esbuildvstsup

Too close to call

The leading packages are too close to call

esbuild40/100

tsup43/100

Measured evidence

Health scores: tsup: 43/100, esbuild: 40/100.
Releases in the last 90 days: tsup: 0, esbuild: 0.
GitHub activity: tsup: 1 commits, esbuild: 15 commits.
Known vulnerabilities: tsup: 0, esbuild: 0.
OpenSSF scores: tsup: 3.5/10, esbuild: 4.2/10.

Caveats

The leading scores are within 10 points — decide on API ergonomics and ecosystem fit.

Package details

Risk signals

Measured metrics — each value links to its source.

Signal	esbuild	tsup
Release cadence	0 releases in last 90 days	0 releases in last 90 days
Last release	48 days ago	259 days ago
Open issues	572 open issues	354 open issues
Bus factor	top contributor makes 97.74% of commits	top contributor makes 46.12% of commits
Commit activity	15 commits in the last 90 days	1 commits in the last 90 days
Pull request activity	7 PRs opened in the last 90 days	10 PRs opened in the last 90 days
OpenSSF score	4.2/10	3.5/10
Vulnerabilities	0 known vulnerabilities	0 known vulnerabilities
Types	ships TypeScript types

Weekly npm downloads

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

esbuildtsup

View as table

Week	esbuild	tsup
2026-07-20	45,622,991	7,378,578
2026-07-13	173,840,619	6,986,255
2026-07-06	231,703,919	6,285,277
2026-06-29	237,262,772	6,202,416
2026-06-22	237,969,557	5,302,716
2026-06-15	243,988,517	6,761,685
2026-06-08	244,543,775	6,757,792
2026-06-01	200,590,005	5,139,694
2026-05-25	224,484,309	5,764,074
2026-05-18	241,803,639	5,912,204
2026-05-11	236,847,527	5,929,695
2026-05-04	222,554,277	4,946,888
2026-04-27	211,419,041	5,080,037
2026-04-20	211,103,999	4,847,875
2026-04-13	197,997,099	4,709,837
2026-04-06	164,021,497	4,699,157
2026-03-30	162,178,818	4,570,471
2026-03-23	163,703,618	4,598,155
2026-03-16	138,268,076	4,609,287
2026-03-09	140,322,876	4,761,385
2026-03-02	134,701,279	4,364,561
2026-02-23	127,940,434	4,053,275
2026-02-16	120,448,505	3,552,597
2026-02-09	109,250,288	3,753,548
2026-02-02	107,388,389	3,496,614
2026-01-26	101,174,904	3,228,871
2026-01-19	94,514,140	3,080,830
2026-01-12	91,029,766	2,981,671
2026-01-05	81,455,413	2,714,216
2025-12-29	46,914,369	1,558,873
2025-12-22	52,525,896	1,603,339
2025-12-15	81,093,997	2,681,144
2025-12-08	81,984,740	2,776,285
2025-12-01	81,744,639	2,739,059
2025-11-24	71,387,391	2,398,186
2025-11-17	76,339,900	2,550,278
2025-11-10	73,034,644	2,458,987
2025-11-03	73,249,199	2,425,514
2025-10-27	70,624,808	2,365,011
2025-10-20	69,408,193	2,419,918
2025-10-13	67,245,491	2,315,753
2025-10-06	66,345,564	2,312,416
2025-09-29	65,982,150	2,358,023
2025-09-22	66,897,615	2,267,582
2025-09-15	69,175,073	2,231,896
2025-09-08	71,217,286	2,170,600
2025-09-01	69,381,578	2,010,687
2025-08-25	71,658,641	2,035,207
2025-08-18	70,454,442	2,041,944
2025-08-11	68,056,493	1,946,831
2025-08-04	67,208,130	2,009,720
2025-07-28	67,544,659	2,119,853
2025-07-21	65,354,780	2,059,432
2025-07-14	63,441,236	2,099,532
2025-07-07	62,151,983	2,188,783
2025-06-30	58,960,956	2,014,815
2025-06-23	64,856,860	2,358,989
