Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-15 09:45 UTC

LuanRT / YouTube.js

A JavaScript client for YouTube's internal API, known as InnerTube.

TypeScriptMIT★ 5,315 stars⑂ 434 forkssince Sep 2021View on GitHub ↗

KindLibraryhow this is determined

#youtube #unofficial #typescript

LuanRT/YouTube.js holds a health index of 93 out of 100, placing it in the Exceptional band. It scores highest on Engineering Quality (93/100) and lowest on Security (61/100). It was last updated 2 days ago. A single contributor accounts for most of its recent work.

93

overall / 100

Exceptional

Software health index

Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean, calibrated against the distribution of the public record so bands carry percentile meaning; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At Risk ceiling of 34.

93

Exceptional93-100The record's top tier (≈ top 5%); essentially all checked criteria met

Excellent80-92Strong across the board; minor gaps

Good65-79Healthy; gaps are limited and manageable

Moderate50-64Acceptable with notable gaps; review recommended

Weak35-49Material weaknesses across several areas

At Risk20-34Significant weaknesses; adoption warrants caution

Critical1-19Severe problems (abandoned, single-maintainer, no hygiene)

Score profile

Each axis is a category. The shape matters more than the average — a healthy subject fills the whole shape, while a spike-and-crater profile means strength in one dimension is masking risk in another.

The weighted overall 79 is calibrated to 93 on the published index scale (record calibration 2026-08-02).

Ownership

LuanPersonal account

323 followers27 public repossince Aug 2017

This repository is owned by a personal account. A single-owner project carries more continuity risk than an organization-backed one.

Package ecosystems

Registry	Package	Version	Downloads / mo	Versions	Last publish	Tags
npm	youtubei.js	18.0.0	714,080	140	33 days ago	api youtube innertube livechat youtube-music ytdl youtube-studio downloader ytmusic

Metrics by category

Vitality

Is the project alive — is code being written and are releases shipping?

89Excellent · 21% of overall

Development activity

81Excellent

How it's scored

36/36	Push recency — last push 2 days ago
17.3/36	Commit cadence — 25/52 weeks with commits
18/18	Commit volume — 145 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 30 commit(s) and 6 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	145
human_commit_share	0.72
days_since_last_push	2
active_weeks_last_year	25

Release discipline

100Exceptional

How it's scored

27/27	Ships releases — 100 releases published
36/36	Release recency — latest release 33 days ago
27/27	Release cadence — a release every ~42.9 days
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	100
latest_release_tag	v18.0.0
releases_from_tags	no
days_since_latest_release	33
mean_days_between_releases	42.9

Excluded from scoring (no data or not applicable): OpenSSF Scorecard: Signed-Releases. Remaining weights renormalized.

Community & Adoption

Does the project have users, downloads, attention, and a welcoming setup for contributors?

88Excellent · 17% of overall

Popularity & adoption

91Excellent

How it's scored

60/60	Stars — 5,315 stars
22/25	Forks — 434 forks
8.7/15	Watchers — 38 watchers

Inputs used

forks	434
stars	5,315
watchers	38
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

77Good

How it's scored

22.5/22.5	README
22.5/22.5	License — recognized license (MIT)
18/18	CONTRIBUTING guide
0/13.5	Code of conduct
0/7.2	Issue template
6.3/6.3	PR template

Inputs used

has_readme	yes
has_license	yes
readme_badges	4
has_contributing	yes
has_issue_template	no
has_code_of_conduct	no
readme_badge_services	github.com, shields.io
has_pull_request_template	yes

Ecosystem adoption (downloads)

98Exceptional

How it's scored

78/80	Monthly downloads — 714,080 downloads/month across npm
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	youtubei.js
dependents	—
ecosystems	npm
total_downloads	—
monthly_downloads	714,080
unverified_packages_excluded	—

Excluded from scoring (no data or not applicable): Registry dependents. Remaining weights renormalized.

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

65Good · 23% of overall

Maintainer resilience (bus factor)

38Weak

How it's scored

9/54	Bus factor — 1 contributor(s) cover half of all commits
5.6/22.5	Commit distribution — top contributor authored 75% of commits
13.5/13.5	Contributor breadth — 76 contributors
10/10	OpenSSF Scorecard: Contributors — project has 9 contributing companies or organizations

Inputs used

bus_factor	1
contributors_sampled	76
top_contributor_share	0.751

Issue & PR responsiveness

73Good

How it's scored

34.4/42	Issue resolution — 82% of issues closed
26.4/30	PR acceptance — 630/716 decided PRs merged
6.5/13	Newcomer PR acceptance — 1/2 first-time contributors' PRs merged in 30d
6/15	OpenSSF Scorecard: Code-Review — Found 10/21 approved changesets -- score normalized to 4

Inputs used

merged_prs	630
open_issues	87
closed_issues	390
prs_merged_7d	2
prs_decided_7d	3
prs_merged_30d	5
prs_decided_30d	6
issue_closed_ratio	0.818
closed_unmerged_prs	86
first_time_authors_30d	2
first_time_prs_merged_30d	1
first_time_prs_decided_30d	2

Ownership & stewardship

63Moderate

How it's scored

10/30	Ownership backing — personal (user) account
0/20	Verified domain — not applicable to user accounts
18/25	Owner reach — 323 followers of LuanRT
22.5/25	Track record — 27 public repos, account ~9 yr old

Inputs used

followers	323
owner_type	User
is_verified	—
owner_login	LuanRT
public_repos	27
account_age_days	3,323

Excluded from scoring (no data or not applicable): Verified domain. Remaining weights renormalized.

