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Package · npm

@cap.js/wasm

npm · v0.0.8 · Apache-2.0

WASM solver for Cap, a lightweight, modern open-source CAPTCHA alternative designed using SHA-256 PoW.

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

Install

npm install @cap.js/wasm

Adoption

Downloads (30 days)
56K
Observeddownloads / 30 days
Popularity
Lower half on npm
Derived21st percentile within npm
Dependents
Collectinghistory
Collecting
Maintenance
0.76
DerivedRelease cadence and recency, 0 to 1
Releases per year
3.7
5 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
+18.2% · 7d
Derived+8.6K downloads / 30 days, SEP 30 → OCT 7
30 days
+179.9% · 30d
Derived+36K downloads / 30 days, SEP 7 → OCT 7
90 days
+705.9% · 90d
Derived+49.1K downloads / 30 days, JUL 6 → OCT 7
1 year
+2340.4% · 1y
Derived+53.7K downloads / 30 days, OCT 6 → OCT 7

Adoption historydownloads / 30 days · 31 observations

SEP 7, 2026: 20,021 downloads / 30 daysSEP 8, 2026: 19,862 downloads / 30 daysSEP 9, 2026: 20,728 downloads / 30 daysSEP 10, 2026: 21,307 downloads / 30 daysSEP 11, 2026: 22,241 downloads / 30 daysSEP 12, 2026: 22,475 downloads / 30 daysSEP 13, 2026: 23,181 downloads / 30 daysSEP 14, 2026: 24,794 downloads / 30 daysSEP 15, 2026: 24,282 downloads / 30 daysSEP 16, 2026: 25,503 downloads / 30 daysSEP 17, 2026: 26,662 downloads / 30 daysSEP 18, 2026: 27,811 downloads / 30 daysSEP 19, 2026: 28,546 downloads / 30 daysSEP 20, 2026: 28,833 downloads / 30 daysSEP 21, 2026: 30,429 downloads / 30 daysSEP 22, 2026: 31,798 downloads / 30 daysSEP 23, 2026: 33,011 downloads / 30 daysSEP 24, 2026: 34,960 downloads / 30 daysSEP 25, 2026: 36,557 downloads / 30 daysSEP 26, 2026: 37,099 downloads / 30 daysSEP 27, 2026: 37,338 downloads / 30 daysSEP 28, 2026: 41,640 downloads / 30 daysSEP 29, 2026: 44,542 downloads / 30 daysSEP 30, 2026: 47,391 downloads / 30 daysOCT 1, 2026: 50,489 downloads / 30 daysOCT 2, 2026: 52,303 downloads / 30 daysOCT 3, 2026: 53,245 downloads / 30 daysOCT 4, 2026: 53,693 downloads / 30 daysOCT 5, 2026: 56,726 downloads / 30 daysOCT 6, 2026: 56,031 downloads / 30 daysOCT 7, 2026: 56,031 downloads / 30 days
Table of observations (31)
Daydownloads / 30 daysDependents
OCT 7, 202656,031Not observed
OCT 6, 202656,031Not observed
OCT 5, 202656,726Not observed
OCT 4, 202653,693Not observed
OCT 3, 202653,245Not observed
OCT 2, 202652,303Not observed
OCT 1, 202650,489Not observed
SEP 30, 202647,391Not observed
SEP 29, 202644,542Not observed
SEP 28, 202641,640Not observed
SEP 27, 202637,338Not observed
SEP 26, 202637,099Not observed
SEP 25, 202636,557Not observed
SEP 24, 202634,960Not observed
SEP 23, 202633,011Not observed
SEP 22, 202631,798Not observed
SEP 21, 202630,429Not observed
SEP 20, 202628,833Not observed
SEP 19, 202628,546Not observed
SEP 18, 202627,811Not observed
SEP 17, 202626,662Not observed
SEP 16, 202625,503Not observed
SEP 15, 202624,282Not observed
SEP 14, 202624,794Not observed
SEP 13, 202623,181Not observed
SEP 12, 202622,475Not observed
SEP 11, 202622,241Not observed
SEP 10, 202621,307Not observed
SEP 9, 202620,728Not observed
SEP 8, 202619,862Not observed
SEP 7, 202620,021Not observed

Facts from the registry

Latest version
v0.0.8
5 versions
First published
MAY 24, 2025
Last release
SEP 23, 2026
31d ago
Licence
Apache-2.0
Links
npm page
Homepage · github.com
Source · github.com

Repository

In the Crest catalog

tiagozip/cap

Free, open-source and self-hosted CAPTCHA alternative to reCAPTCHA. Privacy-first and powered by proof-of-work and instrumentation challenges.

Stars
7.9K
Forks
602
Language
JavaScript
Last push
30d ago
Last release
31d ago

Linked by the package’s own registry metadata.GitHub

Dependencies latest version · v0.0.8

No dependencies are recorded for the latest version.

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Related news

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