Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-27 17:08 UTC

nearform / llm-splitter

Efficient, configurable text chunking utility for LLM vectorization. Returns rich chunk metadata.

JavaScript · HTMLMIT★ 21 stars⑂ 0 forkssince Jun 2025View on GitHub ↗

nearform/llm-splitter holds a health index of 88 out of 100, placing it in the Excellent band. It scores highest on Vitality (88/100) and lowest on Community & Adoption (51/100). It was last updated 24 days ago. 2 contributors account for most of its recent work.

88
overall / 100
Excellent

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.

88
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 74 is calibrated to 88 on the published index scale (record calibration 2026-08-02).

Ownership

NearformOrganization · verified domain
350 followers376 public repossince Mar 2012

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

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
npmllm-splitter0.3.024,005332 days agollmsplitterchunkingtextvectorization

Metrics by category

Vitality

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

88Excellent · 21% of overall
How it's scored
28.8/36Push recency — last push 24 days ago
33.2/36Commit cadence — 48/52 weeks with commits
18/18Commit volume — 177 commits in the last year
10/10OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year177
human_commit_share0.02
days_since_last_push24
active_weeks_last_year48
How it's scored
27/27Ships releases — 4 releases published
36/36Release recency — latest release 32 days ago
12.6/27Release cadence — a release every ~136.8 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count4
latest_release_tagv0.3.0
releases_from_tagsno
days_since_latest_release32
mean_days_between_releases136.8
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?

51Moderate · 17% of overall
How it's scored
21.1/60Stars — 21 stars
0/25Forks — 0 forks
0/15Watchers — 0 watchers
Inputs used
forks0
stars21
watchers0
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (MIT)
18/18CONTRIBUTING guide
0/13.5Code of conduct
0/7.2Issue template
0/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges3
has_contributingyes
has_issue_templateno
has_code_of_conductno
readme_badge_servicesbadgen.net
has_pull_request_templateno
How it's scored
58.4/80Monthly downloads — 24,005 downloads/month across npm
0/20Registry dependents — not reported by this ecosystem
Inputs used
packagesllm-splitter
dependents—
ecosystemsnpm
total_downloads—
monthly_downloads24,005
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?

75Good · 23% of overall
How it's scored
25.2/54Bus factor — 2 contributor(s) cover half of all commits
12/22.5Commit distribution — top contributor authored 47% of commits
5.4/13.5Contributor breadth — 4 contributors
10/10OpenSSF Scorecard: Contributors — project has 3 contributing companies or organizations -- score normalized to 10
Inputs used
bus_factor2
contributors_sampled4
top_contributor_share0.467
How it's scored
33.6/42Issue resolution — 80% of issues closed
28/30PR acceptance — 234/251 decided PRs merged
0/13Newcomer PR acceptance — no first-time contributor's PR decided in 30d
0/15OpenSSF Scorecard: Code-Review — Found 0/2 approved changesets -- score normalized to 0
Inputs used
merged_prs234
open_issues3
closed_issues12
prs_merged_7d0
prs_decided_7d0
prs_merged_30d0
prs_decided_30d0
issue_closed_ratio0.8
closed_unmerged_prs17
first_time_authors_30d0
first_time_prs_merged_30d0
first_time_prs_decided_30d0
Excluded from scoring (no data or not applicable): Newcomer PR acceptance. Remaining weights renormalized.
How it's scored
30/30Ownership backing — organization-owned
20/20Verified domain
18.3/25Owner reach — 350 followers of nearform
25/25Track record — 376 public repos, account ~14 yr old
Inputs used
followers350
owner_typeOrganization
is_verifiedyes
owner_loginnearform
public_repos376
account_age_days5,308
How it's scored
25/25Published & resolvable — 1 package(s) on npm
35/35Publish recency — latest publish 32 days ago
12/20Version history — 3 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesllm-splitter
ecosystemsnpm
any_deprecatedno
min_days_since_publish32

Engineering Quality

Are baseline engineering and documentation practices in place?

