luxonvsdayjs

Winner: dayjs

dayjs is the safest overall pick in this comparison

luxon42/100

dayjs64/100

Measured evidence

Health scores: dayjs: 64/100, luxon: 42/100.
Releases in the last 90 days: dayjs: 0, luxon: 0.
Known vulnerabilities: dayjs: 0, luxon: 0.
OpenSSF scores: dayjs: 5.5/10, luxon: 3.7/10.

Caveats

The score favors dayjs, but ecosystem fit and API ergonomics can still outweigh the measured gap.

Package details

Risk signals

Measured metrics — each value links to its source.

Signal	luxon	dayjs
Release cadence	0 releases in last 90 days	0 releases in last 90 days
Last release	315 days ago	52 days ago
Open issues	161 open issues	967 open issues
Bus factor	top contributor makes 83.68% of commits	top contributor makes 78.81% of commits
OpenSSF score	3.7/10	5.5/10
Vulnerabilities	0 known vulnerabilities	0 known vulnerabilities
Types	ships TypeScript types	ships TypeScript types

Weekly npm downloads

Daily downloads aggregated to weekly sums (last 5 years).

luxondayjs

View as table

Week	luxon	dayjs
2026-07-13	18,320,480	31,899,995
2026-07-06	25,611,585	55,128,405
2026-06-29	31,400,432	56,659,050
2026-06-22	33,007,646	48,040,895
2026-06-15	33,373,656	59,023,947
2026-06-08	33,001,980	56,970,133
2026-06-01	25,757,470	54,758,357
2026-05-25	28,816,098	50,838,728
2026-05-18	30,932,229	53,539,076
2026-05-11	30,256,660	51,197,492
2026-05-04	29,126,392	44,592,047
2026-04-27	26,901,562	45,569,496
2026-04-20	27,165,617	46,246,473
2026-04-13	26,737,077	46,063,958
2026-04-06	25,393,326	42,928,560
2026-03-30	24,279,956	41,361,882
2026-03-23	25,554,812	43,487,863
2026-03-16	24,846,702	42,558,884
2026-03-09	24,794,033	41,955,886
2026-03-02	23,787,162	40,030,852
2026-02-23	23,285,271	39,259,511
2026-02-16	21,090,512	35,046,935
2026-02-09	21,096,462	36,519,079
2026-02-02	20,716,915	36,010,580
2026-01-26	20,009,904	34,760,500
2026-01-19	19,273,777	33,466,711
2026-01-12	18,956,628	32,429,968
2026-01-05	17,010,440	29,726,853
2025-12-29	9,226,323	16,703,502
2025-12-22	9,895,821	18,002,507
2025-12-15	17,840,624	31,220,498
2025-12-08	18,293,288	32,271,579
2025-12-01	18,541,964	32,616,740
2025-11-24	16,315,738	28,912,190
2025-11-17	17,756,315	31,065,237
2025-11-10	17,050,418	30,531,851
2025-11-03	17,025,043	31,040,444
2025-10-27	16,975,618	30,205,562
2025-10-20	13,412,694	29,525,549
2025-10-13	16,375,010	29,127,899
2025-10-06	16,566,897	28,765,123
2025-09-29	16,388,966	28,337,899
2025-09-22	16,154,889	28,391,195
2025-09-15	16,120,048	28,690,590
2025-09-08	16,283,931	28,316,697
2025-09-01	15,240,483	26,566,267
2025-08-25	15,349,785	27,809,083
2025-08-18	15,209,530	26,119,447
2025-08-11	14,697,655	24,658,302
2025-08-04	15,061,072	25,616,221
2025-07-28	15,211,281	26,094,253
2025-07-21	14,835,525	25,545,022
2025-07-14	14,582,351	25,492,203
2025-07-07	14,481,571	25,960,926
2025-06-30	13,662,128	24,894,994
2025-06-23	14,675,225	27,211,458
2025-06-16	14,639,739	26,802,322
2025-06-09	14,097,116	25,183,971
2025-06-02	14,107,864	25,092,890
2025-05-26	13,262,079	23,750,115
2025-05-19	13,894,904	25,542,822
2025-05-12	13,869,951	24,980,658
2025-05-05	13,133,262	23,290,280
2025-04-28	11,888,178	21,590,721
