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2 of 5 packages selected.
2-package comparison
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Measured metrics — each value links to its source.
| Signal | mobx | xstate |
|---|---|---|
| Release cadence | 0 releases in last 90 days | 0 releases in last 90 days |
| Last release | 51 days ago | 15 days ago |
| Open issues | 49 open issues | 92 open issues |
| Bus factor | top contributor makes 72.56% of commits | top contributor makes 70.08% of commits |
| Commit activity | 56 commits in the last 90 days | 39 commits in the last 90 days |
| Pull request activity | 12 PRs opened in the last 90 days | 15 PRs opened in the last 90 days |
| OpenSSF score | 5.6/10 | 6.7/10 |
| Vulnerabilities | 0 known vulnerabilities | 0 known vulnerabilities |
| Types | ships TypeScript types | ships TypeScript types |
Daily downloads aggregated to weekly sums (last 5 years).
| Week | mobx | xstate |
|---|---|---|
| 2026-07-20 | 357,045 | 5,064,752 |
| 2026-07-13 | 2,380,027 | 4,953,244 |
| 2026-07-06 | 2,896,362 | 3,577,009 |
| 2026-06-29 | 3,601,172 | 4,328,434 |
| 2026-06-22 | 4,025,763 | 4,580,715 |
| 2026-06-15 | 4,037,435 | 4,614,820 |
| 2026-06-08 | 4,426,479 | 4,564,557 |
| 2026-06-01 | 3,320,461 | 3,757,001 |
| 2026-05-25 | 3,789,180 | 4,469,231 |
| 2026-05-18 | 4,150,268 | 4,969,078 |
| 2026-05-11 | 4,150,560 | 5,082,655 |
| 2026-05-04 | 3,782,623 | 5,145,697 |
| 2026-04-27 | 3,389,204 | 4,800,566 |
| 2026-04-20 | 3,475,054 | 4,403,646 |
| 2026-04-13 | 3,223,261 | 4,149,574 |
| 2026-04-06 | 3,184,563 | 4,167,238 |
| 2026-03-30 | 3,041,932 | 3,962,755 |
| 2026-03-23 | 3,271,351 | 4,192,808 |
| 2026-03-16 | 3,201,211 | 4,072,615 |
| 2026-03-09 | 3,194,389 | 4,250,019 |
| 2026-03-02 | 3,131,228 | 4,047,073 |
| 2026-02-23 | 3,046,346 | 3,773,496 |
| 2026-02-16 | 2,726,704 | 3,507,772 |
| 2026-02-09 | 2,866,651 | 3,361,219 |
| 2026-02-02 | 2,811,694 | 3,367,914 |
| 2026-01-26 | 2,616,712 | 3,324,837 |
| 2026-01-19 | 2,525,242 | 3,034,132 |
| 2026-01-12 | 2,505,792 | 2,909,444 |
| 2026-01-05 | 2,242,168 | 2,656,593 |
| 2025-12-29 | 1,092,119 | 1,420,697 |
| 2025-12-22 | 1,267,345 | 1,474,946 |
| 2025-12-15 | 2,351,159 | 2,742,438 |
| 2025-12-08 | 2,371,951 | 2,845,370 |
| 2025-12-01 | 2,464,380 | 2,882,093 |
| 2025-11-24 | 2,179,049 | 2,463,233 |
| 2025-11-17 | 2,272,721 | 2,738,732 |
| 2025-11-10 | 2,135,350 | 2,593,894 |
| 2025-11-03 | 2,167,869 | 2,533,022 |
| 2025-10-27 | 2,080,602 | 2,437,024 |
| 2025-10-20 | 1,724,866 | 2,086,270 |
| 2025-10-13 | 2,179,877 | 2,474,000 |
| 2025-10-06 | 2,138,679 | 2,439,098 |
| 2025-09-29 | 2,082,200 | 2,352,058 |
| 2025-09-22 | 2,084,710 | 2,326,505 |
| 2025-09-15 | 2,108,821 | 2,315,294 |
