rollupvswebpack

Too close to call

The leading packages are too close to call

rollup70/100

webpack68/100

Measured evidence

Health scores: rollup: 70/100, webpack: 68/100.
Releases in the last 90 days: rollup: 0, webpack: 0.
Known vulnerabilities: rollup: 0, webpack: 0.
OpenSSF scores: rollup: 5.5/10, webpack: 5.6/10.

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	rollup	webpack
Release cadence	0 releases in last 90 days	0 releases in last 90 days
Last release	28 days ago	13 days ago
Open issues	583 open issues	77 open issues
Bus factor	top contributor makes 46.72% of commits	top contributor makes 58.93% of commits
OpenSSF score	5.5/10	5.6/10
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).

rollupwebpack

View as table

Week	rollup	webpack
2026-07-13	64,303,324	27,599,850
2026-07-06	119,218,523	38,400,444
2026-06-29	125,293,346	47,018,431
2026-06-22	122,079,486	49,468,822
2026-06-15	124,703,671	51,386,445
2026-06-08	123,565,673	50,220,823
2026-06-01	102,063,314	39,545,924
2026-05-25	110,570,244	45,317,862
2026-05-18	121,199,791	48,296,037
2026-05-11	99,137,576	48,203,431
2026-05-04	105,186,683	45,820,525
2026-04-27	112,149,798	45,263,650
2026-04-20	111,065,444	44,493,877
2026-04-13	105,018,455	44,252,294
2026-04-06	90,130,610	42,848,210
2026-03-30	91,443,874	42,349,522
2026-03-23	97,659,952	44,670,003
2026-03-16	88,112,312	44,952,148
2026-03-09	94,629,278	45,872,159
2026-03-02	89,317,738	44,222,051
2026-02-23	84,682,559	41,340,431
2026-02-16	73,877,821	37,619,306
2026-02-09	70,176,969	39,156,442
2026-02-02	69,640,075	38,493,536
2026-01-26	67,102,248	36,245,241
2026-01-19	62,365,955	34,750,389
2026-01-12	60,459,619	33,947,130
2026-01-05	53,878,444	31,132,738
2025-12-29	32,687,870	16,812,734
2025-12-22	34,019,118	18,660,929
2025-12-15	54,194,166	33,454,456
2025-12-08	54,989,286	35,954,559
2025-12-01	55,954,223	37,295,532
2025-11-24	52,093,234	35,321,109
2025-11-17	53,540,764	35,530,748
2025-11-10	51,422,033	33,592,268
2025-11-03	51,693,066	33,471,458
2025-10-27	50,103,729	33,287,518
2025-10-20	51,054,988	29,291,443
2025-10-13	48,019,342	33,549,280
2025-10-06	47,624,618	33,278,494
2025-09-29	46,829,149	32,430,966
2025-09-22	46,401,271	32,042,719
2025-09-15	45,836,095	32,064,779
2025-09-08	47,739,733	32,015,394
2025-09-01	46,446,269	30,520,503
2025-08-25	48,281,172	32,423,371
2025-08-18	46,816,454	31,423,972
2025-08-11	43,429,687	29,388,708
2025-08-04	43,036,757	30,339,963
2025-07-28	45,448,648	34,178,228
2025-07-21	41,696,005	31,375,685
2025-07-14	42,700,832	33,010,499
2025-07-07	42,123,669	35,403,834
2025-06-30	40,571,782	33,357,709
2025-06-23	46,020,487	38,683,845
2025-06-16	45,901,059	37,964,414
2025-06-09	41,155,385	33,293,276
2025-06-02	39,578,251	32,522,357
2025-05-26	35,809,682	29,592,172
2025-05-19	39,526,236	32,107,922
2025-05-12	37,242,299	31,377,812
2025-05-05	36,526,962	29,814,128
2025-04-28	32,650,931	26,978,666
2025-04-21	34,117,381	28,846,125
2025-04-14	33,670,490	28,122,448
2025-04-07	34,875,679	29,977,793
2025-03-31	34,047,653	29,120,637
2025-03-24	32,380,212	29,769,413
2025-03-17	31,807,632	29,414,015
2025-03-10	31,349,319	29,204,714