2025-06-16	64,538,699	2,486,670
2025-06-09	61,095,962	2,078,244
2025-06-02	60,004,924	2,022,414
2025-05-26	55,837,882	1,786,037
2025-05-19	60,905,689	1,964,283
2025-05-12	58,292,625	1,805,359
2025-05-05	57,334,218	1,703,871
2025-04-28	52,687,672	1,517,535
2025-04-21	54,726,159	1,567,124
2025-04-14	54,365,585	1,589,782
2025-04-07	56,066,833	1,606,786
2025-03-31	54,281,202	1,605,345
2025-03-24	51,330,575	1,568,999
2025-03-17	51,439,078	1,495,309
2025-03-10	52,292,760	1,441,983
2025-03-03	50,431,911	1,395,647
2025-02-24	51,657,589	1,504,740
2025-02-17	48,599,584	1,420,760
2025-02-10	49,566,451	1,510,528
2025-02-03	47,669,321	1,471,974
2025-01-27	45,195,537	1,377,944
2025-01-20	44,306,047	1,316,758
2025-01-13	44,253,260	1,333,380
2025-01-06	40,824,440	1,208,122
2024-12-30	22,900,671	703,679
2024-12-23	20,285,317	576,267
2024-12-16	41,838,815	1,279,111
2024-12-09	42,422,713	1,284,320
2024-12-02	42,605,487	1,309,183
2024-11-25	38,552,270	1,186,755
2024-11-18	42,291,925	1,321,287
2024-11-11	39,033,977	1,217,815
2024-11-04	39,599,683	1,230,588
2024-10-28	38,801,875	1,209,057
2024-10-21	39,744,690	1,198,703
2024-10-14	37,825,898	1,177,176
2024-10-07	38,114,984	1,191,671
2024-09-30	35,903,441	1,132,853
2024-09-23	36,966,007	1,164,224
2024-09-16	35,669,539	1,122,523
2024-09-09	36,480,667	1,178,135
2024-09-02	33,867,949	1,085,430
2024-08-26	34,231,905	1,119,011
2024-08-19	33,488,536	1,139,610
2024-08-12	30,989,899	1,043,739
2024-08-05	32,375,900	1,073,284
2024-07-29	32,209,696	1,042,691
2024-07-22	31,967,279	1,046,770
2024-07-15	31,783,672	1,073,423
2024-07-08	32,367,006	1,000,845
2024-07-01	30,238,461	943,632
2024-06-24	31,753,028	1,020,230
2024-06-17	31,047,376	921,700
2024-06-10	31,716,538	962,095
2024-06-03	30,458,429	982,230
2024-05-27	28,173,862	858,631
2024-05-20	28,240,374	839,347
2024-05-13	28,966,872	841,460
2024-05-06	26,226,939	765,461
2024-04-29	25,387,881	724,236
2024-04-22	27,980,426	782,743
2024-04-15	28,170,191	792,505
2024-04-08	27,412,145	784,652
2024-04-01	26,014,634	750,766
2024-03-25	24,072,455	677,880
2024-03-18	27,680,553	782,550
2024-03-11	27,251,657	771,840
2024-03-04	27,463,805	760,176
2024-02-26	26,953,377	749,214
2024-02-19	25,249,017	697,937
2024-02-12	24,290,301	685,148
2024-02-05	24,576,243	689,435
2024-01-29	24,899,765	688,396
2024-01-22	23,597,982	658,553
2024-01-15	22,873,082	655,638
2024-01-08	22,315,291	630,627
2024-01-01	16,245,248	465,841
2023-12-25	10,010,487	266,017
2023-12-18	19,654,880	518,217
2023-12-11	22,187,808	609,076
2023-12-04	22,020,034	606,338
2023-11-27	22,221,498	626,688
2023-11-20	19,514,639	555,893
2023-11-13	20,789,792	593,922
2023-11-06	20,767,888	564,490
2023-10-30	14,157,440	378,685
2023-10-23	20,246,587	550,555
2023-10-16	20,513,522	527,668
2023-10-09	18,983,901	518,568
2023-10-02	19,481,117	783,676
2023-09-25	19,636,728	687,971
2023-09-18	19,186,859	701,727
2023-09-11	18,805,574	664,020
2023-09-04	17,215,525	540,308
2023-08-28	17,649,411	450,430
2023-08-21	17,992,419	463,132
2023-08-14	16,696,100	429,646
2023-08-07	17,007,127	434,136
