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2 of 5 packages selected.
2-package comparison
arktype is the safest overall pick in this comparison
Measured metrics — each value links to its source.
| Signal | arktype | @sinclair/typebox |
|---|---|---|
| Release cadence | 0 releases in last 90 days | 0 releases in last 90 days |
| Last release | 22 days ago | 18 days ago |
| Open issues | 238 open issues | 1 open issues |
| Bus factor | top contributor makes 76.19% of commits | top contributor makes 100% of commits |
| Commit activity | 14 commits in the last 90 days | 4 commits in the last 90 days |
| Pull request activity | 11 PRs opened in the last 90 days | 0 PRs opened in the last 90 days |
| OpenSSF score | not scored | not scored |
| Vulnerabilities | 0 known vulnerabilities |
Daily downloads aggregated to weekly sums (last 5 years).
| Week | arktype | @sinclair/typebox |
|---|---|---|
| 2026-07-20 | 1,408,156 | 108,128,768 |
| 2026-07-13 | 1,288,005 | 105,218,366 |
| 2026-07-06 | 1,110,828 | 96,276,611 |
| 2026-06-29 | 1,035,717 | 96,267,090 |
| 2026-06-22 | 1,095,271 | 101,256,259 |
| 2026-06-15 | 1,070,721 | 104,759,968 |
| 2026-06-08 | 1,151,679 | 101,969,612 |
| 2026-06-01 | 866,803 | 83,596,287 |
| 2026-05-25 | 1,056,789 | 93,768,797 |
| 2026-05-18 | 976,905 | 100,735,013 |
| 2026-05-11 | 962,408 | 100,674,381 |
| 2026-05-04 | 896,390 | 96,042,695 |
| 2026-04-27 | 880,163 | 91,976,654 |
| 2026-04-20 | 800,023 | 95,637,922 |
| 2026-04-13 | 831,593 | 95,720,787 |
| 2026-04-06 | 898,716 | 94,458,193 |
| 2026-03-30 | 843,110 | 96,775,901 |
| 2026-03-23 | 911,721 | 103,080,173 |
| 2026-03-16 | 975,796 | 99,224,577 |
| 2026-03-09 | 1,108,154 | 99,289,492 |
| 2026-03-02 | 998,389 | 93,964,223 |
| 2026-02-23 | 808,731 | 91,400,880 |
| 2026-02-16 | 678,078 | 83,891,446 |
| 2026-02-09 | 701,766 | 86,351,574 |
| 2026-02-02 | 686,435 | 84,255,918 |
| 2026-01-26 | 671,993 | 79,350,313 |
| 2026-01-19 | 452,100 | 74,815,570 |
| 2026-01-12 | 435,176 | 72,731,351 |
| 2026-01-05 | 411,271 | 66,326,434 |
| 2025-12-29 | 249,235 | 35,926,690 |
| 2025-12-22 | 221,003 | 37,566,599 |
| 2025-12-15 | 411,229 | 67,090,579 |
| 2025-12-08 | 404,368 | 69,485,810 |
| 2025-12-01 | 415,694 | 70,199,965 |
| 2025-11-24 | 360,608 | 62,134,470 |
| 2025-11-17 | 410,830 | 66,718,582 |
| 2025-11-10 | 377,784 | 62,786,458 |
| 2025-11-03 | 396,839 | 64,389,978 |
| 2025-10-27 | 366,363 | 63,200,032 |
| 2025-10-20 | 355,957 | 63,092,937 |
| 2025-10-13 | 347,654 | 61,788,312 |
| 2025-10-06 | 347,149 | 61,140,078 |
