Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-10-17 15:43 UTC

Unleash / unleash

Open-source feature management platform

TypeScriptAGPL-3.0★ 13,882 stars⑂ 910 forkssince Sep 2014View on GitHub ↗
KindLibraryNetwork servicehow this is determined

Unleash/unleash holds a health index of 96 out of 100, placing it in the Exceptional band. It scores highest on Vitality (100/100) and lowest on Security (66/100). It was last updated 1 day ago. 5 contributors account for most of its recent work.

96
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.

96
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)
VitalityCommunity &AdoptionSustainability &GovernanceEngineeringQualitySecurityAI Readiness

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 84 is calibrated to 96 on the published index scale (record calibration 2026-08-02).

Ownership

UnleashOrganization
266 followers92 public repossince Oct 2016

This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
npmunleash-server8.2.072,40591539 days agounleashfeature-flagflagfeature-togglefeaturetoggle

Metrics by category

Vitality

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

100Exceptional · 21% of overall

Development activity

100Exceptional
How it's scored
36/36Push recency — last push 1 days ago
36/36Commit cadence — 52/52 weeks with commits
18/18Commit volume — 2,246 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year2,246
human_commit_share1
days_since_last_push1
active_weeks_last_year52

Release discipline

100Exceptional
How it's scored
27/27Ships releases — 100 releases published
36/36Release recency — latest release 39 days ago
27/27Release cadence — a release every ~11 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count100
latest_release_tagv8.2.0
releases_from_tagsno
days_since_latest_release39
mean_days_between_releases11
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?

83Excellent · 17% of overall
How it's scored
60/60Stars — 13,882 stars
24.7/25Forks — 910 forks
10.4/15Watchers — 74 watchers
Inputs used
forks910
stars13,882
watchers74
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (AGPL-3.0)
0/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges5
has_contributingno
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesshields.io
has_pull_request_templateyes
How it's scored
64.8/80Monthly downloads — 72,405 downloads/month across npm
0/20Registry dependents — not reported by this ecosystem
Inputs used
packagesunleash-server
dependents—
ecosystemsnpm
total_downloads—
monthly_downloads72,405
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?

82Excellent · 23% of overall
How it's scored
45.9/54Bus factor — 5 contributor(s) cover half of all commits
19.2/22.5Commit distribution — top contributor authored 15% of commits
13.5/13.5Contributor breadth — 94 contributors
10/10OpenSSF Scorecard: Contributors — project has 36 contributing companies or organizations
Inputs used
bus_factor5
contributors_sampled94
top_contributor_share0.146
How it's scored
41.2/42Issue resolution — 98% of issues closed
27.3/30PR acceptance — 10,587/11,643 decided PRs merged
1.9/13Newcomer PR acceptance — 1/7 first-time contributors' PRs merged in 30d
0/15OpenSSF Scorecard: Code-Review — Found 2/30 approved changesets -- score normalized to 0
Inputs used
merged_prs10,587
open_issues16
closed_issues891
prs_merged_7d6
prs_decided_7d12
prs_merged_30d11
prs_decided_30d24
issue_closed_ratio0.982
closed_unmerged_prs1,056
first_time_authors_30d6
first_time_prs_merged_30d1
first_time_prs_decided_30d7
How it's scored
30/30Ownership backing — organization-owned
0/20Verified domain
17.4/25Owner reach — 266 followers of Unleash
25/25Track record — 92 public repos, account ~9 yr old
Inputs used
followers266
owner_typeOrganization
is_verifiedno
owner_loginUnleash
public_repos92
account_age_days3,644

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 1 package(s) on npm
35/35Publish recency — latest publish 39 days ago
20/20Version history — 915 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesunleash-server
ecosystemsnpm
any_deprecatedno
min_days_since_publish39

Engineering Quality

Are baseline engineering and documentation practices in place?

84Excellent · 19% of overall
How it's scored
24/24CI workflows — 22 workflow(s)
24/24Tests present
16/16Linter config — biome.json
0/9.6Pre-commit hooks
6.4/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 2 out of 2 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigyes
has_linter_configyes
has_precommit_configno
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage site — https://www.getunleash.io
10/10Repository description
10/10Topics — 19 topics
10/10Wiki
Inputs used
topicsfeature, feature-toggle, unleash, feature-flags, continuous-deployment, continuous-delivery, devops, feature-toggles, feature-toggling, activation-strategies, variants, experiments, toggles, hacktoberfest, devtool, integration, collaboration, sdk, platform-engineering
has_wikiyes
homepagehttps://www.getunleash.io
docs_sitehttps://www.getunleash.io
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

