tsupvsrollup

Winner: rollup

rollup is the safest overall pick in this comparison

tsup43/100

rollup70/100

Measured evidence

Health scores: rollup: 70/100, tsup: 43/100.
Releases in the last 90 days: rollup: 0, tsup: 0.
GitHub activity: rollup: 90 commits, tsup: 1 commits.
Known vulnerabilities: rollup: 0, tsup: 0.
OpenSSF scores: rollup: 5.5/10, tsup: 3.5/10.

Caveats

The score favors rollup, 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	tsup	rollup
Release cadence	0 releases in last 90 days	0 releases in last 90 days
Last release	259 days ago	3 days ago
Open issues	354 open issues	581 open issues
Bus factor	top contributor makes 46.12% of commits	top contributor makes 46.68% of commits
Commit activity	1 commits in the last 90 days	90 commits in the last 90 days
Pull request activity	10 PRs opened in the last 90 days	11 PRs opened in the last 90 days
OpenSSF score	3.5/10	5.5/10
Vulnerabilities	0 known vulnerabilities	0 known vulnerabilities
Types	ships TypeScript types

Weekly npm downloads

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

tsuprollup

View as table

Week	tsup	rollup
2026-07-20	7,378,578	21,578,267
2026-07-13	6,986,255	87,085,027
2026-07-06	6,285,277	119,218,523
2026-06-29	6,202,416	125,293,346
2026-06-22	5,302,716	122,079,486
2026-06-15	6,761,685	124,703,671
2026-06-08	6,757,792	123,565,673
2026-06-01	5,139,694	102,063,314
2026-05-25	5,764,074	110,570,244
2026-05-18	5,912,204	121,199,791
2026-05-11	5,929,695	99,137,576
2026-05-04	4,946,888	105,186,683
2026-04-27	5,080,037	112,149,798
2026-04-20	4,847,875	111,065,444
2026-04-13	4,709,837	105,018,455
2026-04-06	4,699,157	90,130,610
2026-03-30	4,570,471	91,443,874
2026-03-23	4,598,155	97,659,952
2026-03-16	4,609,287	88,112,312
2026-03-09	4,761,385	94,629,278
2026-03-02	4,364,561	89,317,738
2026-02-23	4,053,275	84,682,559
2026-02-16	3,552,597	73,877,821
2026-02-09	3,753,548	70,176,969
2026-02-02	3,496,614	69,640,075
2026-01-26	3,228,871	67,102,248
2026-01-19	3,080,830	62,365,955
2026-01-12	2,981,671	60,459,619
2026-01-05	2,714,216	53,878,444
2025-12-29	1,558,873	32,687,870
2025-12-22	1,603,339	34,019,118
2025-12-15	2,681,144	54,194,166
2025-12-08	2,776,285	54,989,286
2025-12-01	2,739,059	55,954,223
2025-11-24	2,398,186	52,093,234
2025-11-17	2,550,278	53,540,764
2025-11-10	2,458,987	51,422,033
2025-11-03	2,425,514	51,693,066
2025-10-27	2,365,011	50,103,729
2025-10-20	2,419,918	51,054,988
2025-10-13	2,315,753	48,019,342
2025-10-06	2,312,416	47,624,618
2025-09-29	2,358,023	46,829,149
2025-09-22	2,267,582	46,401,271
2025-09-15	2,231,896	45,836,095
2025-09-08	2,170,600	47,739,733
2025-09-01	2,010,687	46,446,269
2025-08-25	2,035,207	48,281,172
2025-08-18	2,041,944	46,816,454
2025-08-11	1,946,831	43,429,687
2025-08-04	2,009,720	43,036,757
2025-07-28	2,119,853	45,448,648
2025-07-21	2,059,432	41,696,005
2025-07-14	2,099,532	42,700,832
2025-07-07	2,188,783	42,123,669
2025-06-30	2,014,815	40,571,782
2025-06-23	2,358,989	46,020,487
2025-06-16	2,486,670	45,901,059
2025-06-09	2,078,244	41,155,385