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 1 package(s) on npm
35/35	Publish recency — latest publish 33 days ago
20/20	Version history — 140 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	youtubei.js
ecosystems	npm
any_deprecated	no
min_days_since_publish	33

Engineering Quality

Are baseline engineering and documentation practices in place?

93Exceptional · 19% of overall

Engineering practices

88Excellent

How it's scored

24/24	CI workflows — 5 workflow(s)
24/24	Tests present
16/16	Linter config — eslint.config.js
0/9.6	Pre-commit hooks
6.4/6.4	.editorconfig
18/20	OpenSSF Scorecard: CI-Tests — 19 out of 20 merged PRs checked by a CI test -- score normalized to 9

Inputs used

has_ci	yes
has_tests	yes
has_editorconfig	yes
has_linter_config	yes
has_precommit_config	no

Documentation

100Exceptional

How it's scored

30/30	README
25/25	Documentation directory
15/15	Documentation / homepage site — https://ytjs.dev
10/10	Repository description
10/10	Topics — 3 topics
10/10	Wiki

Inputs used

topics	youtube, unofficial, typescript
has_wiki	yes
homepage	https://ytjs.dev
docs_site	https://ytjs.dev
has_readme	yes
has_docs_dir	yes
has_description	yes

Security

Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?

61Moderate · 16% of overall

Security posture

51Moderate

How it's scored

7.5/7.5	Binary-Artifacts — no binaries found in the repo
0/7.5	Branch-Protection — branch protection not enabled on development/release branches
2.2/2.5	CI-Tests — 19 out of 20 merged PRs checked by a CI test -- score normalized to 9
0/2.5	CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
3/7.5	Code-Review — Found 10/21 approved changesets -- score normalized to 4
2.5/2.5	Contributors — project has 9 contributing companies or organizations
10/10	Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5	Dependency-Update-Tool — update tool detected
0/5	Fuzzing — project is not fuzzed
2.5/2.5	License — license file detected
7.5/7.5	Maintained — 30 commit(s) and 6 issue activity found in the last 90 days -- score normalized to 10
5/5	Packaging — packaging workflow detected
2.5/5	Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 5
0/5	SAST — SAST tool is not run on all commits -- score normalized to 0
0/5	Security-Policy — security policy file not detected
0/7.5	Signed-Releases — no data
0/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5	Vulnerabilities — 10 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	17
scorecard_version	v5.5.0
checks_inconclusive	1
scorecard_aggregate	5.2

Excluded from scoring (no data or not applicable): Signed-Releases. Remaining weights renormalized.

Dependency advisories

100Exceptional

How it's scored

35/35	Direct dependencies free of known advisories — no direct dependency carries a known advisory
25/25	Indirect dependencies free of known advisories — no indirect dependency carries a known advisory
0/40	No advisories left outstanding — no advisory carries a publication date

Inputs used

source	osv
advisories	0
affected_packages	0
assessed_packages	3
unassessed_packages	0
affected_by_severity	none
direct_affected_packages	0

Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the npm:youtubei.js@18.0.0 runtime dependency closure — what installing the published package pulls in — 3 packages. Reachability is not analyzed.

AI Readiness

How well is the repo equipped to be developed and maintained with AI coding agents? Carries a deliberately small weight (4%): agent tooling is a real maintenance signal, but a repository with none can still reach 100/100.

69Good · 4% of overall

Agent context & guidance

40Weak

How it's scored

0/45	Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15	Machine-readable docs (llms.txt)
40/40	Legible commit history — 72 of 72 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	no
llms_txt_url	—
legible_history_share	1
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

67Good

How it's scored

0/18	One-command bootstrap
22/22	Automated tests
11/11	Lint / format config — eslint.config.js
11/11	Static type checking — examples/browser/web/tsconfig.json, examples/cloudflare-worker/tsconfig.json, tsconfig.json
10/10	Reproducible environment — lockfile
0/10	Demonstrated agent practice — no agent-authored commits among the last 100
8/8	Automated maintenance — 23 of the last 100 commits are automated dependency updates
5/10	OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 5

Inputs used

has_nix	no
has_tests	yes
lockfiles	package-lock.json
has_dockerfile	no
typed_language	yes
bootstrap_files	—
has_devcontainer	no
has_linter_config	yes
typecheck_configs	examples/browser/web/tsconfig.json, examples/cloudflare-worker/tsconfig.json, tsconfig.json
agent_commit_share	0
toolchain_manifests	—
dependency_bot_commit_share	0.23

Code legibility for models

100Exceptional

How it's scored

45/45	Type-checkable code — TypeScript (statically typed)
54.9/55	Manageable file sizes — 1/702 source files over 60KB

