known vulnerabilities |
| Types | ships TypeScript types | no bundled types |
Daily downloads aggregated to weekly sums (last 5 years).
| Week | bun | yarn |
|---|---|---|
| 2026-07-20 | 2,780,642 | 9,689,387 |
| 2026-07-13 | 2,871,200 | 8,843,967 |
| 2026-07-06 | 2,171,566 | 8,085,150 |
| 2026-06-29 | 2,417,449 | 8,313,774 |
| 2026-06-22 | 2,698,341 | 9,228,573 |
| 2026-06-15 | 2,516,389 | 9,426,868 |
| 2026-06-08 | 2,147,674 | 9,012,673 |
| 2026-06-01 | 1,872,298 | 7,230,769 |
| 2026-05-25 | 2,065,290 | 8,447,523 |
| 2026-05-18 | 1,738,466 | 8,886,842 |
| 2026-05-11 | 1,524,954 | 9,732,159 |
| 2026-05-04 | 1,583,739 | 9,204,990 |
| 2026-04-27 | 1,354,090 | 8,292,532 |
| 2026-04-20 | 1,260,219 | 8,614,319 |
| 2026-04-13 | 1,220,313 | 8,870,393 |
| 2026-04-06 | 1,108,591 | 8,605,845 |
| 2026-03-30 | 997,914 | 8,879,152 |
| 2026-03-23 | 947,290 | 9,607,696 |
| 2026-03-16 | 1,008,176 | 9,293,174 |
| 2026-03-09 | 945,421 | 9,722,065 |
| 2026-03-02 | 985,571 | 9,265,146 |
| 2026-02-23 | 924,909 | 8,556,733 |
| 2026-02-16 | 792,002 | 7,598,417 |
| 2026-02-09 | 867,014 | 7,521,459 |
| 2026-02-02 | 926,638 | 7,211,045 |
| 2026-01-26 | 961,969 | 7,075,333 |
| 2026-01-19 | 863,862 | 7,187,782 |
| 2026-01-12 | 796,804 | 7,005,312 |
| 2026-01-05 | 714,566 | 6,560,164 |
| 2025-12-29 | 337,557 | 3,831,469 |
| 2025-12-22 | 377,256 | 3,897,718 |
| 2025-12-15 | 644,570 | 7,292,079 |
| 2025-12-08 | 644,283 | 7,402,713 |
| 2025-12-01 | 611,581 | 8,514,777 |
| 2025-11-24 | 548,448 | 6,691,391 |
| 2025-11-17 | 650,953 | 7,331,215 |
| 2025-11-10 | 559,820 | 6,796,171 |
| 2025-11-03 | 554,113 | 7,101,726 |
| 2025-10-27 | 539,319 | 6,984,894 |
| 2025-10-20 | 469,192 | 6,938,363 |
| 2025-10-13 | 413,098 | 6,708,075 |
| 2025-10-06 | 406,541 | 6,716,582 |
| 2025-09-29 | 395,872 | 6,592,839 |
| 2025-09-22 | 375,398 | 6,627,935 |
| 2025-09-15 | 354,101 | 6,672,318 |
| 2025-09-08 | 341,131 | 6,808,053 |
| 2025-09-01 | 318,681 | 5,921,243 |
| 2025-08-25 | 340,337 | 6,195,033 |
| 2025-08-18 | 340,792 | 6,194,482 |
| 2025-08-11 | 355,128 | 5,827,770 |
| 2025-08-04 | 342,720 | 6,051,537 |
| 2025-07-28 | 312,513 | 6,025,914 |
| 2025-07-21 | 308,740 | 6,095,887 |
| 2025-07-14 | 297,505 | 6,015,801 |
| 2025-07-07 | 285,108 | 5,980,571 |
| 2025-06-30 | 265,796 | 5,962,198 |
| 2025-06-23 | 298,539 | 6,782,849 |
| 2025-06-16 | 289,929 | 6,799,190 |
| 2025-06-09 | 268,485 | 6,360,215 |
| 2025-06-02 | 280,899 | 5,974,013 |