2025-06-02	2,022,414	39,578,251
2025-05-26	1,786,037	35,809,682
2025-05-19	1,964,283	39,526,236
2025-05-12	1,805,359	37,242,299
2025-05-05	1,703,871	36,526,962
2025-04-28	1,517,535	32,650,931
2025-04-21	1,567,124	34,117,381
2025-04-14	1,589,782	33,670,490
2025-04-07	1,606,786	34,875,679
2025-03-31	1,605,345	34,047,653
2025-03-24	1,568,999	32,380,212
2025-03-17	1,495,309	31,807,632
2025-03-10	1,441,983	31,349,319
2025-03-03	1,395,647	30,735,051
2025-02-24	1,504,740	30,669,980
2025-02-17	1,420,760	29,815,362
2025-02-10	1,510,528	30,690,418
2025-02-03	1,471,974	31,530,862
2025-01-27	1,377,944	28,374,814
2025-01-20	1,316,758	27,739,584
2025-01-13	1,333,380	27,347,972
2025-01-06	1,208,122	25,557,173
2024-12-30	703,679	14,513,111
2024-12-23	576,267	13,159,004
2024-12-16	1,279,111	25,661,362
2024-12-09	1,284,320	26,539,062
2024-12-02	1,309,183	26,925,336
2024-11-25	1,186,755	25,933,331
2024-11-18	1,321,287	28,960,441
2024-11-11	1,217,815	26,827,148
2024-11-04	1,230,588	26,276,074
2024-10-28	1,209,057	24,657,488
2024-10-21	1,198,703	25,705,062
2024-10-14	1,177,176	24,554,575
2024-10-07	1,191,671	24,769,068
2024-09-30	1,132,853	24,029,858
2024-09-23	1,164,224	25,146,317
2024-09-16	1,122,523	23,827,695
2024-09-09	1,178,135	24,351,730
2024-09-02	1,085,430	23,001,278
2024-08-26	1,119,011	23,368,307
2024-08-19	1,139,610	22,361,830
2024-08-12	1,043,739	20,772,222
2024-08-05	1,073,284	22,108,692
2024-07-29	1,042,691	22,286,241
2024-07-22	1,046,770	22,412,459
2024-07-15	1,073,423	22,283,845
2024-07-08	1,000,845	22,419,956
2024-07-01	943,632	20,396,302
2024-06-24	1,020,230	21,961,985
2024-06-17	921,700	21,571,988
2024-06-10	962,095	22,387,010
2024-06-03	982,230	22,019,684
2024-05-27	858,631	20,506,103
2024-05-20	839,347	20,691,657
2024-05-13	841,460	21,172,293
2024-05-06	765,461	19,572,951
2024-04-29	724,236	19,177,463
2024-04-22	782,743	21,241,428
2024-04-15	792,505	21,432,703
2024-04-08	784,652	20,698,469
2024-04-01	750,766	19,754,063
2024-03-25	677,880	18,203,942
2024-03-18	782,550	20,884,599
2024-03-11	771,840	20,927,697
2024-03-04	760,176	21,095,167
2024-02-26	749,214	20,697,750
2024-02-19	697,937	19,303,360
2024-02-12	685,148	18,767,037
2024-02-05	689,435	18,923,601
2024-01-29	688,396	19,208,188
2024-01-22	658,553	18,654,923
2024-01-15	655,638	18,179,517
2024-01-08	630,627	17,503,521
2024-01-01	465,841	13,356,627
2023-12-25	266,017	8,444,914
2023-12-18	518,217	15,392,821
2023-12-11	609,076	17,231,683
2023-12-04	606,338	17,073,026
2023-11-27	626,688	17,326,477
2023-11-20	555,893	15,456,806
2023-11-13	593,922	16,153,475
2023-11-06	564,490	16,200,697
2023-10-30	378,685	11,247,785
2023-10-23	550,555	15,887,512
2023-10-16	527,668	16,230,996
2023-10-09	518,568	15,249,876
2023-10-02	783,676	15,572,329
2023-09-25	687,971	15,755,236
2023-09-18	701,727	15,569,241
2023-09-11	664,020	15,390,226
2023-09-04	540,308	14,415,391
2023-08-28	450,430	14,566,208
2023-08-21	463,132	14,982,829
2023-08-14	429,646	13,686,379
2023-08-07	434,136	14,279,026
2023-07-31	431,755	14,364,718
2023-07-24	404,063	14,168,878