86Excellent · 19% of overall
How it's scored
24/24CI workflows — 4 workflow(s)
24/24Tests present
16/16Linter config — eslint.config.js
0/9.6Pre-commit hooks
6.4/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 29 out of 29 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

Documentation

80Excellent
How it's scored
30/30README
25/25Documentation directory
15/15Documentation / homepage site — https://nearform.github.io/llm-splitter/
10/10Repository description
0/10Topics
0/10Wiki
Inputs used
topics—
has_wikino
homepagehttps://nearform.github.io/llm-splitter/
docs_sitehttps://nearform.github.io/llm-splitter/
has_readmeyes
has_docs_diryes
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 — 29 out of 29 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 0/2 approved changesets -- score normalized to 0
2.5/2.5Contributors — project has 3 contributing companies or organizations -- score normalized to 10
10/10Dangerous-Workflow — no dangerous workflow patterns detected
7.5/7.5Dependency-Update-Tool — update tool detected
0/5Fuzzing — project is not fuzzed
2.5/2.5License — license file detected
7.5/7.5Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
0/5Packaging — no data
1.5/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
0/5SAST — SAST tool is not run on all commits -- score normalized to 0
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
6.8/7.5Vulnerabilities — 1 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated15
scorecard_versionv5.5.0
checks_inconclusive3
scorecard_aggregate5.7
Excluded from scoring (no data or not applicable): Branch-Protection, Packaging, Signed-Releases. Remaining weights renormalized.

Dependency advisories

100Exceptional
How it's scored
35/35Direct dependencies free of known advisories — no direct dependency carries a known advisory
0/25Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
0/40No advisories left outstanding — no advisory carries a publication date
Inputs used
sourceosv
advisories1
affected_packages1
assessed_packages144
unassessed_packages0
affected_by_severitymoderate 1
direct_affected_packages0
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories, No advisories left outstanding. Remaining weights renormalized. Matched 144 resolved dependencies against OSV. This repository publishes no package the index resolves, so the repository dependency graph was assessed instead. That graph mixes development and test pins with shipped dependencies, so only the declared runtime dependencies are scored; transitive findings are reported as context and excluded from the score. 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.

79Good · 4% of overall
How it's scored
45/45Agent instructions — .github/copilot-instructions.md, AGENTS.md, CLAUDE.md
15/15Machine-readable docs (llms.txt) — llms.txt served by the project website (https://js.langchain.com/llms.txt)
0/40Legible commit history — no data
Inputs used
has_llms_txtyes
llms_txt_urlhttps://js.langchain.com/llms.txt
legible_history_share—
agent_instruction_files.github/copilot-instructions.md, AGENTS.md, CLAUDE.md
agent_instruction_max_bytes20,042
Excluded from scoring (no data or not applicable): Legible commit history. Remaining weights renormalized.
How it's scored
0/18One-command bootstrap
22/22Automated tests
11/11Lint / format config — eslint.config.js
11/11Static type checking — .claude/skills/type-probe/tsconfig.json, tsconfig.json
10/10Reproducible environment — lockfile
0/10Demonstrated agent practice — no agent-authored commits among the last 100
8/8Automated maintenance — 97 of the last 100 commits are automated dependency updates
3/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 3
Inputs used
has_nixno
has_testsyes
lockfilespackage-lock.json
has_dockerfileno
typed_languageno
bootstrap_files—
has_devcontainerno
has_linter_configyes
typecheck_configs.claude/skills/type-probe/tsconfig.json, tsconfig.json
agent_commit_share0
toolchain_manifests—
dependency_bot_commit_share0.97
How it's scored
27/45Type-checkable code — JavaScript with type-check config (.claude/skills/type-probe/tsconfig.json, tsconfig.json)
48.9/55Manageable file sizes — 1/9 source files over 60KB
Inputs used
primary_languageJavaScript
largest_source_bytes87,945
source_files_sampled9
oversized_source_files1

Key facts

21GitHub stars
4contributors
177commits, last 12 months
24days since last push
4releases
2bus factor
3open issues
npmpackage ecosystems