2025-03-03	30,735,051	28,678,306
2025-02-24	30,669,980	28,865,426
2025-02-17	29,815,362	28,076,000
2025-02-10	30,690,418	28,816,139
2025-02-03	31,530,862	30,649,581
2025-01-27	28,374,814	27,086,238
2025-01-20	27,739,584	26,543,985
2025-01-13	27,347,972	26,983,702
2025-01-06	25,557,173	25,364,020
2024-12-30	14,513,111	14,340,818
2024-12-23	13,159,004	13,094,323
2024-12-16	25,661,362	25,935,843
2024-12-09	26,539,062	27,388,455
2024-12-02	26,925,336	27,525,301
2024-11-25	25,933,331	26,833,731
2024-11-18	28,960,441	30,467,712
2024-11-11	26,827,148	27,923,308
2024-11-04	26,276,074	28,249,856
2024-10-28	24,657,488	25,443,180
2024-10-21	25,705,062	27,639,625
2024-10-14	24,554,575	26,040,691
2024-10-07	24,769,068	25,840,673
2024-09-30	24,029,858	25,229,897
2024-09-23	25,146,317	26,670,986
2024-09-16	23,827,695	25,736,569
2024-09-09	24,351,730	26,750,230
2024-09-02	23,001,278	25,482,869
2024-08-26	23,368,307	26,313,136
2024-08-19	22,361,830	25,160,723
2024-08-12	20,772,222	23,471,063
2024-08-05	22,108,692	25,213,719
2024-07-29	22,286,241	25,648,128
2024-07-22	22,412,459	25,854,283
2024-07-15	22,283,845	26,491,544
2024-07-08	22,419,956	26,413,775
2024-07-01	20,396,302	24,102,487
2024-06-24	21,961,985	25,880,737
2024-06-17	21,571,988	25,910,661
2024-06-10	22,387,010	26,309,169
2024-06-03	22,019,684	26,213,845
2024-05-27	20,506,103	25,019,767
2024-05-20	20,691,657	25,233,008
2024-05-13	21,172,293	25,902,056
2024-05-06	19,572,951	24,053,245
2024-04-29	19,177,463	23,102,246
2024-04-22	21,241,428	25,936,695
2024-04-15	21,432,703	26,542,524
2024-04-08	20,698,469	25,693,309
2024-04-01	19,754,063	25,011,522
2024-03-25	18,203,942	23,344,612
2024-03-18	20,884,599	27,149,221
2024-03-11	20,927,697	27,111,063
2024-03-04	21,095,167	27,233,833
2024-02-26	20,697,750	27,704,579
2024-02-19	19,303,360	26,566,954
2024-02-12	18,767,037	25,513,953
2024-02-05	18,923,601	26,118,130
2024-01-29	19,208,188	26,900,422
2024-01-22	18,654,923	25,790,809
2024-01-15	18,179,517	24,767,765
2024-01-08	17,503,521	24,461,398
2024-01-01	13,356,627	17,744,378
2023-12-25	8,444,914	11,557,773
2023-12-18	15,392,821	22,119,746
2023-12-11	17,231,683	25,252,309
2023-12-04	17,073,026	25,221,587
2023-11-27	17,326,477	25,888,689
2023-11-20	15,456,806	23,398,232
2023-11-13	16,153,475	25,564,457
2023-11-06	16,200,697	26,253,344
2023-10-30	11,247,785	17,972,225
2023-10-23	15,887,512	25,910,138
2023-10-16	16,230,996	26,828,726
2023-10-09	15,249,876	24,728,690
2023-10-02	15,572,329	24,845,293
2023-09-25	15,755,236	25,799,335
2023-09-18	15,569,241	25,883,060
2023-09-11	15,390,226	26,240,570
2023-09-04	14,415,391	24,852,168
2023-08-28	14,566,208	25,756,413
2023-08-21	14,982,829	26,114,184
2023-08-14	13,686,379	24,613,844
2023-08-07	14,279,026	25,860,689
2023-07-31	14,364,718	26,355,939
2023-07-24	14,168,878	26,653,664
2023-07-17	14,365,816	27,007,295
2023-07-10	14,247,349	27,395,495
2023-07-03	13,279,300	25,145,181
2023-06-26	13,662,510	26,622,512
2023-06-19	13,436,802	26,889,903
2023-06-12	13,722,083	28,134,206
2023-06-05	13,448,743	27,315,070
2023-05-29	12,768,168	26,040,852
2023-05-22	13,354,948	27,498,139