| 2025-05-26 | 275,911 | 5,224,432 |
| 2025-05-19 | 349,598 | 5,772,501 |
| 2025-05-12 | 260,449 | 6,225,242 |
| 2025-05-05 | 231,443 | 6,026,837 |
| 2025-04-28 | 229,795 | 5,648,787 |
| 2025-04-21 | 242,101 | 6,164,559 |
| 2025-04-14 | 234,122 | 5,916,610 |
| 2025-04-07 | 261,887 | 7,439,458 |
| 2025-03-31 | 241,617 | 9,560,878 |
| 2025-03-24 | 251,328 | 6,222,993 |
| 2025-03-17 | 244,029 | 6,046,620 |
| 2025-03-10 | 241,984 | 5,980,947 |
| 2025-03-03 | 232,523 | 5,818,957 |
| 2025-02-24 | 238,450 | 5,830,796 |
| 2025-02-17 | 231,922 | 5,514,549 |
| 2025-02-10 | 233,105 | 5,564,136 |
| 2025-02-03 | 224,047 | 5,512,667 |
| 2025-01-27 | 226,293 | 5,371,737 |
| 2025-01-20 | 199,363 | 5,143,561 |
| 2025-01-13 | 190,385 | 4,989,793 |
| 2025-01-06 | 172,994 | 4,814,149 |
| 2024-12-30 | 87,624 | 2,707,805 |
| 2024-12-23 | 83,407 | 2,465,436 |
| 2024-12-16 | 224,455 | 5,047,161 |
| 2024-12-09 | 194,690 | 5,396,952 |
| 2024-12-02 | 196,731 | 5,330,618 |
| 2024-11-25 | 177,771 | 4,751,901 |
| 2024-11-18 | 213,075 | 5,331,191 |
| 2024-11-11 | 189,280 | 4,811,513 |
| 2024-11-04 | 193,175 | 4,957,502 |
| 2024-10-28 | 184,043 | 4,785,739 |
| 2024-10-21 | 190,737 | 5,085,878 |
| 2024-10-14 | 178,961 | 4,870,501 |
| 2024-10-07 | 177,868 | 5,633,733 |
| 2024-09-30 | 174,309 | 5,468,485 |
| 2024-09-23 | 204,911 | 5,748,028 |
| 2024-09-16 | 167,613 | 5,718,205 |
| 2024-09-09 | 142,474 | 5,880,507 |
| 2024-09-02 | 133,074 | 5,495,484 |
| 2024-08-26 | 142,513 | 5,738,253 |
| 2024-08-19 | 141,164 | 5,573,261 |
| 2024-08-12 | 127,408 | 5,261,002 |
| 2024-08-05 | 132,796 | 5,496,607 |
| 2024-07-29 | 118,709 | 5,588,957 |
| 2024-07-22 | 122,746 | 5,812,970 |
| 2024-07-15 | 129,804 | 6,266,757 |
| 2024-07-08 | 127,294 | 6,051,974 |
| 2024-07-01 | 116,441 | 5,321,811 |
| 2024-06-24 | 123,545 | 5,974,773 |
| 2024-06-17 | 119,016 | 5,839,762 |
| 2024-06-10 | 110,449 | 5,965,684 |
| 2024-06-03 | 108,919 | 5,959,966 |
| 2024-05-27 | 100,437 | 5,586,295 |
| 2024-05-20 | 103,113 | 5,350,793 |
| 2024-05-13 | 104,737 | 5,412,756 |
| 2024-05-06 | 113,091 | 5,119,432 |
| 2024-04-29 | 123,217 | 4,937,017 |
| 2024-04-22 | 120,248 | 5,378,656 |
| 2024-04-15 | 136,496 | 5,627,033 |
| 2024-04-08 | 125,687 | 5,384,139 |
| 2024-04-01 | 135,167 | 5,115,659 |
| 2024-03-25 | 127,555 | 4,925,030 |
| 2024-03-18 | 125,349 | 5,603,254 |
| 2024-03-11 | 121,962 | 5,753,287 |
| 2024-03-04 | 115,481 | 5,416,022 |
| 2024-02-26 | 120,527 | 5,300,201 |