2023-07-31	17,134,701	431,755
2023-07-24	16,598,891	404,063
2023-07-17	16,520,543	411,021
2023-07-10	16,204,796	409,351
2023-07-03	14,440,483	364,364
2023-06-26	14,939,978	380,840
2023-06-19	14,696,296	384,697
2023-06-12	14,888,271	386,446
2023-06-05	14,185,448	375,278
2023-05-29	13,435,085	353,545
2023-05-22	13,948,570	382,715
2023-05-15	13,793,525	363,578
2023-05-08	13,729,668	347,949
2023-05-01	12,564,054	334,730
2023-04-24	13,510,359	373,993
2023-04-17	12,905,248	345,980
2023-04-10	12,186,522	357,737
2023-04-03	11,613,471	336,916
2023-03-27	12,765,533	345,026
2023-03-20	12,631,083	338,780
2023-03-13	12,244,294	325,712
2023-03-06	11,583,505	319,019
2023-02-27	11,483,912	312,802
2023-02-20	10,976,779	307,419
2023-02-13	11,733,256	332,293
2023-02-06	13,397,950	310,196
2023-01-30	12,967,337	262,180
2023-01-23	12,002,538	233,962
2023-01-16	11,432,330	221,081
2023-01-09	11,654,280	230,424
2023-01-02	9,340,792	166,223
2022-12-26	6,132,888	103,489
2022-12-19	9,308,152	173,113
2022-12-12	11,070,839	199,787
2022-12-05	10,849,096	201,685
2022-11-28	10,514,942	196,962
2022-11-21	9,385,606	161,309
2022-11-14	10,607,089	178,760
2022-11-07	9,953,935	171,769
2022-10-31	9,434,959	188,224
2022-10-24	9,490,012	191,076
2022-10-17	9,473,467	193,532
2022-10-10	9,073,310	171,323
2022-10-03	8,794,152	138,810
2022-09-26	8,888,458	142,765
2022-09-19	8,480,462	127,226
2022-09-12	8,562,431	127,524
2022-09-05	7,838,803	110,335
2022-08-29	7,883,426	118,553
2022-08-22	7,847,417	115,556
2022-08-15	7,354,544	99,337
2022-08-08	7,286,173	90,921
2022-08-01	7,174,857	95,512
2022-07-25	7,056,010	92,714
2022-07-18	5,835,874	73,889
2022-07-11	6,735,480	87,085
2022-07-04	6,320,316	71,507
2022-06-27	6,166,214	74,827
2022-06-20	4,884,314	65,284
2022-06-13	4,898,127	65,952
2022-06-06	4,723,196	61,288
2022-05-30	4,565,867	65,116
2022-05-23	4,469,189	67,282
2022-05-16	4,736,900	65,193
2022-05-09	5,170,420	57,080
2022-05-02	4,682,298	53,147
2022-04-25	5,203,150	55,892
2022-04-18	4,651,099	46,109
2022-04-11	4,615,828	48,387
2022-04-04	4,376,937	50,081
2022-03-28	4,045,950	49,793
2022-03-21	3,799,736	41,752
2022-03-14	3,748,558	46,546
2022-03-07	3,589,865	40,450
2022-02-28	3,489,267	46,260
2022-02-21	3,344,517	35,045
2022-02-14	3,522,058	40,190
2022-02-07	3,375,739	42,776
2022-01-31	3,145,680	39,926
2022-01-24	2,989,250	37,284
2022-01-17	2,847,212	37,660
2022-01-10	2,693,208	31,499
2022-01-03	2,176,748	32,120
2021-12-27	1,357,977	22,414
2021-12-20	1,889,941	21,729
2021-12-13	2,446,475	26,957
2021-12-06	2,572,440	20,066
2021-11-29	2,216,041	20,100
2021-11-22	1,913,491	20,687
2021-11-15	2,011,921	20,399
2021-11-08	1,861,709	19,558
2021-11-01	1,754,873	20,193
2021-10-25	1,780,123	22,003
2021-10-18	1,756,872	24,127
2021-10-11	1,616,727	21,495
2021-10-04	1,509,647	24,584
2021-09-27	1,469,261	25,065
2021-09-20	1,374,572	20,926
2021-09-13	1,294,517	17,730
2021-09-06	1,162,539	13,728
2021-08-30	1,197,580	14,188
2021-08-23	1,473,861	13,188
2021-08-16	1,043,229	7,293
2021-08-09	1,091,635	5,342
2021-08-02	1,197,685	6,499
2021-07-26	257,476	743

esbuild details tsup details