2023-07-17	411,021	14,365,816
2023-07-10	409,351	14,247,349
2023-07-03	364,364	13,279,300
2023-06-26	380,840	13,662,510
2023-06-19	384,697	13,436,802
2023-06-12	386,446	13,722,083
2023-06-05	375,278	13,448,743
2023-05-29	353,545	12,768,168
2023-05-22	382,715	13,354,948
2023-05-15	363,578	12,999,823
2023-05-08	347,949	12,923,272
2023-05-01	334,730	11,932,316
2023-04-24	373,993	12,770,820
2023-04-17	345,980	12,499,260
2023-04-10	357,737	11,608,756
2023-04-03	336,916	11,416,679
2023-03-27	345,026	12,571,381
2023-03-20	338,780	12,506,419
2023-03-13	325,712	12,121,164
2023-03-06	319,019	11,679,881
2023-02-27	312,802	11,807,102
2023-02-20	307,419	11,335,027
2023-02-13	332,293	11,612,901
2023-02-06	310,196	11,448,200
2023-01-30	262,180	11,277,866
2023-01-23	233,962	10,376,974
2023-01-16	221,081	10,124,894
2023-01-09	230,424	10,333,440
2023-01-02	166,223	8,365,547
2022-12-26	103,489	5,501,739
2022-12-19	173,113	8,574,579
2022-12-12	199,787	9,958,595
2022-12-05	201,685	10,003,393
2022-11-28	196,962	9,806,772
2022-11-21	161,309	9,112,926
2022-11-14	178,760	10,358,173
2022-11-07	171,769	10,301,422
2022-10-31	188,224	10,251,899
2022-10-24	191,076	9,713,425
2022-10-17	193,532	9,619,970
2022-10-10	171,323	9,201,215
2022-10-03	138,810	8,893,757
2022-09-26	142,765	9,166,043
2022-09-19	127,226	8,890,766
2022-09-12	127,524	8,970,400
2022-09-05	110,335	8,450,815
2022-08-29	118,553	8,566,110
2022-08-22	115,556	8,684,582
2022-08-15	99,337	8,216,969
2022-08-08	90,921	8,159,919
2022-08-01	95,512	8,273,590
2022-07-25	92,714	8,443,603
2022-07-18	73,889	7,134,746
2022-07-11	87,085	8,223,898
2022-07-04	71,507	7,645,905
2022-06-27	74,827	8,069,602
2022-06-20	65,284	8,001,840
2022-06-13	65,952	7,745,835
2022-06-06	61,288	8,074,563
2022-05-30	65,116	8,097,675
2022-05-23	67,282	7,932,566
2022-05-16	65,193	8,287,199
2022-05-09	57,080	7,839,649
2022-05-02	53,147	6,979,621
2022-04-25	55,892	7,450,261
2022-04-18	46,109	7,039,679
2022-04-11	48,387	6,956,877
2022-04-04	50,081	7,192,883
2022-03-28	49,793	7,248,803
2022-03-21	41,752	7,216,727
2022-03-14	46,546	7,163,183
2022-03-07	40,450	6,987,638
2022-02-28	46,260	6,945,245
2022-02-21	35,045	6,790,450
2022-02-14	40,190	7,063,594
2022-02-07	42,776	7,062,064
2022-01-31	39,926	6,608,312
2022-01-24	37,284	6,665,494
2022-01-17	37,660	6,542,794
2022-01-10	31,499	6,336,700
2022-01-03	32,120	5,185,034
2021-12-27	22,414	3,303,641
2021-12-20	21,729	4,559,088
2021-12-13	26,957	5,940,325
2021-12-06	20,066	5,813,467
2021-11-29	20,100	5,823,632
2021-11-22	20,687	5,272,433
2021-11-15	20,399	5,782,952
2021-11-08	19,558	5,681,676
2021-11-01	20,193	5,328,475
2021-10-25	22,003	5,589,684
2021-10-18	24,127	5,479,533
2021-10-11	21,495	5,278,235
2021-10-04	24,584	5,306,903
2021-09-27	25,065	5,248,278
2021-09-20	20,926	5,211,208
2021-09-13	17,730	5,110,861
2021-09-06	13,728	4,726,786
2021-08-30	14,188	4,882,436
2021-08-23	13,188	4,785,511
2021-08-16	7,293	4,680,464
2021-08-09	5,342	4,689,597
2021-08-02	6,499	4,672,505
2021-07-26	743	1,195,377

tsup details rollup details