| 2025-09-29 | 347,213 | 60,365,707 |
| 2025-09-22 | 322,151 | 59,105,428 |
| 2025-09-15 | 357,799 | 60,173,964 |
| 2025-09-08 | 412,430 | 57,996,704 |
| 2025-09-01 | 433,716 | 54,595,251 |
| 2025-08-25 | 377,297 | 60,779,599 |
| 2025-08-18 | 339,987 | 54,452,481 |
| 2025-08-11 | 341,129 | 51,323,883 |
| 2025-08-04 | 367,350 | 53,017,963 |
| 2025-07-28 | 342,496 | 56,243,300 |
| 2025-07-21 | 289,724 | 51,181,924 |
| 2025-07-14 | 280,741 | 49,306,990 |
| 2025-07-07 | 284,393 | 49,752,510 |
| 2025-06-30 | 267,054 | 46,125,157 |
| 2025-06-23 | 284,062 | 51,193,480 |
| 2025-06-16 | 263,308 | 51,428,874 |
| 2025-06-09 | 252,523 | 42,394,059 |
| 2025-06-02 | 274,102 | 39,349,566 |
| 2025-05-26 | 266,645 | 35,823,734 |
| 2025-05-19 | 267,252 | 38,653,584 |
| 2025-05-12 | 241,902 | 37,376,303 |
| 2025-05-05 | 230,193 | 35,408,026 |
| 2025-04-28 | 200,008 | 32,729,413 |
| 2025-04-21 | 167,930 | 34,144,186 |
| 2025-04-14 | 143,642 | 33,797,100 |
| 2025-04-07 | 136,532 | 36,097,512 |
| 2025-03-31 | 124,625 | 36,309,099 |
| 2025-03-24 | 123,969 | 36,351,592 |
| 2025-03-17 | 114,849 | 36,084,616 |
| 2025-03-10 | 118,432 | 36,353,820 |
| 2025-03-03 | 112,462 | 35,498,241 |
| 2025-02-24 | 108,595 | 36,310,696 |
| 2025-02-17 | 96,301 | 34,714,666 |
| 2025-02-10 | 95,266 | 36,108,667 |
| 2025-02-03 | 87,695 | 35,517,404 |
| 2025-01-27 | 85,866 | 33,206,601 |
| 2025-01-20 | 81,970 | 32,297,100 |
| 2025-01-13 | 78,114 | 32,148,635 |
| 2025-01-06 | 71,555 | 30,222,723 |
| 2024-12-30 | 43,292 | 16,729,934 |
| 2024-12-23 | 39,516 | 14,904,277 |
| 2024-12-16 | 68,075 | 31,616,739 |
| 2024-12-09 | 69,437 | 32,746,069 |
| 2024-12-02 | 69,995 | 33,036,600 |
| 2024-11-25 | 68,452 | 31,096,100 |
| 2024-11-18 | 65,005 | 35,619,815 |
| 2024-11-11 | 58,969 | 32,719,632 |
| 2024-11-04 | 58,494 | 32,983,074 |
| 2024-10-28 | 65,974 | 31,494,282 |
| 2024-10-21 | 64,952 | 33,023,742 |
| 2024-10-14 | 66,775 | 31,715,080 |
| 2024-10-07 | 57,909 | 31,776,013 |
| 2024-09-30 | 60,678 | 30,326,667 |
| 2024-09-23 | 67,223 | 31,667,968 |
| 2024-09-16 | 76,153 | 30,866,472 |
| 2024-09-09 | 64,848 | 31,723,705 |
| 2024-09-02 | 60,876 | 29,808,541 |
| 2024-08-26 | 58,772 | 30,514,229 |
| 2024-08-19 | 53,648 | 30,202,212 |
| 2024-08-12 | 49,787 | 28,230,001 |
| 2024-08-05 | 51,171 | 29,934,768 |
| 2024-07-29 | 52,531 | 30,154,801 |
| 2024-07-22 | 47,315 | 30,063,745 |
| 2024-07-15 | 37,309 | 29,937,176 |
| 2024-07-08 | 37,712 | 30,376,656 |
| 2024-07-01 | 34,042 | 27,952,102 |
| 2024-06-24 | 32,828 | 30,320,868 |
