fb-watchman · npm — Crest of Tech

Install

npm install fb-watchman

Adoption

Downloads (30 days): 207.6M; Observeddownloads / 30 days
Popularity: Top 10% on npm; Derived96th percentile within npm
Dependents: Collectinghistory; Collecting
Maintenance: 0.12; DerivedRelease cadence and recency, 0 to 1
Releases per year: 2.2; 17 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: +5.1% · 7d; Derived+10M downloads / 30 days, SEP 28 → OCT 5
30 days: +5.8% · 30d; Derived+11.5M downloads / 30 days, SEP 5 → OCT 5
90 days: +11.1% · 90d; Derived+20.8M downloads / 30 days, JUL 6 → OCT 5
1 year: +49.9% · 1y; Derived+69.1M downloads / 30 days, NOV 3 → OCT 5

Adoption historydownloads / 30 days · 110 observations

Table of observations (115)

Day	downloads / 30 days	Dependents
OCT 5, 2026	207,559,909	Not observed
OCT 4, 2026	207,559,909	Not observed
OCT 3, 2026	211,560,640	Not observed
OCT 2, 2026	207,213,383	Not observed
OCT 1, 2026	208,113,144	Not observed
SEP 30, 2026	206,836,547	Not observed
SEP 29, 2026	204,611,938	Not observed
SEP 28, 2026	197,525,984	Not observed
SEP 27, 2026	190,647,658	Not observed
SEP 26, 2026	194,450,312	Not observed
SEP 25, 2026	199,445,623	Not observed
SEP 24, 2026	199,416,510	Not observed
SEP 23, 2026	198,483,793	Not observed
SEP 22, 2026	197,089,181	Not observed
SEP 21, 2026	190,900,750	Not observed
SEP 20, 2026	184,785,556	Not observed
SEP 19, 2026	187,349,411	Not observed
SEP 18, 2026	191,179,319	Not observed
SEP 17, 2026	191,248,365	Not observed
SEP 16, 2026	190,733,544	Not observed
SEP 15, 2026	188,810,731	Not observed
SEP 14, 2026	192,207,682	Not observed
SEP 13, 2026	186,080,116	Not observed
SEP 12, 2026	182,284,894	Not observed
SEP 11, 2026	187,320,625	Not observed
SEP 10, 2026	187,570,309	Not observed
SEP 9, 2026	186,692,893	Not observed
SEP 8, 2026	185,258,827	Not observed
SEP 7, 2026	188,692,595	Not observed
SEP 6, 2026	192,044,087	Not observed
SEP 5, 2026	196,100,674	Not observed
SEP 4, 2026	199,597,530	Not observed
SEP 3, 2026	200,065,950	Not observed
SEP 2, 2026	208,979,488	Not observed
SEP 1, 2026	207,236,050	Not observed
AUG 31, 2026	200,885,994	Not observed
AUG 30, 2026	195,593,590	Not observed
AUG 29, 2026	199,292,042	Not observed
AUG 28, 2026	204,249,408	Not observed
AUG 27, 2026	204,943,661	Not observed
AUG 26, 2026	204,716,742	Not observed
AUG 25, 2026	204,257,860	Not observed
AUG 24, 2026	198,418,494	Not observed
AUG 23, 2026	193,072,914	Not observed
AUG 22, 2026	197,108,660	Not observed
AUG 21, 2026	202,139,357	Not observed
AUG 20, 2026	203,059,002	Not observed
AUG 19, 2026	202,890,282	Not observed
AUG 18, 2026	201,887,906	Not observed
AUG 17, 2026	195,968,080	Not observed
AUG 16, 2026	191,389,327	Not observed
AUG 15, 2026	195,103,896	Not observed
AUG 14, 2026	199,695,419	Not observed
AUG 13, 2026	207,656,745	Not observed
AUG 12, 2026	207,099,434	Not observed
AUG 11, 2026	206,241,485	Not observed
AUG 10, 2026	197,466,394	Not observed
AUG 9, 2026	191,975,864	Not observed
AUG 8, 2026	195,592,843	Not observed
AUG 7, 2026	200,057,506	Not observed
AUG 6, 2026	200,320,314	Not observed
AUG 5, 2026	201,060,000	Not observed
AUG 4, 2026	199,654,665	Not observed
AUG 3, 2026	193,373,820	Not observed
AUG 2, 2026	187,685,614	Not observed
AUG 1, 2026	190,192,293	Not observed
JUL 31, 2026	194,516,026	Not observed
JUL 30, 2026	194,854,701	Not observed
JUL 29, 2026	194,404,749	Not observed
JUL 28, 2026	193,404,838	Not observed
JUL 27, 2026	187,369,856	Not observed
JUL 26, 2026	181,665,539	Not observed
JUL 20, 2026	183,753,695	Not observed
JUL 13, 2026	183,858,010	Not observed
JUL 6, 2026	186,781,947	Not observed
JUN 29, 2026	180,655,631	Not observed
JUN 22, 2026	177,842,895	Not observed
JUN 15, 2026	175,050,104	Not observed
JUN 8, 2026	173,322,946	Not observed
JUN 1, 2026	178,975,664	Not observed
MAY 25, 2026	177,112,692	Not observed
MAY 18, 2026	175,421,508	Not observed
MAY 11, 2026	171,654,501	Not observed
MAY 4, 2026	168,053,622	Not observed
APR 27, 2026	166,815,040	Not observed
APR 20, 2026	167,212,601	Not observed
APR 13, 2026	167,833,213	Not observed
APR 6, 2026	168,670,335	Not observed
MAR 30, 2026	171,401,018	Not observed
MAR 23, 2026	168,155,058	Not observed
MAR 16, 2026	162,065,724	Not observed
MAR 9, 2026	156,884,633	Not observed
MAR 2, 2026	152,114,174	Not observed
FEB 23, 2026	147,905,273	Not observed
FEB 16, 2026	144,625,305	Not observed
FEB 9, 2026	141,048,190	Not observed
FEB 2, 2026	134,277,827	Not observed
JAN 26, 2026	115,874,714	Not observed
JAN 19, 2026	101,006,540	Not observed
JAN 12, 2026	101,566,345	Not observed
JAN 5, 2026	105,633,344	Not observed
DEC 29, 2025	122,525,793	Not observed
DEC 22, 2025	141,094,614	Not observed
DEC 15, 2025	144,900,742	Not observed
DEC 8, 2025	143,390,267	Not observed
DEC 1, 2025	139,727,859	Not observed
NOV 24, 2025	135,438,984	Not observed
NOV 17, 2025	138,478,770	Not observed
NOV 10, 2025	138,686,386	Not observed
NOV 3, 2025	138,430,687	Not observed
OCT 27, 2025	Not observed	Not observed
OCT 20, 2025	Not observed	Not observed
OCT 13, 2025	Not observed	Not observed
OCT 6, 2025	Not observed	Not observed
OCT 5, 2025	Not observed	Not observed

Facts from the registry

Latest version: v2.0.2; 17 versions
First published: NOV 3, 2014
Last release: SEP 21, 2022; 4y ago
Licence: Apache-2.0
Links: npm page (opens in a new tab); Homepage · facebook.github.io (opens in a new tab); Source · github.com (opens in a new tab)

Repository

In the Crest catalog

facebook/watchman

Watches files and records, or triggers actions, when they change.

Stars: 13.7K
Forks: 1.1K
Language: C++
Last push: 24d ago
Last release: 27d ago

Linked by the package’s own registry metadata.GitHub (opens in a new tab)

Dependencies latest version · v2.0.2

Runtime 1

bser2.1.1

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