| 2025-09-08 | 2,107,280 | 2,369,857 |
| 2025-09-01 | 1,976,067 | 2,345,044 |
| 2025-08-25 | 2,036,393 | 2,265,447 |
| 2025-08-18 | 1,957,772 | 2,580,843 |
| 2025-08-11 | 1,868,399 | 2,139,720 |
| 2025-08-04 | 1,900,902 | 2,188,655 |
| 2025-07-28 | 1,981,743 | 2,161,543 |
| 2025-07-21 | 1,886,550 | 2,128,938 |
| 2025-07-14 | 1,866,472 | 2,156,239 |
| 2025-07-07 | 1,917,914 | 2,158,417 |
| 2025-06-30 | 1,828,755 | 2,076,628 |
| 2025-06-23 | 1,956,618 | 2,316,461 |
| 2025-06-16 | 1,918,176 | 2,344,290 |
| 2025-06-09 | 1,857,190 | 2,115,457 |
| 2025-06-02 | 1,859,698 | 2,099,576 |
| 2025-05-26 | 1,722,818 | 1,953,906 |
| 2025-05-19 | 1,891,485 | 2,121,994 |
| 2025-05-12 | 1,901,972 | 2,061,575 |
| 2025-05-05 | 1,765,900 | 1,917,663 |
| 2025-04-28 | 1,623,655 | 1,847,803 |
| 2025-04-21 | 1,696,854 | 1,850,081 |
| 2025-04-14 | 1,733,974 | 1,878,667 |
| 2025-04-07 | 1,750,318 | 1,924,362 |
| 2025-03-31 | 1,836,331 | 1,934,517 |
| 2025-03-24 | 1,903,618 | 2,035,842 |
| 2025-03-17 | 1,898,567 | 2,014,720 |
| 2025-03-10 | 1,861,488 | 2,049,973 |
| 2025-03-03 | 1,771,905 | 1,932,260 |
| 2025-02-24 | 1,829,475 | 1,986,895 |
| 2025-02-17 | 1,718,795 | 1,970,172 |
| 2025-02-10 | 1,732,442 | 1,935,387 |
| 2025-02-03 | 1,663,211 | 1,947,167 |
| 2025-01-27 | 1,530,419 | 1,809,953 |
| 2025-01-20 | 1,528,041 | 1,765,142 |
| 2025-01-13 | 1,520,084 | 1,761,725 |
| 2025-01-06 | 1,472,462 | 1,623,487 |
| 2024-12-30 | 837,383 | 910,786 |
| 2024-12-23 | 815,106 | 793,216 |
| 2024-12-16 | 1,703,431 | 1,599,393 |
| 2024-12-09 | 1,706,438 | 1,669,497 |
| 2024-12-02 | 1,706,635 | 1,688,633 |
| 2024-11-25 | 1,633,606 | 1,542,964 |
| 2024-11-18 | 1,770,218 | 1,712,513 |
| 2024-11-11 | 1,676,752 | 1,606,965 |
| 2024-11-04 | 1,694,226 | 1,601,175 |
| 2024-10-28 | 1,722,336 | 1,545,459 |
| 2024-10-21 | 1,704,140 | 1,610,729 |
| 2024-10-14 | 1,571,054 | 1,542,993 |
| 2024-10-07 | 1,553,524 | 1,648,917 |
| 2024-09-30 | 1,504,585 | 1,547,030 |
| 2024-09-23 | 1,545,881 | 1,634,673 |
| 2024-09-16 | 1,532,240 | 1,615,352 |
| 2024-09-09 | 1,602,289 | 1,649,758 |
| 2024-09-02 | 1,539,082 | 1,507,300 |
| 2024-08-26 | 1,569,458 | 1,547,129 |
| 2024-08-19 | 1,526,358 | 1,520,520 |
| 2024-08-12 | 1,450,053 | 1,458,125 |
| 2024-08-05 | 1,493,162 | 1,499,062 |
| 2024-07-29 | 1,519,250 | 1,507,116 |
| 2024-07-22 | 1,470,329 | 1,471,194 |
| 2024-07-15 | 1,457,099 | 1,480,210 |
| 2024-07-08 | 1,428,405 | 1,463,644 |
| 2024-07-01 | 1,328,006 | 1,375,042 |
| 2024-06-24 | 1,416,909 | 1,483,653 |
| 2024-06-17 | 1,484,681 | 1,556,395 |
| 2024-06-10 | 1,564,064 | 1,686,159 |
| 2024-06-03 | 1,593,308 | 1,752,344 |
| 2024-05-27 | 1,515,102 | 1,653,295 |
| 2024-05-20 | 1,367,182 | 1,565,389 |
| 2024-05-13 | 1,377,513 | 1,610,617 |
| 2024-05-06 | 1,240,071 | 1,480,788 |