Inputs used

primary_language	TypeScript
largest_source_bytes	70,254
source_files_sampled	702
oversized_source_files	1

Machine-readable interfaces

100Exceptional

How it's scored

40/40	API schema (OpenAPI/GraphQL/proto) — protos/misc/common.proto, protos/misc/params.proto, protos/youtube/api/pfiinnertube/attestation_response_data.proto, protos/youtube/api/pfiinnertube/capability_info.proto, protos/youtube/api/pfiinnertube/client_info.proto, protos/youtube/api/pfiinnertube/get_watch_request.proto, protos/youtube/api/pfiinnertube/innertube_context.proto, protos/youtube/api/pfiinnertube/metadata_update_request.proto, protos/youtube/api/pfiinnertube/playback_context.proto, protos/youtube/api/pfiinnertube/player_attestation_request_data.proto, protos/youtube/api/pfiinnertube/player_request.proto, protos/youtube/api/pfiinnertube/player_request_caption_params.proto, protos/youtube/api/pfiinnertube/reel_item_watch_request.proto, protos/youtube/api/pfiinnertube/request_info.proto, protos/youtube/api/pfiinnertube/service_integrity_dimensions.proto, protos/youtube/api/pfiinnertube/third_party_info.proto, protos/youtube/api/pfiinnertube/user_info.proto, protos/youtube/api/pfiinnertube/watch_next_request.proto
0/20	MCP server — not applicable to this kind of software
40/40	Runnable examples — examples

Inputs used

example_dirs	examples
has_mcp_signal	no
api_schema_files	protos/misc/common.proto, protos/misc/params.proto, protos/youtube/api/pfiinnertube/attestation_response_data.proto, protos/youtube/api/pfiinnertube/capability_info.proto, protos/youtube/api/pfiinnertube/client_info.proto, protos/youtube/api/pfiinnertube/get_watch_request.proto, protos/youtube/api/pfiinnertube/innertube_context.proto, protos/youtube/api/pfiinnertube/metadata_update_request.proto, protos/youtube/api/pfiinnertube/playback_context.proto, protos/youtube/api/pfiinnertube/player_attestation_request_data.proto, protos/youtube/api/pfiinnertube/player_request.proto, protos/youtube/api/pfiinnertube/player_request_caption_params.proto, protos/youtube/api/pfiinnertube/reel_item_watch_request.proto, protos/youtube/api/pfiinnertube/request_info.proto, protos/youtube/api/pfiinnertube/service_integrity_dimensions.proto, protos/youtube/api/pfiinnertube/third_party_info.proto, protos/youtube/api/pfiinnertube/user_info.proto, protos/youtube/api/pfiinnertube/watch_next_request.proto
interfaces_expected_of	—

Excluded from scoring (no data or not applicable): MCP server. Remaining weights renormalized.

Key facts

5,315GitHub stars

76contributors

145commits, last 12 months

2days since last push

100releases

1bus factor

87open issues

npmpackage ecosystems

Data collection warnings

Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token

More detail

Star and fork history 0 ★ / 434 ⇿

0Stars

434Forks

100Releases

When each star and fork was added, collected from GitHub and bucketed by day. Cumulative growth sits directly above the daily additions it is made of, so the two read against each other: steady organic accretion looks nothing like an abrupt, short-lived burst. Where that difference is measurable, it is reported as growth authenticity.

Major 17Minor 46Patch 35

Each point covers 5 days.

OpenSSF Scorecard 5.2 / 10

5.2aggregate

Independent, tool-agnostic security assessment from the open-source OpenSSF Scorecard. Each check rewards a security practice, not a specific vendor's tool. Checks Scorecard could not determine are marked n/a and excluded from the security score (never counted as zero).Scorecard v5.5.0 · 2026-09-15 09:45 UTC

10	Binary-Artifacts	no binaries found in the repo
0	Branch-Protection	branch protection not enabled on development/release branches
9	CI-Tests	19 out of 20 merged PRs checked by a CI test -- score normalized to 9
0	CII-Best-Practices	no effort to earn an OpenSSF best practices badge detected
4	Code-Review	Found 10/21 approved changesets -- score normalized to 4
10	Contributors	project has 9 contributing companies or organizations
10	Dangerous-Workflow	no dangerous workflow patterns detected
10	Dependency-Update-Tool	update tool detected
0	Fuzzing	project is not fuzzed
10	License	license file detected
10	Maintained	30 commit(s) and 6 issue activity found in the last 90 days -- score normalized to 10
10	Packaging	packaging workflow detected
5	Pinned-Dependencies	dependency not pinned by hash detected -- score normalized to 5
0	SAST	SAST tool is not run on all commits -- score normalized to 0
0	Security-Policy	security policy file not detected
n/a	Signed-Releases	no releases found
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
0	Vulnerabilities	10 existing vulnerabilities detected

Direct dependencies 3

Registry	Package	Version constraint	Manifest
npm	@bufbuild/protobuf	`^2.0.0`	package.json
npm	fflate	`^0.8.2`	package.json
npm	meriyah	`^7.3.1`	package.json