2025-04-21	12,364,169	22,871,844
2025-04-14	12,485,465	22,864,822
2025-04-07	12,979,541	24,287,702
2025-03-31	12,854,260	23,693,968
2025-03-24	12,797,582	24,578,433
2025-03-17	12,306,762	24,069,787
2025-03-10	12,301,768	23,916,834
2025-03-03	12,110,852	23,175,626
2025-02-24	12,375,996	23,252,060
2025-02-17	11,808,442	22,759,126
2025-02-10	12,003,873	23,593,553
2025-02-03	11,493,911	22,997,613
2025-01-27	10,973,792	21,559,592
2025-01-20	10,488,135	21,767,907
2025-01-13	10,543,752	21,598,659
2025-01-06	9,702,581	20,486,282
2024-12-30	5,558,286	12,033,577
2024-12-23	4,907,851	11,435,926
2024-12-16	10,004,291	21,448,853
2024-12-09	10,273,700	22,486,711
2024-12-02	10,364,272	22,194,696
2024-11-25	9,502,233	20,674,219
2024-11-18	10,513,923	22,841,522
2024-11-11	9,848,024	21,142,733
2024-11-04	9,894,250	21,547,868
2024-10-28	9,572,885	20,957,521
2024-10-21	9,880,945	21,884,530
2024-10-14	9,521,485	21,087,326
2024-10-07	9,759,067	21,462,772
2024-09-30	9,254,418	20,837,519
2024-09-23	9,464,731	21,943,418
2024-09-16	9,184,238	21,349,258
2024-09-09	9,173,405	21,936,006
2024-09-02	8,578,674	20,738,504
2024-08-26	8,704,605	21,110,029
2024-08-19	8,604,825	20,803,370
2024-08-12	8,192,493	19,271,675
2024-08-05	8,390,616	20,533,511
2024-07-29	8,120,475	20,699,043
2024-07-22	8,055,006	20,910,537
2024-07-15	7,847,652	20,528,790
2024-07-08	7,869,195	19,937,856
2024-07-01	7,542,375	18,578,513
2024-06-24	8,004,442	19,406,684
2024-06-17	7,896,634	19,069,938
2024-06-10	8,232,769	19,508,103
2024-06-03	8,216,616	19,939,956
2024-05-27	7,673,646	18,878,713
2024-05-20	7,755,139	19,199,911
2024-05-13	7,914,117	19,619,446
2024-05-06	7,288,196	18,175,131
2024-04-29	7,170,878	17,367,544
2024-04-22	7,864,985	18,218,461
2024-04-15	7,907,132	18,282,809
2024-04-08	7,725,679	17,685,052
2024-04-01	7,373,261	17,317,489
2024-03-25	6,829,001	16,466,443
2024-03-18	7,965,835	19,255,287
2024-03-11	7,943,275	19,919,645
2024-03-04	7,817,825	19,772,839
2024-02-26	7,931,751	19,586,557
2024-02-19	7,418,727	18,771,789
2024-02-12	7,154,936	17,769,617
2024-02-05	7,255,649	17,919,842
2024-01-29	7,314,732	18,831,617
2024-01-22	7,093,792	18,413,972
2024-01-15	6,830,057	17,454,173
2024-01-08	6,771,924	18,649,776
2024-01-01	4,959,896	14,850,765
2023-12-25	3,227,098	12,315,957
2023-12-18	5,986,798	17,975,499
2023-12-11	6,810,184	18,298,057
2023-12-04	6,856,927	17,470,343
2023-11-27	6,979,583	20,024,704
2023-11-20	6,278,980	19,343,110
2023-11-13	6,975,121	19,712,507
2023-11-06	6,776,535	19,900,435
2023-10-30	4,690,763	14,088,800
2023-10-23	6,715,780	20,213,386
2023-10-16	6,731,059	20,047,814
2023-10-09	6,220,877	18,804,014
2023-10-02	6,343,444	18,113,355
2023-09-25	6,500,098	18,300,705
2023-09-18	6,337,134	18,249,139
2023-09-11	6,404,579	17,638,789
2023-09-04	5,924,350	16,979,544
2023-08-28	6,121,086	19,008,982
2023-08-21	6,126,705	19,718,491
2023-08-14	5,767,296	17,669,056
2023-08-07	5,951,746	17,873,637
2023-07-31	5,934,857	16,988,191
2023-07-24	5,873,975	17,244,717
2023-07-17	5,932,090	17,347,758
2023-07-10	5,847,335	17,539,338
2023-07-03	5,241,259	15,638,303
2023-06-26	5,731,226	16,368,689
2023-06-19	5,561,999	16,484,889
2023-06-12	5,673,776	17,208,761