| 2024-04-29 | 1,186,904 | 1,493,307 |
| 2024-04-22 | 1,328,043 | 1,621,651 |
| 2024-04-15 | 1,407,578 | 1,653,620 |
| 2024-04-08 | 1,338,506 | 1,583,032 |
| 2024-04-01 | 1,236,698 | 1,526,804 |
| 2024-03-25 | 1,207,695 | 1,415,025 |
| 2024-03-18 | 1,367,556 | 1,677,298 |
| 2024-03-11 | 1,307,478 | 1,662,148 |
| 2024-03-04 | 1,318,608 | 1,622,005 |
| 2024-02-26 | 1,361,419 | 1,664,223 |
| 2024-02-19 | 1,204,682 | 1,562,253 |
| 2024-02-12 | 1,225,795 | 1,544,994 |
| 2024-02-05 | 1,254,267 | 1,579,589 |
| 2024-01-29 | 1,221,813 | 1,683,050 |
| 2024-01-22 | 1,177,316 | 1,614,541 |
| 2024-01-15 | 1,144,640 | 1,559,788 |
| 2024-01-08 | 1,091,232 | 1,599,489 |
| 2024-01-01 | 803,784 | 1,193,295 |
| 2023-12-25 | 545,765 | 757,982 |
| 2023-12-18 | 1,003,905 | 1,441,675 |
| 2023-12-11 | 1,175,548 | 1,549,373 |
| 2023-12-04 | 1,131,012 | 1,577,106 |
| 2023-11-27 | 1,231,872 | 1,493,517 |
| 2023-11-20 | 1,017,879 | 1,238,504 |
| 2023-11-13 | 1,179,618 | 1,389,375 |
| 2023-11-06 | 1,113,815 | 1,391,191 |
| 2023-10-30 | 770,362 | 933,804 |
| 2023-10-23 | 1,101,127 | 1,302,755 |
| 2023-10-16 | 1,105,466 | 1,315,349 |
| 2023-10-09 | 1,019,981 | 1,281,065 |
| 2023-10-02 | 990,744 | 1,295,703 |
| 2023-09-25 | 1,028,533 | 1,413,934 |
| 2023-09-18 | 1,031,922 | 1,328,202 |
| 2023-09-11 | 1,055,723 | 1,309,646 |
| 2023-09-04 | 1,006,396 | 1,255,821 |
| 2023-08-28 | 1,055,418 | 1,279,396 |
| 2023-08-21 | 1,076,687 | 1,344,894 |
| 2023-08-14 | 1,050,782 | 1,264,079 |
| 2023-08-07 | 1,088,408 | 1,297,081 |
| 2023-07-31 | 1,100,778 | 1,519,048 |
| 2023-07-24 | 1,082,534 | 1,445,333 |
| 2023-07-17 | 1,080,831 | 1,344,662 |
| 2023-07-10 | 1,142,209 | 1,295,794 |
| 2023-07-03 | 962,810 | 1,171,473 |
| 2023-06-26 | 1,015,752 | 1,263,655 |
| 2023-06-19 | 979,327 | 1,283,228 |
| 2023-06-12 | 1,056,267 | 1,313,882 |
| 2023-06-05 | 979,280 | 1,306,028 |
| 2023-05-29 | 943,322 | 1,231,794 |
| 2023-05-22 | 1,032,961 | 1,318,095 |
| 2023-05-15 | 1,000,071 | 1,321,738 |
| 2023-05-08 | 1,037,553 | 1,399,108 |
| 2023-05-01 | 955,445 | 1,267,475 |
| 2023-04-24 | 1,091,618 | 1,435,797 |
| 2023-04-17 | 1,107,794 | 1,339,421 |
| 2023-04-10 | 1,033,621 | 1,259,444 |
| 2023-04-03 | 1,000,489 | 1,214,855 |
| 2023-03-27 | 1,151,781 | 1,451,851 |
| 2023-03-20 | 1,116,605 | 1,382,017 |
| 2023-03-13 | 1,079,485 | 1,363,822 |
| 2023-03-06 | 1,091,703 | 1,334,772 |
| 2023-02-27 | 1,034,752 | 1,386,912 |
| 2023-02-20 | 995,784 | 1,567,704 |
| 2023-02-13 | 1,077,154 | 1,552,595 |
| 2023-02-06 | 1,046,571 | 1,339,213 |
| 2023-01-30 | 1,117,479 | 1,349,198 |
| 2023-01-23 | 988,600 | 1,311,424 |
| 2023-01-16 | 979,436 | 1,241,115 |
| 2023-01-09 | 990,975 | 1,275,065 |
| 2023-01-02 | 753,182 | 1,010,247 |
| 2022-12-26 | 497,991 | 665,443 |