2023-05-15	12,999,823	27,177,712
2023-05-08	12,923,272	27,406,819
2023-05-01	11,932,316	25,128,372
2023-04-24	12,770,820	28,063,503
2023-04-17	12,499,260	28,009,487
2023-04-10	11,608,756	26,625,940
2023-04-03	11,416,679	26,610,703
2023-03-27	12,571,381	29,468,679
2023-03-20	12,506,419	29,292,254
2023-03-13	12,121,164	29,551,284
2023-03-06	11,679,881	28,055,061
2023-02-27	11,807,102	28,036,509
2023-02-20	11,335,027	27,293,073
2023-02-13	11,612,901	28,134,426
2023-02-06	11,448,200	28,132,371
2023-01-30	11,277,866	28,232,304
2023-01-23	10,376,974	26,223,359
2023-01-16	10,124,894	25,895,036
2023-01-09	10,333,440	26,769,598
2023-01-02	8,365,547	21,478,799
2022-12-26	5,501,739	13,814,821
2022-12-19	8,574,579	22,368,993
2022-12-12	9,958,595	26,791,556
2022-12-05	10,003,393	27,154,806
2022-11-28	9,806,772	27,142,605
2022-11-21	9,112,926	24,345,431
2022-11-14	10,358,173	28,245,231
2022-11-07	10,301,422	29,578,146
2022-10-31	10,251,899	26,519,192
2022-10-24	9,713,425	26,051,070
2022-10-17	9,619,970	25,820,777
2022-10-10	9,201,215	24,738,032
2022-10-03	8,893,757	24,526,002
2022-09-26	9,166,043	25,212,367
2022-09-19	8,890,766	24,735,227
2022-09-12	8,970,400	25,574,436
2022-09-05	8,450,815	23,817,161
2022-08-29	8,566,110	24,340,164
2022-08-22	8,684,582	24,633,670
2022-08-15	8,216,969	23,657,948
2022-08-08	8,159,919	24,237,617
2022-08-01	8,273,590	24,420,397
2022-07-25	8,443,603	24,344,880
2022-07-18	7,134,746	20,057,236
2022-07-11	8,223,898	22,659,376
2022-07-04	7,645,905	21,793,996
2022-06-27	8,069,602	23,277,434
2022-06-20	8,001,840	22,883,973
2022-06-13	7,745,835	23,314,052
2022-06-06	8,074,563	23,410,424
2022-05-30	8,097,675	22,683,865
2022-05-23	7,932,566	22,357,744
2022-05-16	8,287,199	23,458,566
2022-05-09	7,839,649	22,567,086
2022-05-02	6,979,621	19,958,721
2022-04-25	7,450,261	22,600,738
2022-04-18	7,039,679	21,699,510
2022-04-11	6,956,877	22,385,944
2022-04-04	7,192,883	22,642,504
2022-03-28	7,248,803	22,474,051
2022-03-21	7,216,727	21,961,307
2022-03-14	7,163,183	21,802,629
2022-03-07	6,987,638	21,618,061
2022-02-28	6,945,245	21,295,526
2022-02-21	6,790,450	20,748,260
2022-02-14	7,063,594	22,229,525
2022-02-07	7,062,064	21,695,812
2022-01-31	6,608,312	20,548,717
2022-01-24	6,665,494	20,516,025
2022-01-17	6,542,794	19,980,230
2022-01-10	6,336,700	19,718,955
2022-01-03	5,185,034	15,771,027
2021-12-27	3,303,641	9,656,337
2021-12-20	4,559,088	14,286,396
2021-12-13	5,940,325	19,177,889
2021-12-06	5,813,467	19,319,782
2021-11-29	5,823,632	19,342,111
2021-11-22	5,272,433	17,269,891
2021-11-15	5,782,952	19,034,857
2021-11-08	5,681,676	18,577,286
2021-11-01	5,328,475	17,707,123
2021-10-25	5,589,684	18,638,957
2021-10-18	5,479,533	18,445,605
2021-10-11	5,278,235	17,713,913
2021-10-04	5,306,903	17,960,254
2021-09-27	5,248,278	17,665,950
2021-09-20	5,211,208	17,532,587
2021-09-13	5,110,861	17,542,531
2021-09-06	4,726,786	16,473,909
2021-08-30	4,882,436	17,078,250
2021-08-23	4,785,511	16,571,202
2021-08-16	4,680,464	16,208,825
2021-08-09	4,689,597	16,035,818
2021-08-02	4,672,505	16,009,414
2021-07-26	4,697,579	15,926,876
2021-07-19	4,662,923	15,543,329
2021-07-12	209,527	645,259