All dependencies 409

Full resolved dependency set from the GitHub dependency graph: 5 direct and 404 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
npm	@bufbuild/protobuf	`2.0.0`	direct
npm	@bufbuild/protobuf	`2.14.0`	direct
npm	fflate	`0.8.3`	direct
npm	meriyah	`6.1.4`	direct
npm	meriyah	`7.3.1`	direct
npm	@cloudflare/workers-types	`^4.20240208.0`	indirect
npm	@emnapi/core	`2.0.0-alpha.3`	indirect
npm	@emnapi/runtime	`2.0.0-alpha.3`	indirect
npm	@emnapi/wasi-threads	`2.0.1`	indirect
npm	@esbuild/aix-ppc64	`0.25.12`	indirect
npm	@esbuild/aix-ppc64	`0.28.2`	indirect
npm	@esbuild/android-arm	`0.25.12`	indirect
npm	@esbuild/android-arm	`0.28.2`	indirect
npm	@esbuild/android-arm64	`0.25.12`	indirect
npm	@esbuild/android-arm64	`0.28.2`	indirect
npm	@esbuild/android-x64	`0.25.12`	indirect
npm	@esbuild/android-x64	`0.28.2`	indirect
npm	@esbuild/darwin-arm64	`0.25.12`	indirect
npm	@esbuild/darwin-arm64	`0.28.2`	indirect
npm	@esbuild/darwin-x64	`0.25.12`	indirect
npm	@esbuild/darwin-x64	`0.28.2`	indirect
npm	@esbuild/freebsd-arm64	`0.25.12`	indirect
npm	@esbuild/freebsd-arm64	`0.28.2`	indirect
npm	@esbuild/freebsd-x64	`0.25.12`	indirect
npm	@esbuild/freebsd-x64	`0.28.2`	indirect
npm	@esbuild/linux-arm	`0.25.12`	indirect
npm	@esbuild/linux-arm	`0.28.2`	indirect
npm	@esbuild/linux-arm64	`0.25.12`	indirect
npm	@esbuild/linux-arm64	`0.28.2`	indirect
npm	@esbuild/linux-ia32	`0.25.12`	indirect
npm	@esbuild/linux-ia32	`0.28.2`	indirect
npm	@esbuild/linux-loong64	`0.25.12`	indirect
npm	@esbuild/linux-loong64	`0.28.2`	indirect
npm	@esbuild/linux-mips64el	`0.25.12`	indirect
npm	@esbuild/linux-mips64el	`0.28.2`	indirect
npm	@esbuild/linux-ppc64	`0.25.12`	indirect
npm	@esbuild/linux-ppc64	`0.28.2`	indirect
npm	@esbuild/linux-riscv64	`0.25.12`	indirect
npm	@esbuild/linux-riscv64	`0.28.2`	indirect
npm	@esbuild/linux-s390x	`0.25.12`	indirect
npm	@esbuild/linux-s390x	`0.28.2`	indirect
npm	@esbuild/linux-x64	`0.25.12`	indirect
npm	@esbuild/linux-x64	`0.28.2`	indirect
npm	@esbuild/netbsd-arm64	`0.25.12`	indirect
npm	@esbuild/netbsd-arm64	`0.28.2`	indirect
npm	@esbuild/netbsd-x64	`0.25.12`	indirect
npm	@esbuild/netbsd-x64	`0.28.2`	indirect
npm	@esbuild/openbsd-arm64	`0.25.12`	indirect
npm	@esbuild/openbsd-arm64	`0.28.2`	indirect
npm	@esbuild/openbsd-x64	`0.25.12`	indirect
npm	@esbuild/openbsd-x64	`0.28.2`	indirect
npm	@esbuild/openharmony-arm64	`0.25.12`	indirect
npm	@esbuild/openharmony-arm64	`0.28.2`	indirect
npm	@esbuild/sunos-x64	`0.25.12`	indirect
npm	@esbuild/sunos-x64	`0.28.2`	indirect
npm	@esbuild/win32-arm64	`0.25.12`	indirect
npm	@esbuild/win32-arm64	`0.28.2`	indirect
npm	@esbuild/win32-ia32	`0.25.12`	indirect
npm	@esbuild/win32-ia32	`0.28.2`	indirect
npm	@esbuild/win32-x64	`0.25.12`	indirect
npm	@esbuild/win32-x64	`0.28.2`	indirect
npm	@eslint-community/eslint-utils	`4.9.1`	indirect
npm	@eslint-community/regexpp	`4.12.2`	indirect
npm	@eslint/config-array	`0.23.5`	indirect
npm	@eslint/config-helpers	`0.7.0`	indirect
npm	@eslint/core	`1.2.1`	indirect
npm	@eslint/js	`9.39.4`	indirect
npm	@eslint/object-schema	`3.0.5`	indirect
npm	@eslint/plugin-kit	`0.7.2`	indirect
npm	@gerrit0/mini-shiki	`3.23.0`	indirect
npm	@humanfs/core	`0.19.1`	indirect
npm	@humanfs/node	`0.16.7`	indirect
npm	@humanwhocodes/module-importer	`1.0.1`	indirect
npm	@humanwhocodes/retry	`0.4.3`	indirect