Data collection warnings

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

More detail

OpenSSF Scorecard 5.7 / 10
5.7aggregate

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 · 2026-09-27 17:08 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-Tests29 out of 29 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 0/2 approved changesets -- score normalized to 0
10Contributorsproject has 3 contributing companies or organizations -- score normalized to 10
10Dangerous-Workflowno dangerous workflow patterns detected
10Dependency-Update-Toolupdate tool detected
0Fuzzingproject is not fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
n/aPackagingpackaging workflow not detected
3Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 3
0SASTSAST tool is not run on all commits -- score normalized to 0
0Security-Policysecurity policy file not detected
n/aSigned-Releasesno releases found
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
9Vulnerabilities1 existing vulnerabilities detected
All dependencies 144

Full resolved dependency set from the GitHub dependency graph: 0 direct and 144 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
npm@aashutoshrathi/word-wrap1.2.6indirect
npm@changesets/apply-release-plan8.0.0indirect
npm@changesets/assemble-release-plan7.0.0indirect
npm@changesets/changelog-git1.0.0indirect
npm@changesets/changelog-github1.0.0indirect
npm@changesets/cli3.0.1indirect
npm@changesets/config4.0.0indirect
npm@changesets/errors1.0.0indirect
npm@changesets/format0.1.2indirect
npm@changesets/get-dependents-graph3.0.0indirect
npm@changesets/get-github-info1.0.0indirect
npm@changesets/git4.0.0indirect
npm@changesets/parse1.0.0indirect
npm@changesets/pre3.0.0indirect
npm@changesets/read1.0.0indirect
npm@changesets/should-skip-package1.0.0indirect
npm@changesets/types7.0.0indirect
npm@changesets/write1.0.1indirect
npm@clack/core1.4.3indirect
npm@clack/prompts1.7.0indirect
npm@eslint-community/eslint-utils4.9.1indirect
npm@eslint-community/regexpp4.12.2indirect
npm@eslint/config-array0.23.5indirect
npm@eslint/config-helpers0.7.0indirect
npm@eslint/core1.2.1indirect
npm@eslint/js10.0.1indirect
npm@eslint/object-schema3.0.5indirect
npm@eslint/plugin-kit0.7.2indirect
npm@humanfs/core0.19.1indirect
npm@humanfs/node0.16.6indirect
npm@humanwhocodes/module-importer1.0.1indirect
npm@humanwhocodes/retry0.3.1indirect
npm@humanwhocodes/retry0.4.2indirect
npm@manypkg/find-root3.1.0indirect
npm@manypkg/get-packages3.1.0indirect
npm@manypkg/tools2.1.2indirect
npm@pkgr/core0.3.6indirect
npm@pnpm/deps.graph-sequencer1100.0.1indirect
npm@types/esrecurse4.3.1indirect
npm@types/estree1.0.8indirect
npm@types/json-schema7.0.15indirect
npm@types/node26.2.0indirect
npm@typescript/typescript-aix-ppc647.0.2indirect
npm@typescript/typescript-darwin-arm647.0.2indirect
npm@typescript/typescript-darwin-x647.0.2indirect
npm@typescript/typescript-freebsd-arm647.0.2indirect
npm@typescript/typescript-freebsd-x647.0.2indirect
npm@typescript/typescript-linux-arm7.0.2indirect
npm@typescript/typescript-linux-arm647.0.2indirect
npm@typescript/typescript-linux-loong647.0.2indirect
npm@typescript/typescript-linux-mips64el7.0.2indirect
npm@typescript/typescript-linux-ppc647.0.2indirect
