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Package · npm

@storybook/addon-vitest

npm · v10.6.1 · MIT

Storybook Vitest addon: Blazing fast component testing using stories

Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work

Technologies

Install

npm install @storybook/addon-vitest

Adoption

Downloads (30 days)
21M
Observeddownloads / 30 days
Popularity
Top 25% on npm
Derived81st percentile within npm
Dependents
Collectinghistory
Collecting
Maintenance
0.97
DerivedRelease cadence and recency, 0 to 1
Releases per year
822
1,223 versions over its life

Growth by period

Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
+6.6% · 7d
Derived+1.3M downloads / 30 days, SEP 28 → OCT 5
30 days
+15.0% · 30d
Derived+2.7M downloads / 30 days, SEP 5 → OCT 5
90 days
+53.7% · 90d
Derived+7.3M downloads / 30 days, JUL 6 → OCT 5
1 year
+772.5% · 1y
Derived+18.6M downloads / 30 days, OCT 6 → OCT 5

Adoption historydownloads / 30 days · 114 observations

OCT 6, 2025: 2,406,170 downloads / 30 daysOCT 13, 2025: 2,489,338 downloads / 30 daysOCT 20, 2025: 2,597,287 downloads / 30 daysOCT 27, 2025: 2,690,748 downloads / 30 daysNOV 3, 2025: 2,754,330 downloads / 30 daysNOV 10, 2025: 2,884,250 downloads / 30 daysNOV 17, 2025: 3,010,664 downloads / 30 daysNOV 24, 2025: 3,114,172 downloads / 30 daysDEC 1, 2025: 3,128,068 downloads / 30 daysDEC 8, 2025: 3,266,912 downloads / 30 daysDEC 15, 2025: 3,416,816 downloads / 30 daysDEC 22, 2025: 3,505,813 downloads / 30 daysDEC 29, 2025: 3,268,007 downloads / 30 daysJAN 5, 2026: 2,969,418 downloads / 30 daysJAN 12, 2026: 3,051,846 downloads / 30 daysJAN 19, 2026: 3,270,516 downloads / 30 daysJAN 26, 2026: 4,018,791 downloads / 30 daysFEB 2, 2026: 4,915,440 downloads / 30 daysFEB 9, 2026: 5,413,238 downloads / 30 daysFEB 16, 2026: 5,688,782 downloads / 30 daysFEB 23, 2026: 5,949,572 downloads / 30 daysMAR 2, 2026: 6,297,162 downloads / 30 daysMAR 9, 2026: 6,641,902 downloads / 30 daysMAR 16, 2026: 7,054,362 downloads / 30 daysMAR 23, 2026: 7,543,863 downloads / 30 daysMAR 30, 2026: 7,853,419 downloads / 30 daysAPR 6, 2026: 7,879,635 downloads / 30 daysAPR 13, 2026: 8,194,284 downloads / 30 daysAPR 20, 2026: 8,506,149 downloads / 30 daysAPR 27, 2026: 8,902,092 downloads / 30 daysMAY 4, 2026: 9,368,279 downloads / 30 daysMAY 11, 2026: 10,135,625 downloads / 30 daysMAY 18, 2026: 10,812,827 downloads / 30 daysMAY 25, 2026: 11,316,561 downloads / 30 daysJUN 1, 2026: 12,028,094 downloads / 30 daysJUN 8, 2026: 12,003,855 downloads / 30 daysJUN 15, 2026: 12,358,817 downloads / 30 daysJUN 22, 2026: 12,680,540 downloads / 30 daysJUN 29, 2026: 13,126,018 downloads / 30 daysJUL 6, 2026: 13,663,841 downloads / 30 daysJUL 13, 2026: 13,943,660 downloads / 30 daysJUL 20, 2026: 14,274,316 downloads / 30 daysJUL 26, 2026: 14,406,177 downloads / 30 daysJUL 27, 2026: 14,955,703 downloads / 30 daysJUL 28, 2026: 15,523,691 downloads / 30 daysJUL 29, 2026: 15,690,515 downloads / 30 daysJUL 30, 2026: 15,848,219 downloads / 30 daysJUL 31, 2026: 15,894,564 downloads / 30 daysAUG 1, 2026: 15,563,955 downloads / 30 daysAUG 2, 2026: 15,375,027 downloads / 30 daysAUG 3, 2026: 15,943,328 downloads / 30 daysAUG 4, 2026: 16,583,498 downloads / 30 daysAUG 5, 2026: 16,752,850 downloads / 30 daysAUG 6, 2026: 16,690,054 downloads / 30 daysAUG 7, 2026: 16,732,354 downloads / 30 daysAUG 8, 2026: 16,329,294 downloads / 30 daysAUG 9, 2026: 16,041,051 downloads / 30 daysAUG 10, 2026: 16,631,266 downloads / 30 daysAUG 11, 2026: 17,438,552 downloads / 30 daysAUG 12, 2026: 17,637,518 downloads / 30 daysAUG 13, 2026: 17,794,308 downloads / 30 daysAUG 14, 2026: 17,115,292 downloads / 30 daysAUG 15, 2026: 