2023-06-05	5,418,433	15,682,422
2023-05-29	5,209,284	14,476,318
2023-05-22	5,421,203	14,720,600
2023-05-15	5,321,130	15,178,451
2023-05-08	5,316,307	14,878,186
2023-05-01	4,870,057	13,693,538
2023-04-24	5,482,071	15,352,503
2023-04-17	5,281,562	15,986,422
2023-04-10	5,006,332	14,402,037
2023-04-03	4,864,300	13,753,478
2023-03-27	5,466,617	15,429,502
2023-03-20	5,388,530	14,954,330
2023-03-13	5,350,197	14,855,093
2023-03-06	5,259,910	14,332,536
2023-02-27	5,311,335	14,590,041
2023-02-20	5,013,742	14,813,113
2023-02-13	5,322,716	14,744,607
2023-02-06	5,311,895	15,368,558
2023-01-30	5,286,342	14,933,906
2023-01-23	4,921,616	13,576,987
2023-01-16	4,798,193	13,000,879
2023-01-09	5,143,765	13,244,362
2023-01-02	3,967,834	10,614,156
2022-12-26	2,491,977	7,154,049
2022-12-19	4,055,125	11,295,418
2022-12-12	4,695,129	13,160,702
2022-12-05	4,601,564	13,274,746
2022-11-28	4,679,781	13,451,273
2022-11-21	4,096,650	12,278,316
2022-11-14	4,617,509	14,097,964
2022-11-07	4,456,880	13,042,189
2022-10-31	4,287,763	12,476,613
2022-10-24	4,410,620	12,962,758
2022-10-17	4,378,550	12,955,397
2022-10-10	4,214,464	11,929,117
2022-10-03	4,124,963	11,558,349
2022-09-26	4,356,633	12,022,159
2022-09-19	4,195,293	11,706,078
2022-09-12	4,253,855	12,018,251
2022-09-05	3,961,541	11,096,004
2022-08-29	4,090,614	11,352,259
2022-08-22	4,480,377	11,503,159
2022-08-15	4,322,318	10,950,344
2022-08-08	4,301,411	10,894,764
2022-08-01	4,253,208	10,701,418
2022-07-25	4,021,957	10,704,158
2022-07-18	3,363,114	8,943,278
2022-07-11	3,885,953	10,247,510
2022-07-04	3,636,739	9,773,075
2022-06-27	3,913,796	10,514,082
2022-06-20	3,645,112	10,640,279
2022-06-13	3,714,857	10,499,781
2022-06-06	3,756,593	10,610,778
2022-05-30	3,592,641	9,872,857
2022-05-23	3,382,050	10,055,337
2022-05-16	3,375,069	10,320,875
2022-05-09	3,282,069	9,993,205
2022-05-02	3,015,043	8,845,974
2022-04-25	2,981,683	9,961,550
2022-04-18	2,589,708	9,720,456
2022-04-11	2,568,688	9,723,262
2022-04-04	2,797,238	9,732,085
2022-03-28	2,797,062	9,860,643
2022-03-21	2,666,891	9,522,381
2022-03-14	2,583,953	9,339,385
2022-03-07	2,633,697	9,151,814
2022-02-28	2,574,172	9,027,684
2022-02-21	2,444,862	8,513,436
2022-02-14	2,662,719	8,977,279
2022-02-07	2,599,145	8,753,888
2022-01-31	2,478,109	8,381,186
2022-01-24	2,430,526	8,337,390
2022-01-17	2,312,345	8,087,636
2022-01-10	2,245,588	7,859,239
2022-01-03	1,818,175	6,563,794
2021-12-27	1,038,674	4,181,655
2021-12-20	1,580,774	5,938,733
2021-12-13	2,121,625	7,600,220
2021-12-06	2,112,063	7,695,282
2021-11-29	2,165,187	7,822,727
2021-11-22	1,887,241	7,012,890
2021-11-15	2,223,783	7,590,737
2021-11-08	2,120,316	7,383,263
2021-11-01	1,987,137	7,054,811
2021-10-25	2,066,501	7,288,712
2021-10-18	2,067,025	7,331,763
2021-10-11	1,973,480	6,858,264
2021-10-04	1,965,761	6,982,892
2021-09-27	1,958,991	6,932,620
2021-09-20	1,943,236	6,747,099
2021-09-13	1,891,436	6,698,947
2021-09-06	1,805,245	6,123,653
2021-08-30	1,835,715	6,278,273
2021-08-23	1,803,607	6,070,514
2021-08-16	1,736,643	5,831,301
2021-08-09	1,694,298	5,705,758
2021-08-02	1,679,887	5,668,531
2021-07-26	1,698,161	5,638,191
2021-07-19	1,628,343	5,541,003
2021-07-12	63,341	249,516