npm@typescript/typescript-linux-riscv647.0.2indirect
npm@typescript/typescript-linux-s390x7.0.2indirect
npm@typescript/typescript-linux-x647.0.2indirect
npm@typescript/typescript-netbsd-arm647.0.2indirect
npm@typescript/typescript-netbsd-x647.0.2indirect
npm@typescript/typescript-openbsd-arm647.0.2indirect
npm@typescript/typescript-openbsd-x647.0.2indirect
npm@typescript/typescript-sunos-x647.0.2indirect
npm@typescript/typescript-win32-arm647.0.2indirect
npm@typescript/typescript-win32-x647.0.2indirect
npmacorn8.16.0indirect
npmacorn-jsx5.3.2indirect
npmajv6.14.0indirect
npmbalanced-match4.0.4indirect
npmbrace-expansion5.0.9indirect
npmcac7.0.0indirect
npmcross-spawn7.0.6indirect
npmdataloader2.2.3indirect
npmdebug4.4.3indirect
npmdeep-is0.1.4indirect
npmescape-string-regexp4.0.0indirect
npmeslint10.8.1indirect
npmeslint-config-prettier10.1.8indirect
npmeslint-plugin-prettier5.5.6indirect
npmeslint-scope9.1.2indirect
npmeslint-visitor-keys3.4.3indirect
npmeslint-visitor-keys5.0.1indirect
npmespree11.2.0indirect
npmesquery1.7.0indirect
npmesrecurse4.3.0indirect
npmestraverse5.3.0indirect
npmesutils2.0.3indirect
npmfast-deep-equal3.1.3indirect
npmfast-diff1.3.0indirect
npmfast-json-stable-stringify2.1.0indirect
npmfast-levenshtein2.0.6indirect
npmfast-string-truncated-width3.0.3indirect
npmfast-string-width3.0.2indirect
npmfast-wrap-ansi0.2.2indirect
npmfdir6.5.0indirect
npmfile-entry-cache8.0.0indirect
npmfind-up5.0.0indirect
npmflat-cache4.0.1indirect
npmflatted3.4.2indirect
npmglob-parent6.0.2indirect
npmhuman-id4.2.1indirect
npmignore5.3.2indirect
npmimport-meta-resolve4.2.0indirect
npmimurmurhash0.1.4indirect
npmis-extglob2.1.1indirect
npmis-glob4.0.3indirect
npmisexe2.0.0indirect
npmjju1.4.0indirect
npmjson-buffer3.0.1indirect
npmjson-schema-traverse0.4.1indirect
npmjson-stable-stringify-without-jsonify1.0.1indirect
npmjsonc-parser3.3.1indirect
npmkeyv4.5.4indirect
npmlaunch-editor2.14.1indirect
npmlevn0.4.1indirect
npmlocate-path6.0.0indirect
npmminimatch10.2.5indirect
npmms2.1.3indirect
npmnatural-compare1.4.0indirect
npmoptionator0.9.3indirect
npmp-limit3.1.0indirect
npmp-locate5.0.0indirect
npmpackage-manager-detector1.8.0indirect
npmpath-exists4.0.0indirect
npmpath-key3.1.1indirect
npmpicocolors1.1.1indirect
npmpicomatch4.0.5indirect
npmprelude-ls1.2.1indirect
npmprettier3.9.6indirect
npmprettier-linter-helpers1.0.1indirect
npmpunycode2.3.1indirect
npmsemver7.8.5indirect
npmshebang-command2.0.0indirect
npmshebang-regex3.0.0indirect
npmshell-quote1.10.0indirect
npmsisteransi1.0.5indirect
npmsynckit0.11.13indirect
npmtiktoken1.0.22indirect
npmtinyexec1.3.0indirect
npmtinyglobby0.2.17indirect
npmtype-check0.4.0indirect
npmtypescript7.0.2indirect
npmundici-types8.3.0indirect
npmuri-js4.4.1indirect
npmwhich2.0.2indirect
npmyaml2.9.0indirect
npmyocto-queue0.1.0indirect
Dependency advisories 1

This repository publishes no package the index resolves, so its own dependency graph was assessed — 144 packages, which also include development and test pins that never ship: 1 carry known advisories, of which 0 are direct.

PackageVersionRelationSeverityAdvisoriesFixed in
@humanfs/node0.16.6indirectmoderate10.16.8

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.