npm	@jridgewell/sourcemap-codec	`1.5.5`	indirect
npm	@napi-rs/wasm-runtime	`1.2.1`	indirect
npm	@nodelib/fs.scandir	`2.1.5`	indirect
npm	@nodelib/fs.stat	`2.0.5`	indirect
npm	@nodelib/fs.walk	`1.2.8`	indirect
npm	@oxc-project/types	`0.142.0`	indirect
npm	@rolldown/binding-android-arm64	`1.2.1`	indirect
npm	@rolldown/binding-darwin-arm64	`1.2.1`	indirect
npm	@rolldown/binding-darwin-x64	`1.2.1`	indirect
npm	@rolldown/binding-freebsd-x64	`1.2.1`	indirect
npm	@rolldown/binding-linux-arm-gnueabihf	`1.2.1`	indirect
npm	@rolldown/binding-linux-arm64-gnu	`1.2.1`	indirect
npm	@rolldown/binding-linux-arm64-musl	`1.2.1`	indirect
npm	@rolldown/binding-linux-ppc64-gnu	`1.2.1`	indirect
npm	@rolldown/binding-linux-s390x-gnu	`1.2.1`	indirect
npm	@rolldown/binding-linux-x64-gnu	`1.2.1`	indirect
npm	@rolldown/binding-linux-x64-musl	`1.2.1`	indirect
npm	@rolldown/binding-openharmony-arm64	`1.2.1`	indirect
npm	@rolldown/binding-wasm32-wasi	`1.2.1`	indirect
npm	@rolldown/binding-win32-arm64-msvc	`1.2.1`	indirect
npm	@rolldown/binding-win32-x64-msvc	`1.2.1`	indirect
npm	@rolldown/pluginutils	`1.0.1`	indirect
npm	@rollup/rollup-android-arm-eabi	`4.60.3`	indirect
npm	@rollup/rollup-android-arm64	`4.60.3`	indirect
npm	@rollup/rollup-darwin-arm64	`4.60.3`	indirect
npm	@rollup/rollup-darwin-x64	`4.60.3`	indirect
npm	@rollup/rollup-freebsd-arm64	`4.60.3`	indirect
npm	@rollup/rollup-freebsd-x64	`4.60.3`	indirect
npm	@rollup/rollup-linux-arm-gnueabihf	`4.60.3`	indirect
npm	@rollup/rollup-linux-arm-musleabihf	`4.60.3`	indirect
npm	@rollup/rollup-linux-arm64-gnu	`4.60.3`	indirect
npm	@rollup/rollup-linux-arm64-musl	`4.60.3`	indirect
npm	@rollup/rollup-linux-loong64-gnu	`4.60.3`	indirect
npm	@rollup/rollup-linux-loong64-musl	`4.60.3`	indirect
npm	@rollup/rollup-linux-ppc64-gnu	`4.60.3`	indirect
npm	@rollup/rollup-linux-ppc64-musl	`4.60.3`	indirect
npm	@rollup/rollup-linux-riscv64-gnu	`4.60.3`	indirect
npm	@rollup/rollup-linux-riscv64-musl	`4.60.3`	indirect
npm	@rollup/rollup-linux-s390x-gnu	`4.60.3`	indirect
npm	@rollup/rollup-linux-x64-gnu	`4.60.3`	indirect
npm	@rollup/rollup-linux-x64-musl	`4.60.3`	indirect
npm	@rollup/rollup-openbsd-x64	`4.60.3`	indirect
npm	@rollup/rollup-openharmony-arm64	`4.60.3`	indirect
npm	@rollup/rollup-win32-arm64-msvc	`4.60.3`	indirect
npm	@rollup/rollup-win32-ia32-msvc	`4.60.3`	indirect
npm	@rollup/rollup-win32-x64-gnu	`4.60.3`	indirect
npm	@rollup/rollup-win32-x64-msvc	`4.60.3`	indirect
npm	@shikijs/engine-oniguruma	`3.23.0`	indirect
npm	@shikijs/langs	`3.23.0`	indirect
npm	@shikijs/themes	`3.23.0`	indirect
npm	@shikijs/types	`3.23.0`	indirect
npm	@shikijs/vscode-textmate	`10.0.2`	indirect
npm	@sindresorhus/merge-streams	`4.0.0`	indirect
npm	@standard-schema/spec	`1.1.0`	indirect
npm	@tybys/wasm-util	`0.10.3`	indirect
npm	@types/chai	`5.2.3`	indirect
npm	@types/deep-eql	`4.0.2`	indirect
npm	@types/esrecurse	`4.3.1`	indirect
npm	@types/estree	`1.0.8`	indirect
npm	@types/estree	`1.0.9`	indirect
npm	@types/hast	`3.0.4`	indirect
npm	@types/json-schema	`7.0.15`	indirect
npm	@types/node	`26.2.0`	indirect
npm	@types/unist	`3.0.3`	indirect
npm	@typescript-eslint/eslint-plugin	`8.67.0`	indirect
npm	@typescript-eslint/parser	`8.67.0`	indirect
npm	@typescript-eslint/project-service	`8.67.0`	indirect
npm	@typescript-eslint/scope-manager	`8.67.0`	indirect