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

66Good · 16% of overall
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
0/7.5Branch-Protection — no data
2.5/2.5CI-Tests — 2 out of 2 merged PRs checked by a CI test -- score normalized to 10
0/2.5CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected
0/7.5Code-Review — Found 2/30 approved changesets -- score normalized to 0
2.5/2.5Contributors — project has 36 contributing companies or organizations
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
5/5Fuzzing — project is fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10
5/5Packaging — packaging workflow detected
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
5/5SAST — SAST tool is run on all commits
0/5Security-Policy — security policy file not detected
0/7.5Signed-Releases — no data
0/7.5Token-Permissions — detected GitHub workflow tokens with excessive permissions
7.5/7.5Vulnerabilities — 0 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated16
scorecard_versionv5.5.0
checks_inconclusive2
scorecard_aggregate6.9
Excluded from scoring (no data or not applicable): Branch-Protection, Signed-Releases. Remaining weights renormalized.
How it's scored
12.4/35Direct dependencies free of known advisories — 2 affected: nodemailer 9.1.1 (high 7.5), ip-address 10.3.1 (moderate 5.3)
10/25Indirect dependencies free of known advisories — 1 affected: path-to-regexp 0.1.7 (high 7.5)
33.7/40No advisories left outstanding — 1 advisory-carrying package(s) unaddressed past 90 days; oldest published 767 days ago
Inputs used
sourceosv
advisories12
affected_packages3
assessed_packages407
unassessed_packages0
affected_by_severityhigh 2, moderate 1
direct_affected_packages2
Matched the npm:unleash-server@8.2.0 runtime dependency closure — what installing the published package pulls in — 407 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.

86Excellent · 4% of overall
How it's scored
45/45Agent instructions — AGENTS.md, CLAUDE.md
15/15Machine-readable docs (llms.txt) — llms.txt served by the project website (https://www.getunleash.io/llms.txt)
40/40Legible commit history — 100 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtyes
llms_txt_urlhttps://www.getunleash.io/llms.txt
legible_history_share1
agent_instruction_filesAGENTS.md, CLAUDE.md
agent_instruction_max_bytes8,293
How it's scored
18/18One-command bootstrap — frontend/mise.toml, test-migrations/Makefile
22/22Automated tests
11/11Lint / format config — biome.json
11/11Static type checking — frontend/cypress/tsconfig.json, frontend/tsconfig.json, tsconfig.json
10/10Reproducible environment — Dockerfile, lockfile
10/10Demonstrated agent practice — 13 of the last 100 commits agent-authored or agent-credited
5/8Automated maintenance — dependency automation configured, none observed in the sampled commits
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsyes
lockfilespnpm-lock.yaml
has_dockerfileyes
typed_languageyes
bootstrap_filesfrontend/mise.toml, test-migrations/Makefile
has_devcontainerno
has_linter_configyes
typecheck_configsfrontend/cypress/tsconfig.json, frontend/tsconfig.json, tsconfig.json
agent_commit_share0.13
toolchain_manifests—
dependency_bot_commit_share0
How it's scored
45/45Type-checkable code — TypeScript (statically typed)
55/55Manageable file sizes — 4/6,336 source files over 60KB
Inputs used
primary_languageTypeScript
largest_source_bytes114,218
source_files_sampled6,336
oversized_source_files4
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)
0/20MCP server
40/40Runnable examples — examples
Inputs used
example_dirsexamples
has_mcp_signalno
api_schema_files—
interfaces_expected_ofnetwork-service

Key facts

13,882GitHub stars
94contributors
2,246commits, last 12 months
1days since last push
100releases
5bus factor
16open issues
npmpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • First-time contributor figures cover 12 of 15 authors (cap 12)

More detail

Star and fork history 0 ★ / 910 ⇿
0Stars
910Forks
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.

02004006008001,00087892014-092020-102026-10
Major 3Minor 21Patch 74

Each point covers 12 days.