| 2024-06-17 | 37,396 | 30,030,216 |
| 2024-06-10 | 38,220 | 30,784,966 |
| 2024-06-03 | 31,120 | 30,778,017 |
| 2024-05-27 | 32,193 | 28,750,757 |
| 2024-05-20 | 27,848 | 29,405,995 |
| 2024-05-13 | 27,740 | 30,254,812 |
| 2024-05-06 | 24,009 | 27,943,131 |
| 2024-04-29 | 25,941 | 27,040,448 |
| 2024-04-22 | 27,428 | 29,791,899 |
| 2024-04-15 | 24,203 | 30,186,284 |
| 2024-04-08 | 21,808 | 29,531,243 |
| 2024-04-01 | 20,671 | 28,705,883 |
| 2024-03-25 | 17,839 | 26,257,101 |
| 2024-03-18 | 24,712 | 30,882,671 |
| 2024-03-11 | 27,008 | 30,629,257 |
| 2024-03-04 | 27,343 | 30,498,355 |
| 2024-02-26 | 24,548 | 30,591,247 |
| 2024-02-19 | 24,386 | 28,728,536 |
| 2024-02-12 | 19,208 | 27,982,505 |
| 2024-02-05 | 12,169 | 28,709,745 |
| 2024-01-29 | 13,288 | 29,150,038 |
| 2024-01-22 | 12,424 | 28,150,921 |
| 2024-01-15 | 14,687 | 27,187,251 |
| 2024-01-08 | 14,644 | 26,777,134 |
| 2024-01-01 | 10,466 | 19,270,650 |
| 2023-12-25 | 8,030 | 11,701,276 |
| 2023-12-18 | 15,399 | 23,542,856 |
| 2023-12-11 | 14,150 | 27,040,271 |
| 2023-12-04 | 12,560 | 27,014,829 |
| 2023-11-27 | 3,975 | 27,286,161 |
| 2023-11-20 | 7,464 | 23,974,649 |
| 2023-11-13 | 4,553 | 26,261,493 |
| 2023-11-06 | 3,852 | 26,826,908 |
| 2023-10-30 | 2,797 | 18,112,927 |
| 2023-10-23 | 4,277 | 26,407,416 |
| 2023-10-16 | 2,221 | 27,012,708 |
| 2023-10-09 | 2,294 | 24,587,907 |
| 2023-10-02 | 2,500 | 24,950,903 |
| 2023-09-25 | 2,651 | 25,692,704 |
| 2023-09-18 | 1,891 | 25,281,515 |
| 2023-09-11 | 1,634 | 25,307,635 |
| 2023-09-04 | 1,071 | 23,340,640 |
| 2023-08-28 | 1,204 | 23,755,748 |
| 2023-08-21 | 1,256 | 24,470,403 |
| 2023-08-14 | 1,022 | 22,212,791 |
| 2023-08-07 | 1,376 | 22,871,667 |
| 2023-07-31 | 1,517 | 22,981,282 |
| 2023-07-24 | 1,139 | 22,584,783 |
| 2023-07-17 | 1,944 | 22,900,982 |
| 2023-07-10 | 1,652 | 23,546,259 |
| 2023-07-03 | 1,398 | 20,750,541 |
| 2023-06-26 | 1,294 | 20,522,033 |
| 2023-06-19 | 864 | 20,136,906 |
| 2023-06-12 | 959 | 20,787,404 |
| 2023-06-05 | 1,059 | 19,694,803 |
| 2023-05-29 | 1,816 | 18,735,966 |
| 2023-05-22 | 1,785 | 19,741,989 |
| 2023-05-15 | 2,003 | 19,159,942 |
| 2023-05-08 | 1,856 | 19,473,841 |
| 2023-05-01 | 1,502 | 18,192,976 |
| 2023-04-24 | 1,072 | 19,651,474 |
| 2023-04-17 | 308 | 19,206,362 |
| 2023-04-10 | 429 | 17,924,297 |
| 2023-04-03 | 326 | 17,197,707 |
| 2023-03-27 | 165 | 19,263,511 |
| 2023-03-20 | 696 | 18,776,078 |
| 2023-03-13 | 326 | 18,164,823 |
| 2023-03-06 | 137 | 16,661,573 |
| 2023-02-27 | 471 | 16,286,317 |