npm	@typescript-eslint/tsconfig-utils	`8.67.0`	indirect
npm	@typescript-eslint/type-utils	`8.67.0`	indirect
npm	@typescript-eslint/types	`8.67.0`	indirect
npm	@typescript-eslint/typescript-estree	`8.67.0`	indirect
npm	@typescript-eslint/utils	`8.67.0`	indirect
npm	@typescript-eslint/visitor-keys	`8.67.0`	indirect
npm	@vitest/expect	`4.1.10`	indirect
npm	@vitest/mocker	`4.1.10`	indirect
npm	@vitest/pretty-format	`4.1.10`	indirect
npm	@vitest/runner	`4.1.10`	indirect
npm	@vitest/snapshot	`4.1.10`	indirect
npm	@vitest/spy	`4.1.10`	indirect
npm	@vitest/utils	`4.1.10`	indirect
npm	@yarnpkg/lockfile	`1.1.0`	indirect
npm	acorn	`8.18.0`	indirect
npm	acorn-jsx	`5.3.2`	indirect
npm	ajv	`6.15.0`	indirect
npm	ansi-regex	`5.0.1`	indirect
npm	ansi-styles	`3.2.1`	indirect
npm	ansi-styles	`4.3.0`	indirect
npm	argparse	`2.0.1`	indirect
npm	assertion-error	`2.0.1`	indirect
npm	balanced-match	`1.0.2`	indirect
npm	balanced-match	`4.0.4`	indirect
npm	bgutils-js	`3.1.2`	indirect
npm	brace-expansion	`1.1.14`	indirect
npm	brace-expansion	`5.0.9`	indirect
npm	braces	`3.0.3`	indirect
npm	call-bind	`1.0.8`	indirect
npm	call-bind-apply-helpers	`1.0.2`	indirect
npm	call-bound	`1.0.4`	indirect
npm	camelcase	`5.3.1`	indirect
npm	case-anything	`2.1.13`	indirect
npm	chai	`6.2.2`	indirect
npm	chalk	`2.4.2`	indirect
npm	chalk	`4.1.2`	indirect
npm	ci-info	`3.9.0`	indirect
npm	cliui	`6.0.0`	indirect
npm	color-convert	`1.9.3`	indirect
npm	color-convert	`2.0.1`	indirect
npm	color-name	`1.1.3`	indirect
npm	color-name	`1.1.4`	indirect
npm	concat-map	`0.0.1`	indirect
npm	convert-source-map	`2.0.0`	indirect
npm	copy-file	`11.1.0`	indirect
npm	cpy	`13.2.2`	indirect
npm	cpy-cli	`7.0.0`	indirect
npm	cross-spawn	`7.0.6`	indirect
npm	debug	`4.4.3`	indirect
npm	decamelize	`1.2.0`	indirect
npm	deep-is	`0.1.4`	indirect
npm	define-data-property	`1.1.4`	indirect
npm	detect-libc	`1.0.3`	indirect
npm	detect-libc	`2.1.2`	indirect
npm	dprint-node	`1.0.8`	indirect
npm	dunder-proto	`1.0.1`	indirect
npm	eme-encryption-scheme-polyfill	`2.2.0`	indirect
npm	emoji-regex	`8.0.0`	indirect
npm	entities	`4.5.0`	indirect
npm	es-define-property	`1.0.1`	indirect
npm	es-errors	`1.3.0`	indirect
npm	es-module-lexer	`2.3.1`	indirect
npm	es-object-atoms	`1.1.1`	indirect
npm	esbuild	`0.25.12`	indirect
npm	esbuild	`0.28.2`	indirect
npm	escape-string-regexp	`1.0.5`	indirect
npm	escape-string-regexp	`4.0.0`	indirect
npm	eslint	`10.8.1`	indirect
npm	eslint-scope	`9.1.2`	indirect
npm	eslint-visitor-keys	`3.4.3`	indirect
npm	eslint-visitor-keys	`5.0.1`	indirect
npm	espree	`11.2.0`	indirect
npm	esquery	`1.7.0`	indirect
npm	esrecurse	`4.3.0`	indirect
npm	estraverse	`5.3.0`	indirect
npm	estree-walker	`3.0.3`	indirect
npm	esutils	`2.0.3`	indirect
npm	expect-type	`1.3.0`	indirect
npm	fast-deep-equal	`3.1.3`	indirect
npm	fast-glob	`3.3.3`	indirect
npm	fast-json-stable-stringify	`2.1.0`	indirect
npm	fast-levenshtein	`2.0.6`	indirect
npm	fastq	`1.20.1`	indirect
npm	fdir	`6.5.0`	indirect
npm	file-entry-cache	`8.0.0`	indirect
npm	fill-range	`7.1.1`	indirect
npm	find-up	`4.1.0`	indirect
npm	find-up	`5.0.0`	indirect
npm	find-yarn-workspace-root	`2.0.0`	indirect
npm	flat-cache	`4.0.1`	indirect
npm	flatted	`3.4.2`	indirect
npm	fs-extra	`10.1.0`	indirect
npm	fsevents	`2.3.3`	indirect
npm	function-bind	`1.1.2`	indirect
npm	get-caller-file	`2.0.5`	indirect
npm	get-intrinsic	`1.3.0`	indirect