OpenSSF Scorecard 6.9 / 10
6.9aggregate

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 · 2026-10-17 15:42 UTC

10Binary-Artifactsno binaries found in the repo
n/aBranch-Protectioninternal error: error during branchesHandler.setup: internal error: some github tokens can't read classic branch protection rules: https://github.com/ossf/scorecard-action/blob/main/docs/authentication/fine-grained-auth-token.md
10CI-Tests2 out of 2 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 2/30 approved changesets -- score normalized to 0
10Contributorsproject has 36 contributing companies or organizations
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
10Fuzzingproject is fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10
10Packagingpackaging workflow detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
10SASTSAST tool is run on all commits
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
10Vulnerabilities0 existing vulnerabilities detected
Direct dependencies 73
RegistryPackageVersion constraintManifest
npm@fern-api/search-widget0.6.0frontend/package.json
npmchartjs-plugin-datalabels^2.2.0frontend/package.json
npmhighlight.js^11.11.1frontend/package.json
npmip-address10.7.2frontend/package.json
npmjson-2-csv^5.5.10frontend/package.json
npmjson-diff-react^1.0.1frontend/package.json
npmlogrocket^12.1.1frontend/package.json
npmre2js2.3.2frontend/package.json
npmuuid^14.0.0frontend/package.json
npm@json2csv/plainjs^7.0.6package.json
npm@slack/web-api^7.15.1package.json
npm@wesleytodd/openapi^1.1.0package.json
npmajv^8.20.0package.json
npmajv-formats^3.0.1package.json
npmasync^3.2.6package.json
npmbcryptjs^3.0.3package.json
npmcompression^1.8.2package.json
npmconnect-session-knex^5.0.0package.json
npmcookie-parser^1.4.7package.json
npmcookie-session^2.1.1package.json
npmcors^2.8.6package.json
npmdate-fns^4.1.0package.json
npmdb-migrate0.11.14package.json
npmdb-migrate-pg1.5.2package.json
npmdb-migrate-shared1.2.0package.json
npmdeep-object-diff^1.1.9package.json
npmdeepmerge^4.3.1package.json
npmerrorhandler^1.5.2package.json
npmexpress^4.22.3package.json
npmexpress-rate-limit^8.4.1package.json
npmexpress-session^1.19.0package.json
npmfast-json-patch^3.1.1package.json
npmhash-sum^2.0.0package.json
npmhelmet^8.1.0package.json
npmhttp-errors^2.0.1package.json
npmhyperloglog-lite^1.0.2package.json
npmip-address10.7.2package.json
npmjoi18.2.9package.json
npmjs-sha256^0.11.1package.json
npmjs-yaml^4.3.2package.json
npmjson-diff^1.0.6package.json
npmjson-schema-to-ts3.1.1package.json
npmknex^3.2.10package.json
npmky^1.14.3package.json
npmlodash^4.18.1package.json
npmlodash.groupby^4.6.0package.json
npmlodash.sortby^4.7.0package.json
npmlog4js^6.9.1package.json
npmmemoizee^0.4.17package.json
npmmime^4.1.0package.json
npmmurmurhash3js^3.0.1package.json
npmmustache^4.2.0package.json
npmnodemailer10.0.11package.json
npmnormalize-url^9.0.0package.json
npmopenapi-types^12.1.3package.json
npmowasp-password-strength-test^1.3.0package.json
npmparse-database-url^0.3.0package.json
npmpg^8.20.0package.json
npmpg-connection-string^2.12.0package.json
npmpkginfo^0.4.1package.json
npmprom-client^15.1.3package.json
npmre2js2.3.2package.json
npmsanitize-filename^1.6.4package.json
npmsanitize-html^2.17.7package.json
npmsemver7.7.4package.json
npmserve-favicon^2.5.1package.json
npmslug^11.0.1package.json
npmstoppable^1.1.0package.json
npmtldts7.0.30package.json
npmts-toolbelt^9.6.0package.json
npmtype-is^2.0.1package.json
npmulidx^2.4.1package.json
npmunleash-client^6.12.1package.json
All dependencies 124