| 2024-02-19 | 110,788 | 4,921,138 |
| 2024-02-12 | 105,928 | 4,758,446 |
| 2024-02-05 | 104,223 | 4,270,442 |
| 2024-01-29 | 102,916 | 4,381,072 |
| 2024-01-22 | 109,069 | 4,300,819 |
| 2024-01-15 | 98,185 | 4,111,517 |
| 2024-01-08 | 103,992 | 4,155,063 |
| 2024-01-01 | 77,544 | 3,150,076 |
| 2023-12-25 | 48,343 | 2,065,931 |
| 2023-12-18 | 88,611 | 3,863,738 |
| 2023-12-11 | 90,905 | 4,383,854 |
| 2023-12-04 | 86,674 | 4,492,791 |
| 2023-11-27 | 88,224 | 4,688,314 |
| 2023-11-20 | 78,192 | 3,922,896 |
| 2023-11-13 | 87,385 | 4,502,129 |
| 2023-11-06 | 87,684 | 4,192,840 |
| 2023-10-30 | 56,853 | 5,752,340 |
| 2023-10-23 | 84,604 | 3,913,705 |
| 2023-10-16 | 74,317 | 4,070,774 |
| 2023-10-09 | 71,665 | 3,780,228 |
| 2023-10-02 | 68,050 | 3,795,197 |
| 2023-09-25 | 58,711 | 3,911,763 |
| 2023-09-18 | 56,335 | 3,867,090 |
| 2023-09-11 | 61,079 | 3,918,873 |
| 2023-09-04 | 39,894 | 3,594,098 |
| 2023-08-28 | 37,786 | 3,798,272 |
| 2023-08-21 | 35,223 | 3,908,259 |
| 2023-08-14 | 35,039 | 3,696,813 |
| 2023-08-07 | 36,417 | 3,823,589 |
| 2023-07-31 | 36,696 | 3,797,493 |
| 2023-07-24 | 35,982 | 3,756,606 |
| 2023-07-17 | 37,392 | 3,728,256 |
| 2023-07-10 | 33,892 | 3,808,103 |
| 2023-07-03 | 35,242 | 3,373,093 |
| 2023-06-26 | 34,472 | 3,785,017 |
| 2023-06-19 | 35,048 | 3,664,805 |
| 2023-06-12 | 34,983 | 3,813,481 |
| 2023-06-05 | 35,260 | 3,738,015 |
| 2023-05-29 | 36,560 | 3,514,612 |
| 2023-05-22 | 37,820 | 4,278,090 |
| 2023-05-15 | 38,282 | 3,916,528 |
| 2023-05-08 | 37,533 | 3,690,281 |
| 2023-05-01 | 34,063 | 3,457,913 |
| 2023-04-24 | 40,673 | 3,875,999 |
| 2023-04-17 | 38,343 | 3,739,395 |
| 2023-04-10 | 38,244 | 3,616,715 |
| 2023-04-03 | 36,431 | 3,529,440 |
| 2023-03-27 | 40,033 | 3,928,654 |
| 2023-03-20 | 40,391 | 3,937,549 |
| 2023-03-13 | 40,229 | 3,994,476 |
| 2023-03-06 | 47,374 | 3,806,721 |
| 2023-02-27 | 48,664 | 3,758,683 |
| 2023-02-20 | 42,178 | 3,773,599 |
| 2023-02-13 | 45,904 | 3,779,876 |
| 2023-02-06 | 42,173 | 3,765,882 |
| 2023-01-30 | 39,854 | 3,798,662 |
| 2023-01-23 | 36,032 | 3,623,762 |
| 2023-01-16 | 37,244 | 3,549,876 |
| 2023-01-09 | 38,718 | 3,698,737 |
| 2023-01-02 | 33,992 | 2,993,752 |
| 2022-12-26 | 23,978 | 1,908,302 |
| 2022-12-19 | 34,218 | 3,104,285 |
| 2022-12-12 | 39,353 | 3,676,632 |
| 2022-12-05 | 43,109 | 3,744,333 |
| 2022-11-28 | 43,245 | 3,745,191 |
| 2022-11-21 | 43,030 | 3,385,419 |
| 2022-11-14 | 44,948 | 4,055,292 |