npm	get-proto	`1.0.1`	indirect
npm	glob	`13.0.6`	indirect
npm	glob-parent	`5.1.2`	indirect
npm	glob-parent	`6.0.2`	indirect
npm	global-prefix	`4.0.0`	indirect
npm	globals	`17.11.0`	indirect
npm	globby	`16.2.3`	indirect
npm	googlevideo	`2.0.0`	indirect
npm	gopd	`1.2.0`	indirect
npm	graceful-fs	`4.2.11`	indirect
npm	has-flag	`3.0.0`	indirect
npm	has-flag	`4.0.0`	indirect
npm	has-property-descriptors	`1.0.2`	indirect
npm	has-symbols	`1.1.0`	indirect
npm	hasown	`2.0.2`	indirect
npm	ignore	`5.3.2`	indirect
npm	ignore	`7.0.5`	indirect
npm	imurmurhash	`0.1.4`	indirect
npm	ini	`4.1.3`	indirect
npm	is-core-module	`2.16.1`	indirect
npm	is-docker	`2.2.1`	indirect
npm	is-extglob	`2.1.1`	indirect
npm	is-fullwidth-code-point	`3.0.0`	indirect
npm	is-glob	`4.0.3`	indirect
npm	is-number	`7.0.0`	indirect
npm	is-path-inside	`4.0.0`	indirect
npm	is-wsl	`2.2.0`	indirect
npm	isarray	`2.0.5`	indirect
npm	isexe	`2.0.0`	indirect
npm	isexe	`3.1.5`	indirect
npm	json-buffer	`3.0.1`	indirect
npm	json-schema-traverse	`0.4.1`	indirect
npm	json-stable-stringify	`1.3.0`	indirect
npm	json-stable-stringify-without-jsonify	`1.0.1`	indirect
npm	jsonfile	`6.2.0`	indirect
npm	jsonify	`0.0.1`	indirect
npm	junk	`4.0.1`	indirect
npm	keyv	`4.5.4`	indirect
npm	kind-of	`6.0.3`	indirect
npm	klaw-sync	`6.0.0`	indirect
npm	levn	`0.4.1`	indirect
npm	lightningcss	`1.33.0`	indirect
npm	lightningcss-android-arm64	`1.33.0`	indirect
npm	lightningcss-darwin-arm64	`1.33.0`	indirect
npm	lightningcss-darwin-x64	`1.33.0`	indirect
npm	lightningcss-freebsd-x64	`1.33.0`	indirect
npm	lightningcss-linux-arm-gnueabihf	`1.33.0`	indirect
npm	lightningcss-linux-arm64-gnu	`1.33.0`	indirect
npm	lightningcss-linux-arm64-musl	`1.33.0`	indirect
npm	lightningcss-linux-x64-gnu	`1.33.0`	indirect
npm	lightningcss-linux-x64-musl	`1.33.0`	indirect
npm	lightningcss-win32-arm64-msvc	`1.33.0`	indirect
npm	lightningcss-win32-x64-msvc	`1.33.0`	indirect
npm	linkify-it	`5.0.2`	indirect
npm	locate-path	`5.0.0`	indirect
npm	locate-path	`6.0.0`	indirect
npm	lru-cache	`11.2.7`	indirect
npm	lunr	`2.3.9`	indirect
npm	magic-string	`0.30.21`	indirect
npm	markdown-it	`14.3.0`	indirect
npm	math-intrinsics	`1.1.0`	indirect
npm	mdurl	`2.1.0`	indirect
npm	meow	`14.1.0`	indirect
npm	merge2	`1.4.1`	indirect
npm	micromatch	`4.0.8`	indirect
npm	minimatch	`10.2.6`	indirect
npm	minimatch	`3.0.5`	indirect
npm	minimist	`1.2.8`	indirect
npm	minipass	`7.1.3`	indirect
npm	ms	`2.1.3`	indirect
npm	nanoid	`3.3.16`	indirect
npm	natural-compare	`1.4.0`	indirect
npm	object-keys	`1.1.1`	indirect
npm	obug	`2.1.4`	indirect
npm	open	`7.4.2`	indirect
npm	optionator	`0.9.4`	indirect
npm	p-event	`6.0.1`	indirect
npm	p-filter	`4.1.0`	indirect
npm	p-limit	`2.3.0`	indirect
npm	p-limit	`3.1.0`	indirect
npm	p-locate	`4.1.0`	indirect
npm	p-locate	`5.0.0`	indirect
npm	p-map	`7.0.6`	indirect
npm	p-timeout	`6.1.4`	indirect
npm	p-try	`2.2.0`	indirect
npm	package-json-from-dist	`1.0.1`	indirect
npm	patch-package	`8.0.1`	indirect
npm	path-exists	`4.0.0`	indirect
npm	path-key	`3.1.1`	indirect
npm	path-parse	`1.0.7`	indirect
npm	path-scurry	`2.0.2`	indirect
npm	pathe	`2.0.3`	indirect
npm	picocolors	`1.1.1`	indirect
npm	picomatch	`2.3.2`	indirect
npm	picomatch	`4.0.4`	indirect
npm	picomatch	`4.0.5`	indirect
npm	postcss	`8.5.25`	indirect
npm	prelude-ls	`1.2.1`	indirect
npm	punycode	`2.3.1`	indirect