16,718,992 downloads / 30 daysAUG 16, 2026: 16,410,216 downloads / 30 daysAUG 17, 2026: 16,900,866 downloads / 30 daysAUG 18, 2026: 17,543,984 downloads / 30 daysAUG 19, 2026: 17,736,440 downloads / 30 daysAUG 20, 2026: 17,820,501 downloads / 30 daysAUG 21, 2026: 17,807,465 downloads / 30 daysAUG 22, 2026: 17,367,019 downloads / 30 daysAUG 23, 2026: 17,035,266 downloads / 30 daysAUG 24, 2026: 17,655,848 downloads / 30 daysAUG 25, 2026: 18,322,290 downloads / 30 daysAUG 26, 2026: 18,465,172 downloads / 30 daysAUG 27, 2026: 18,592,713 downloads / 30 daysAUG 28, 2026: 18,602,360 downloads / 30 daysAUG 29, 2026: 18,149,397 downloads / 30 daysAUG 30, 2026: 17,811,271 downloads / 30 daysAUG 31, 2026: 18,350,095 downloads / 30 daysSEP 1, 2026: 19,057,073 downloads / 30 daysSEP 2, 2026: 19,282,790 downloads / 30 daysSEP 3, 2026: 18,478,456 downloads / 30 daysSEP 4, 2026: 18,533,250 downloads / 30 daysSEP 5, 2026: 18,260,656 downloads / 30 daysSEP 6, 2026: 17,869,021 downloads / 30 daysSEP 7, 2026: 17,607,081 downloads / 30 daysSEP 8, 2026: 17,344,364 downloads / 30 daysSEP 9, 2026: 17,602,875 downloads / 30 daysSEP 10, 2026: 17,842,027 downloads / 30 daysSEP 11, 2026: 17,906,687 downloads / 30 daysSEP 12, 2026: 17,427,735 downloads / 30 daysSEP 13, 2026: 17,757,418 downloads / 30 daysSEP 14, 2026: 18,441,436 downloads / 30 daysSEP 15, 2026: 18,173,835 downloads / 30 daysSEP 16, 2026: 18,455,986 downloads / 30 daysSEP 17, 2026: 18,596,160 downloads / 30 daysSEP 18, 2026: 18,667,276 downloads / 30 daysSEP 19, 2026: 18,159,041 downloads / 30 daysSEP 20, 2026: 17,736,720 downloads / 30 daysSEP 21, 2026: 18,354,406 downloads / 30 daysSEP 22, 2026: 19,059,232 downloads / 30 daysSEP 23, 2026: 19,377,428 downloads / 30 daysSEP 24, 2026: 19,595,188 downloads / 30 daysSEP 25, 2026: 19,709,040 downloads / 30 daysSEP 26, 2026: 19,218,323 downloads / 30 daysSEP 27, 2026: 18,872,978 downloads / 30 daysSEP 28, 2026: 19,687,874 downloads / 30 daysSEP 29, 2026: 20,612,484 downloads / 30 daysSEP 30, 2026: 20,952,182 downloads / 30 daysOCT 1, 2026: 21,237,134 downloads / 30 daysOCT 2, 2026: 21,326,528 downloads / 30 daysOCT 3, 2026: 21,766,232 downloads / 30 daysOCT 4, 2026: 21,338,446 downloads / 30 daysOCT 5, 2026: 20,994,924 downloads / 30 days
Table of observations (120)
Daydownloads / 30 daysDependents
OCT 6, 2026Not observedNot observed
OCT 5, 202620,994,924Not observed
OCT 4, 202621,338,446Not observed
OCT 3, 202621,766,232Not observed
OCT 2, 202621,326,528Not observed
OCT 1, 202621,237,134Not observed
SEP 30, 202620,952,182Not observed
SEP 29, 202620,612,484Not observed
SEP 28, 202619,687,874Not observed
SEP 27, 202618,872,978Not observed
SEP 26, 202619,218,323Not observed
SEP 25, 202619,709,040Not observed
SEP 24, 202619,595,188Not observed
SEP 23, 202619,377,428Not observed
SEP 22, 202619,059,232Not observed
SEP 21, 202618,354,406Not observed
SEP 20, 202617,736,720Not observed
SEP 19, 202618,159,041Not observed
SEP 18, 202618,667,276Not observed
SEP 17, 202618,596,160Not observed
SEP 16, 202618,455,986Not observed
SEP 15, 202618,173,835Not observed
SEP 14, 202618,441,436Not observed
SEP 13, 202617,757,418Not observed
SEP 12, 202617,427,735Not observed
SEP 11, 202617,906,687Not observed
SEP 10, 202617,842,027Not observed
SEP 9, 202617,602,875Not observed
SEP 8, 202617,344,364Not observed
SEP 7, 202617,607,081Not observed
SEP 6, 202617,869,021Not observed
SEP 5, 202618,260,656Not observed
SEP 4, 202618,533,250Not observed
SEP 3, 202618,478,456Not observed
SEP 2, 202619,282,790Not observed
SEP 1, 202619,057,073Not observed
AUG 31, 202618,350,095Not observed
AUG 30, 202617,811,271Not observed
AUG 29, 202618,149,397Not observed