| 2022-11-07 | 41,839 | 3,747,699 |
| 2022-10-31 | 42,761 | 3,542,381 |
| 2022-10-24 | 44,797 | 3,639,957 |
| 2022-10-17 | 48,048 | 3,560,716 |
| 2022-10-10 | 47,327 | 3,253,369 |
| 2022-10-03 | 47,608 | 3,354,966 |
| 2022-09-26 | 62,111 | 3,529,781 |
| 2022-09-19 | 58,352 | 3,451,388 |
| 2022-09-12 | 49,066 | 3,617,026 |
| 2022-09-05 | 43,965 | 3,290,454 |
| 2022-08-29 | 51,463 | 3,361,217 |
| 2022-08-22 | 53,302 | 3,457,111 |
| 2022-08-15 | 61,642 | 3,098,685 |
| 2022-08-08 | 54,641 | 3,166,506 |
| 2022-08-01 | 67,610 | 3,159,918 |
| 2022-07-25 | 62,230 | 3,152,326 |
| 2022-07-18 | 54,159 | 2,534,660 |
| 2022-07-11 | 54,935 | 3,077,523 |
| 2022-07-04 | 60,579 | 2,681,278 |
| 2022-06-27 | 64,033 | 3,018,089 |
| 2022-06-20 | 52,872 | 2,980,436 |
| 2022-06-13 | 54,384 | 3,155,620 |
| 2022-06-06 | 58,377 | 3,100,148 |
| 2022-05-30 | 62,726 | 2,850,121 |
| 2022-05-23 | 59,832 | 2,919,322 |
| 2022-05-16 | 57,260 | 3,040,310 |
| 2022-05-09 | 56,996 | 2,962,159 |
| 2022-05-02 | 50,742 | 2,693,000 |
| 2022-04-25 | 57,453 | 2,976,086 |
| 2022-04-18 | 58,981 | 3,176,659 |
| 2022-04-11 | 60,679 | 3,374,920 |
| 2022-04-04 | 64,478 | 2,871,191 |
| 2022-03-28 | 64,325 | 2,765,338 |
| 2022-03-21 | 60,500 | 2,680,850 |
| 2022-03-14 | 63,347 | 2,651,402 |
| 2022-03-07 | 57,678 | 2,618,590 |
| 2022-02-28 | 56,594 | 2,500,152 |
| 2022-02-21 | 60,933 | 2,397,438 |
| 2022-02-14 | 63,946 | 2,574,716 |
| 2022-02-07 | 64,833 | 2,627,195 |
| 2022-01-31 | 63,294 | 2,482,810 |
| 2022-01-24 | 66,922 | 2,447,184 |
| 2022-01-17 | 68,975 | 2,335,291 |
| 2022-01-10 | 69,370 | 2,333,300 |
| 2022-01-03 | 58,366 | 1,968,076 |
| 2021-12-27 | 42,231 | 1,125,265 |
| 2021-12-20 | 51,341 | 1,716,002 |
| 2021-12-13 | 68,781 | 2,453,316 |
| 2021-12-06 | 68,959 | 2,649,052 |
| 2021-11-29 | 69,882 | 2,713,714 |
| 2021-11-22 | 69,175 | 2,326,471 |
| 2021-11-15 | 69,564 | 2,632,771 |
| 2021-11-08 | 74,549 | 2,587,975 |
| 2021-11-01 | 64,443 | 2,499,827 |
| 2021-10-25 | 71,061 | 2,573,752 |
| 2021-10-18 | 73,142 | 2,657,895 |
| 2021-10-11 | 69,937 | 2,570,024 |
| 2021-10-04 | 75,337 | 2,574,586 |
| 2021-09-27 | 80,246 | 2,516,981 |
| 2021-09-20 | 79,182 | 2,435,736 |
| 2021-09-13 | 85,183 | 2,446,391 |
| 2021-09-06 | 77,516 | 2,227,268 |
| 2021-08-30 | 77,962 | 2,302,756 |
| 2021-08-23 | 80,795 | 2,202,022 |
| 2021-08-16 | 81,598 | 2,170,037 |
| 2021-08-09 | 89,532 | 2,167,746 |
| 2021-08-02 | 88,166 | 2,232,777 |
| 2021-07-26 | 15,544 | 254,968 |