npm	punycode.js	`2.3.1`	indirect
npm	queue-microtask	`1.2.3`	indirect
npm	replace	`1.2.2`	indirect
npm	require-directory	`2.1.1`	indirect
npm	require-main-filename	`2.0.0`	indirect
npm	resolve	`1.22.11`	indirect
npm	reusify	`1.1.0`	indirect
npm	rimraf	`6.1.3`	indirect
npm	rolldown	`1.2.1`	indirect
npm	rollup	`4.60.3`	indirect
npm	run-parallel	`1.2.0`	indirect
npm	semver	`7.7.3`	indirect
npm	semver	`7.7.4`	indirect
npm	set-blocking	`2.0.0`	indirect
npm	set-function-length	`1.2.2`	indirect
npm	shaka-player	`4.11.7`	indirect
npm	shebang-command	`2.0.0`	indirect
npm	shebang-regex	`3.0.0`	indirect
npm	siginfo	`2.0.0`	indirect
npm	slash	`2.0.0`	indirect
npm	slash	`5.1.0`	indirect
npm	source-map-js	`1.2.1`	indirect
npm	stackback	`0.0.2`	indirect
npm	std-env	`4.2.0`	indirect
npm	string-width	`4.2.3`	indirect
npm	strip-ansi	`6.0.1`	indirect
npm	supports-color	`5.5.0`	indirect
npm	supports-color	`7.2.0`	indirect
npm	supports-preserve-symlinks-flag	`1.0.0`	indirect
npm	tinybench	`2.9.0`	indirect
npm	tinyexec	`1.2.4`	indirect
npm	tinyglobby	`0.2.16`	indirect
npm	tinyglobby	`0.2.17`	indirect
npm	tinyrainbow	`3.1.1`	indirect
npm	tmp	`0.2.7`	indirect
npm	to-regex-range	`5.0.1`	indirect
npm	ts-api-utils	`2.5.0`	indirect
npm	ts-patch	`3.3.0`	indirect
npm	ts-poet	`6.12.0`	indirect
npm	ts-proto	`2.12.0`	indirect
npm	ts-proto-descriptors	`2.1.0`	indirect
npm	tslib	`2.8.1`	indirect
npm	type-check	`0.4.0`	indirect
npm	typedoc	`0.28.20`	indirect
npm	typedoc-plugin-markdown	`4.12.0`	indirect
npm	typescript	`4.9.5`	indirect
npm	typescript	`5.9.3`	indirect
npm	typescript	`^5.0.4`	indirect
npm	typescript-eslint	`8.67.0`	indirect
npm	uc.micro	`2.1.0`	indirect
npm	undici-types	`8.3.0`	indirect
npm	unicorn-magic	`0.4.0`	indirect
npm	universalify	`2.0.1`	indirect
npm	uri-js	`4.4.1`	indirect
npm	vite	`6.4.3`	indirect
npm	vite	`8.2.0`	indirect
npm	vitest	`4.1.10`	indirect
npm	which	`2.0.2`	indirect
npm	which	`4.0.0`	indirect
npm	which-module	`2.0.1`	indirect
npm	why-is-node-running	`2.3.0`	indirect
npm	word-wrap	`1.2.5`	indirect
npm	wrangler	`^3.0.0`	indirect
npm	wrap-ansi	`6.2.0`	indirect
npm	y18n	`4.0.3`	indirect
npm	yaml	`2.8.1`	indirect
npm	yaml	`2.9.0`	indirect
npm	yargs	`15.4.1`	indirect
npm	yargs-parser	`18.1.3`	indirect
npm	yocto-queue	`0.1.0`	indirect
npm	youtubei.js	`17.0.1`	indirect
npm	youtubei.js	`latest`	indirect

Dependency advisories 0

Installing npm:youtubei.js@18.0.0 pulls in 3 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

An advisory means the version recorded in the dependency graph falls inside an advisory’s affected range. Reachability is not analysed, and the graph includes development and test pins — a finding may concern tooling rather than shipped software.

Raw JSON report machine-readable

Feedback

Spotted something off in this report, or have thoughts to share? Wrong measurements, missed tooling, ideas, questions — anything is welcome. Every message is read and gets a response.

Scores are signals, not warranties. They reflect publicly visible practices on GitHub — not a code audit, and not a security guarantee.

Missing data is excluded and weights renormalized, never scored as zero. Methodology is versioned and open: metrics v2.10.0, schema v0.34.0 — full methodology · metrics wiki.

How one result sits in the wider record: aggregate statistics — npm.