AUG 28, 202618,602,360Not observed
AUG 27, 202618,592,713Not observed
AUG 26, 202618,465,172Not observed
AUG 25, 202618,322,290Not observed
AUG 24, 202617,655,848Not observed
AUG 23, 202617,035,266Not observed
AUG 22, 202617,367,019Not observed
AUG 21, 202617,807,465Not observed
AUG 20, 202617,820,501Not observed
AUG 19, 202617,736,440Not observed
AUG 18, 202617,543,984Not observed
AUG 17, 202616,900,866Not observed
AUG 16, 202616,410,216Not observed
AUG 15, 202616,718,992Not observed
AUG 14, 202617,115,292Not observed
AUG 13, 202617,794,308Not observed
AUG 12, 202617,637,518Not observed
AUG 11, 202617,438,552Not observed
AUG 10, 202616,631,266Not observed
AUG 9, 202616,041,051Not observed
AUG 8, 202616,329,294Not observed
AUG 7, 202616,732,354Not observed
AUG 6, 202616,690,054Not observed
AUG 5, 202616,752,850Not observed
AUG 4, 202616,583,498Not observed
AUG 3, 202615,943,328Not observed
AUG 2, 202615,375,027Not observed
AUG 1, 202615,563,955Not observed
JUL 31, 202615,894,564Not observed
JUL 30, 202615,848,219Not observed
JUL 29, 202615,690,515Not observed
JUL 28, 202615,523,691Not observed
JUL 27, 202614,955,703Not observed
JUL 26, 202614,406,177Not observed
JUL 20, 202614,274,316Not observed
JUL 13, 202613,943,660Not observed
JUL 6, 202613,663,841Not observed
JUN 29, 202613,126,018Not observed
JUN 22, 202612,680,540Not observed
JUN 15, 202612,358,817Not observed
JUN 8, 202612,003,855Not observed
JUN 1, 202612,028,094Not observed
MAY 25, 202611,316,561Not observed
MAY 18, 202610,812,827Not observed
MAY 11, 202610,135,625Not observed
MAY 4, 20269,368,279Not observed
APR 27, 20268,902,092Not observed
APR 20, 20268,506,149Not observed
APR 13, 20268,194,284Not observed
APR 6, 20267,879,635Not observed
MAR 30, 20267,853,419Not observed
MAR 23, 20267,543,863Not observed
MAR 16, 20267,054,362Not observed
MAR 9, 20266,641,902Not observed
MAR 2, 20266,297,162Not observed
FEB 23, 20265,949,572Not observed
FEB 16, 20265,688,782Not observed
FEB 9, 20265,413,238Not observed
FEB 2, 20264,915,440Not observed
JAN 26, 20264,018,791Not observed
JAN 19, 20263,270,516Not observed
JAN 12, 20263,051,846Not observed
JAN 5, 20262,969,418Not observed
DEC 29, 20253,268,007Not observed
DEC 22, 20253,505,813Not observed
DEC 15, 20253,416,816Not observed
DEC 8, 20253,266,912Not observed
DEC 1, 20253,128,068Not observed
NOV 24, 20253,114,172Not observed
NOV 17, 20253,010,664Not observed
NOV 10, 20252,884,250Not observed
NOV 3, 20252,754,330Not observed
OCT 27, 20252,690,748Not observed
OCT 20, 20252,597,287Not observed
OCT 13, 20252,489,338Not observed
OCT 6, 20252,406,170Not observed
SEP 29, 2025Not observedNot observed
SEP 22, 2025Not observedNot observed
SEP 15, 2025Not observedNot observed
SEP 8, 2025Not observedNot observed
SEP 1, 2025Not observedNot observed

Facts from the registry

Latest version
v10.6.1
1,223 versions
First published
APR 4, 2025
Last release
SEP 29, 2026
25d ago
Licence
MIT
Links
npm page
Homepage · github.com
Source · github.com

Repository

In the Crest catalog

storybookjs/storybook

Storybook is the industry standard workshop for building, documenting, and testing UI components in isolation

Stars
91.2K
Forks
10.5K
Language
TypeScript
Last push
22d ago
Last release
25d ago

Linked by the package’s own registry metadata.GitHub

Dependencies latest version · v10.6.1

Runtime 2

  • @storybook/global^5.0.0
  • @storybook/icons^2.0.2

Peer 5

  • @vitest/browser^3.0.0 || ^4.0.0 || ^5.0.0
  • @vitest/browser-playwright^4.0.0 || ^5.0.0
  • @vitest/runner^3.0.0 || ^4.0.0 || ^5.0.0
  • storybook^10.6.1
  • vitest^3.0.0 || ^4.0.0 || ^5.0.0

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