| 2023-02-20 | 256 | 15,479,793 |
| 2023-02-13 | 420 | 15,377,759 |
| 2023-02-06 | 399 | 14,488,361 |
| 2023-01-30 | 48 | 14,011,442 |
| 2023-01-23 | 1 | 12,286,913 |
| 2023-01-16 | 2 | 10,553,518 |
| 2023-01-09 | 1 | 10,691,559 |
| 2023-01-02 | 1 | 8,468,566 |
| 2022-12-26 | 1 | 5,222,907 |
| 2022-12-19 | 0 | 8,683,287 |
| 2022-12-12 | 1 | 10,401,240 |
| 2022-12-05 | 1 | 10,398,846 |
| 2022-11-28 | 2 | 10,357,568 |
| 2022-11-21 | 2 | 8,936,272 |
| 2022-11-14 | 0 | 10,201,530 |
| 2022-11-07 | 2 | 10,039,044 |
| 2022-10-31 | 3 | 9,329,561 |
| 2022-10-24 | 5 | 9,603,486 |
| 2022-10-17 | 1 | 9,300,448 |
| 2022-10-10 | 3 | 8,494,225 |
| 2022-10-03 | 1 | 8,278,554 |
| 2022-09-26 | 6 | 8,712,034 |
| 2022-09-19 | 62 | 7,794,769 |
| 2022-09-12 | 0 | 8,031,528 |
| 2022-09-05 | 0 | 7,602,725 |
| 2022-08-29 | 0 | 7,338,920 |
| 2022-08-22 | 0 | 6,971,060 |
| 2022-08-15 | 0 | 6,384,655 |
| 2022-08-08 | 0 | 6,113,641 |
| 2022-08-01 | 0 | 6,091,166 |
| 2022-07-25 | 0 | 5,512,706 |
| 2022-07-18 | 0 | 4,630,869 |
| 2022-07-11 | 0 | 4,988,861 |
| 2022-07-04 | 0 | 4,031,817 |
| 2022-06-27 | 0 | 3,944,189 |
| 2022-06-20 | 0 | 3,609,125 |
| 2022-06-13 | 0 | 3,204,617 |
| 2022-06-06 | 0 | 2,897,626 |
| 2022-05-30 | 0 | 2,680,750 |
| 2022-05-23 | 0 | 2,345,601 |
| 2022-05-16 | 0 | 2,175,900 |
| 2022-05-09 | 0 | 1,925,727 |
| 2022-05-02 | 0 | 1,554,583 |
| 2022-04-25 | 0 | 1,242,441 |
| 2022-04-18 | 0 | 43,190 |
| 2022-04-11 | 0 | 40,974 |
| 2022-04-04 | 0 | 44,337 |
| 2022-03-28 | 0 | 41,614 |
| 2022-03-21 | 0 | 35,316 |
| 2022-03-14 | 0 | 33,774 |
| 2022-03-07 | 0 | 33,982 |
| 2022-02-28 | 0 | 34,274 |
| 2022-02-21 | 0 | 31,369 |
| 2022-02-14 | 0 | 34,090 |
| 2022-02-07 | 0 | 29,326 |
| 2022-01-31 | 0 | 29,371 |
| 2022-01-24 | 0 | 29,926 |
| 2022-01-17 | 0 | 28,270 |
| 2022-01-10 | 0 | 25,644 |
| 2022-01-03 | 0 | 21,647 |
| 2021-12-27 | 0 | 14,895 |
| 2021-12-20 | 0 | 19,995 |
| 2021-12-13 | 0 | 23,982 |
| 2021-12-06 | 0 | 23,042 |
| 2021-11-29 | 0 | 25,953 |
| 2021-11-22 | 0 | 22,042 |
| 2021-11-15 | 0 | 26,079 |
| 2021-11-08 | 0 | 18,679 |
| 2021-11-01 | 0 | 19,772 |
| 2021-10-25 | 0 | 18,042 |
| 2021-10-18 | 0 | 17,959 |
| 2021-10-11 | 0 | 16,808 |
| 2021-10-04 | 0 | 15,799 |
| 2021-09-27 | 0 | 14,852 |
| 2021-09-20 | 0 | 17,149 |
| 2021-09-13 | 0 | 15,695 |
| 2021-09-06 | 0 | 15,453 |
| 2021-08-30 | 0 | 14,162 |
| 2021-08-23 | 0 | 12,698 |
| 2021-08-16 | 0 | 12,261 |
| 2021-08-09 | 0 | 12,747 |
| 2021-08-02 | 0 | 12,307 |
| 2021-07-26 | 0 | 819 |
| Types | ships TypeScript types | ships TypeScript types |