Full resolved dependency set from the GitHub dependency graph: 13 direct and 111 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
npm@fern-api/search-widget0.6.0direct
npmchartjs-plugin-datalabels^2.2.0direct
npmdate-fns4.4.0direct
npmfast-json-patch^3.1.1direct
npmhighlight.js^11.11.1direct
npmip-address10.7.2direct
npmjson-2-csv^5.5.10direct
npmjson-diff-react^1.0.1direct
npmlogrocket^12.1.1direct
npmpkginfo0.4.1direct
npmre2js2.3.2direct
npmsemver7.7.4direct
npmuuid^14.0.0direct
npm@babel/core^7.29.0indirect
npm@base-ui/react^1.4.1indirect
npm@biomejs/biome^2.4.16indirect
npm@codemirror/lang-json6.0.2indirect
npm@codemirror/lint6.9.7indirect
npm@emotion/babel-plugin^11.13.5indirect
npm@emotion/cache11.14.0indirect
npm@emotion/react^11.14.0indirect
npm@emotion/styled11.14.1indirect
npm@mui/icons-material9.4.0indirect
npm@mui/lab9.0.0-beta.5indirect
npm@mui/material9.4.0indirect
npm@mui/system9.4.0indirect
npm@mui/utils9.4.0indirect
npm@mui/x-date-pickers^7.0.0indirect
npm@pnpm/exe.android-arm6412.9.1indirect
npm@pnpm/exe.android-x6412.9.1indirect
npm@pnpm/exe.darwin-arm6412.9.1indirect
npm@pnpm/exe.darwin-x6412.9.1indirect
npm@pnpm/exe.freebsd-x6412.9.1indirect
npm@pnpm/exe.linux-arm6412.9.1indirect
npm@pnpm/exe.linux-arm64-musl12.9.1indirect
npm@pnpm/exe.linux-ppc6412.9.1indirect
npm@pnpm/exe.linux-riscv6412.9.1indirect
npm@pnpm/exe.linux-s390x12.9.1indirect
npm@pnpm/exe.linux-x6412.9.1indirect
npm@pnpm/exe.linux-x64-musl12.9.1indirect
npm@pnpm/exe.win32-arm6412.9.1indirect
npm@pnpm/exe.win32-x6412.9.1indirect
npm@rolldown/plugin-babel^0.2.2indirect
npm@tanstack/react-table^8.10.7indirect
npm@tanstack/react-virtual^3.11.3indirect
npm@testing-library/dom10.4.2indirect
npm@testing-library/jest-dom6.9.1indirect
npm@testing-library/react16.3.3indirect
npm@testing-library/user-event14.6.7indirect
npm@types/babel__core^7.20.5indirect
npm@types/css-mediaquery^0.1.4indirect
npm@types/debounce1.2.4indirect
npm@types/deep-diff1.0.5indirect
npm@types/lodash.clonedeep4.5.9indirect
npm@types/lodash.isequal^4.5.8indirect
npm@types/lodash.mapvalues^4.6.9indirect
npm@types/lodash.omit4.5.9indirect
npm@types/node22.20.4indirect
npm@types/react^19.0.0indirect
npm@types/react-dom^19.0.0indirect
npm@types/react-grid-layout^1.3.6indirect
npm@types/semver7.7.1indirect
npm@uiw/codemirror-theme-duotone4.25.12indirect
npm@uiw/react-codemirror4.25.12indirect
npm@unleash/proxy-client-react5.1.0indirect
npm@unleash/sdk-flight-recorder^0.10.0indirect
npm@unleash/toolbar1.2.1indirect
npm@vitejs/plugin-react6.1.1indirect
npmbowser2.14.1indirect
npmcartesian^1.0.1indirect
npmchart.js^4.1.1indirect
npmchartjs-adapter-date-fns3.0.0indirect
npmchartjs-plugin-annotation3.1.0indirect
npmclassnames2.5.1indirect
npmcopy-to-clipboard3.3.3indirect
npmcountries-and-timezones^3.9.0indirect
npmcss-mediaquery^0.1.2indirect
npmcypress15.21.1indirect
npmcypress-vite1.10.2indirect
npmdate-fns-tz^3.2.0indirect
npmdebounce2.2.0indirect
npmdeep-diff1.0.2indirect
npmdequal2.0.3indirect
npmhttp-proxy-middleware3.0.7indirect
npmimmer9.0.21indirect
npmjsdom25.0.1indirect
npmlodash.clonedeep4.5.0indirect
npmlodash.mapvalues^4.6.0indirect
npmlodash.omit4.18.0indirect
npmmillify^6.1.0indirect
npmmsw2.15.0indirect
npmorval^8.22.0indirect
npmpnpm12.9.1indirect
npmprop-types15.8.1indirect
npmreact^19.0.0indirect
npmreact-activity-calendar2.7.15indirect
npmreact-archer4.4.0indirect
npmreact-chartjs-25.3.1indirect
npmreact-confetti^6.4.0indirect
npmreact-dom^19.0.0indirect
npmreact-draggable4.7.2indirect
npmreact-dropzone14.4.1indirect
npmreact-error-boundary3.1.4indirect
npmreact-github-calendar^4.5.11indirect
npmreact-grid-layout^1.5.3indirect
npmreact-hooks-global-state2.1.0indirect
npmreact-joyride^2.9.3indirect
npmreact-markdown^10.1.0indirect
npmreact-resizable^3.1.3indirect
npmreact-router^8.3.0indirect
npmregenerator-runtime0.14.1indirect
npmsass1.104.0indirect
npmserialize-query-params^2.0.4indirect
npmswr2.5.1indirect
npmtss-react4.9.21indirect
npmtypescript7.0.2indirect
npmunleash-proxy-client3.8.2indirect
npmuse-query-params^2.2.2indirect
npmvite^8.0.10indirect
npmvite-plugin-env-compatible2.0.1indirect
npmvite-plugin-svgr5.2.0indirect
npmvite-tsconfig-paths^5.1.4indirect
npmvitest4.1.11indirect
npmwhatwg-fetch3.6.20indirect
Dependency advisories 3

Installing npm:unleash-server@8.2.0 pulls in 407 packages, direct and transitive: 3 carry known advisories, of which 2 are direct dependencies.

PackageVersionRelationSeverityAdvisoriesFixed in
nodemailer9.1.1directhigh510.0.9
path-to-regexp0.1.7indirecthigh38.0.0
ip-address10.3.1directmoderate410.7.1

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.

The message is kept through sign-in.

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.