| 2022-12-19 | 840,990 | 1,058,116 |
| 2022-12-12 | 1,035,206 | 1,236,465 |
| 2022-12-05 | 1,036,378 | 1,262,258 |
| 2022-11-28 | 1,114,541 | 1,239,687 |
| 2022-11-21 | 1,023,762 | 1,136,067 |
| 2022-11-14 | 1,084,550 | 1,296,297 |
| 2022-11-07 | 992,075 | 1,279,660 |
| 2022-10-31 | 974,543 | 1,250,866 |
| 2022-10-24 | 1,005,996 | 1,242,710 |
| 2022-10-17 | 1,030,268 | 1,235,462 |
| 2022-10-10 | 934,607 | 1,196,764 |
| 2022-10-03 | 997,646 | 1,204,873 |
| 2022-09-26 | 988,853 | 1,235,600 |
| 2022-09-19 | 1,095,410 | 1,198,245 |
| 2022-09-12 | 1,051,317 | 1,254,376 |
| 2022-09-05 | 996,205 | 1,138,916 |
| 2022-08-29 | 1,038,097 | 1,191,871 |
| 2022-08-22 | 1,043,362 | 1,184,778 |
| 2022-08-15 | 1,010,292 | 1,155,162 |
| 2022-08-08 | 1,030,938 | 1,153,454 |
| 2022-08-01 | 982,925 | 1,126,297 |
| 2022-07-25 | 918,496 | 1,092,805 |
| 2022-07-18 | 805,211 | 939,456 |
| 2022-07-11 | 892,978 | 1,073,069 |
| 2022-07-04 | 838,438 | 982,271 |
| 2022-06-27 | 903,357 | 1,128,676 |
| 2022-06-20 | 887,422 | 1,091,686 |
| 2022-06-13 | 891,738 | 1,111,297 |
| 2022-06-06 | 924,573 | 1,127,290 |
| 2022-05-30 | 929,392 | 1,072,931 |
| 2022-05-23 | 906,922 | 1,069,129 |
| 2022-05-16 | 944,902 | 1,118,531 |
| 2022-05-09 | 894,310 | 1,062,786 |
| 2022-05-02 | 800,076 | 972,121 |
| 2022-04-25 | 921,610 | 1,120,676 |
| 2022-04-18 | 1,343,375 | 1,037,808 |
| 2022-04-11 | 1,484,437 | 1,071,320 |
| 2022-04-04 | 882,977 | 1,888,148 |
| 2022-03-28 | 882,393 | 2,612,292 |
| 2022-03-21 | 870,004 | 2,668,857 |
| 2022-03-14 | 842,825 | 2,657,931 |
| 2022-03-07 | 847,440 | 2,655,258 |
| 2022-02-28 | 828,476 | 2,666,537 |
| 2022-02-21 | 841,572 | 2,668,764 |
| 2022-02-14 | 890,875 | 2,722,904 |
| 2022-02-07 | 894,435 | 2,704,779 |
| 2022-01-31 | 847,510 | 2,610,089 |
| 2022-01-24 | 866,790 | 2,441,383 |
| 2022-01-17 | 833,330 | 2,297,729 |
| 2022-01-10 | 800,534 | 2,443,115 |
| 2022-01-03 | 630,650 | 2,208,704 |
| 2021-12-27 | 343,210 | 1,770,972 |
| 2021-12-20 | 569,452 | 1,932,619 |
| 2021-12-13 | 791,635 | 2,104,120 |
| 2021-12-06 | 827,609 | 1,174,821 |
| 2021-11-29 | 831,190 | 944,970 |
| 2021-11-22 | 689,773 | 847,298 |
| 2021-11-15 | 774,835 | 922,986 |
| 2021-11-08 | 775,020 | 885,972 |
| 2021-11-01 | 720,843 | 913,140 |
| 2021-10-25 | 751,399 | 832,197 |
| 2021-10-18 | 747,935 | 825,418 |
| 2021-10-11 | 697,738 | 800,717 |
| 2021-10-04 | 746,799 | 841,588 |
| 2021-09-27 | 744,752 | 848,299 |
| 2021-09-20 | 725,915 | 887,570 |
| 2021-09-13 | 737,382 | 872,280 |
| 2021-09-06 | 665,249 | 827,798 |
| 2021-08-30 | 711,649 | 927,272 |
| 2021-08-23 | 717,728 | 804,842 |
| 2021-08-16 | 700,895 | 758,139 |
| 2021-08-09 | 657,577 | 760,774 |
| 2021-08-02 | 640,081 | 772,765 |
| 2021-07-26 | 157,063 | 88,214 |