Public recordExceptional
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-08-28 19:45 UTC
wasm-bindgen / wasm-bindgen
Facilitating high-level interactions between Wasm modules and JavaScript
wasm-bindgen/wasm-bindgen holds a health index of 96 out of 100, placing it in the Exceptional band. It scores highest on Vitality (94/100) and lowest on AI Readiness (70/100). It was last updated today. 2 contributors account for most of its recent work.
96
overall / 100Software 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)
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 83 is calibrated to 96 on the published index scale (record calibration 2026-08-02).
Ownership
wasm-bindgenOrganization
143 followers6 public repossince Jul 2025
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
Package ecosystems
| Registry | Package | Version | Downloads / mo | Versions | Last publish | Tags |
|---|---|---|---|---|---|---|
| crates.io | wasm-bindgen | 0.2.127 | 42,448,011 | 127 | 20 days ago | wasm |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
94
Development activity
97Exceptional
How it's scored
| 36/36 | Push recency — last push 0 days ago |
| 33.2/36 | Commit cadence — 48/52 weeks with commits |
| 18/18 | Commit volume — 439 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 30 commit(s) and 3 issue activity found in the last 90 days -- score normalized to 10 |
Inputs used
| commits_last_year | 439 |
| human_commit_share | 0.97 |
| days_since_last_push | 0 |
| active_weeks_last_year | 48 |
Release discipline
90Excellent
How it's scored
| 27/27 | Ships releases — 100 releases published |
| 36/36 | Release recency — latest release 20 days ago |
| 27/27 | Release cadence — a release every ~14.4 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — Project has not signed or included provenance with any releases. |
Inputs used
| releases_count | 100 |
| latest_release_tag | 0.2.127 |
| releases_from_tags | no |
| days_since_latest_release | 20 |
| mean_days_between_releases | 14.4 |
Community & Adoption
Does the project have users, downloads, attention, and a welcoming setup for contributors?
90
Popularity & adoption
96Exceptional
How it's scored
| 60/60 | Stars — 9,129 stars |
| 25/25 | Forks — 1,238 forks |
| 10.9/15 | Watchers — 93 watchers |
Inputs used
| forks | 1,238 |
| stars | 9,129 |
| watchers | 93 |
| 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 (Apache-2.0) |
| 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 | 5 |
| has_contributing | yes |
| has_issue_template | no |
| has_code_of_conduct | no |
| readme_badge_services | github.com, inspect.software, shields.io |
| has_pull_request_template | yes |
Ecosystem adoption (downloads)
100Exceptional
How it's scored
| 80/80 | Monthly downloads — 42,448,011 downloads/month across crates |
| 0/20 | Registry dependents — not reported by this ecosystem |
Inputs used
| packages | wasm-bindgen |
| dependents | — |
| ecosystems | crates |
| total_downloads | 499,745,764 |
| monthly_downloads | 42,448,011 |
| 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?
74
Maintainer resilience (bus factor)
62Moderate
How it's scored
| 25.2/54 | Bus factor — 2 contributor(s) cover half of all commits |
| 13.1/22.5 | Commit distribution — top contributor authored 42% of commits |
| 13.5/13.5 | Contributor breadth — 98 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 63 contributing companies or organizations |
Inputs used
| bus_factor | 2 |
| contributors_sampled | 98 |
| top_contributor_share | 0.416 |
Issue & PR responsiveness
86Excellent
How it's scored
| 33.2/42 | Issue resolution — 79% of issues closed |
| 26/30 | PR acceptance — 2,368/2,732 decided PRs merged |
| 11.7/13 | Newcomer PR acceptance — 9/10 first-time contributors' PRs merged in 30d |
| 15/15 | OpenSSF Scorecard: Code-Review — all changesets reviewed |
Inputs used
| merged_prs | 2,368 |
| open_issues | 479 |
| closed_issues | 1,808 |
| prs_merged_7d | 19 |
| prs_decided_7d | 20 |
| prs_merged_30d | 48 |
| prs_decided_30d | 56 |
| issue_closed_ratio | 0.791 |
| closed_unmerged_prs | 364 |
| first_time_authors_30d | 9 |
| first_time_prs_merged_30d | 9 |
| first_time_prs_decided_30d | 10 |
Ownership & stewardship
54Moderate
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 15.5/25 | Owner reach — 143 followers of wasm-bindgen |
| 8.4/25 | Track record — 6 public repos, account ~1 yr old |
Inputs used
| followers | 143 |
| owner_type | Organization |
| is_verified | no |
| owner_login | wasm-bindgen |
| public_repos | 6 |
| account_age_days | 415 |
Package maintenance
100Exceptional
How it's scored
| 25/25 | Published & resolvable — 1 package(s) on crates |
| 35/35 | Publish recency — latest publish 20 days ago |
| 20/20 | Version history — 127 published versions |
| 20/20 | Not deprecated — active, not deprecated or yanked |
Inputs used
| packages | wasm-bindgen |
| ecosystems | crates |
| any_deprecated | no |
| min_days_since_publish | 20 |
Engineering Quality
Are baseline engineering and documentation practices in place?
86
Engineering practices
84Excellent
How it's scored
| 24/24 | CI workflows — 2 workflow(s) |
| 24/24 | Tests present |
| 16/16 | Linter config — Cargo.toml ([lints], [workspace.lints]), clippy.toml |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 20/20 | OpenSSF Scorecard: CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | yes |
| has_precommit_config | no |
Documentation
90Excellent
How it's scored
| 30/30 | README |
| 25/25 | Documentation directory |
| 15/15 | Documentation / homepage site — https://wasm-bindgen.github.io/wasm-bindgen/ |
| 10/10 | Repository description |
| 10/10 | Topics — 5 topics |
| 0/10 | Wiki |
Inputs used
| topics | wasm, javascript, rust, binding-generator, rust-wasm |
| has_wiki | no |
| homepage | https://wasm-bindgen.github.io/wasm-bindgen/ |
| docs_site | https://wasm-bindgen.github.io/wasm-bindgen/ |
| 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?
71
Security posture
66Good
How it's scored
| 5.2/7.5 | Binary-Artifacts — binaries present in source code |
| 6/7.5 | Branch-Protection — branch protection is not maximal on development and all release branches |
| 2.5/2.5 | CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 7.5/7.5 | Code-Review — all changesets reviewed |
| 2.5/2.5 | Contributors — project has 63 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 3 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — no data |
| 0/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
| 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 — Project has not signed or included provenance with any releases. |
| 7.5/7.5 | Token-Permissions — GitHub workflow tokens follow principle of least privilege |
| 7.5/7.5 | Vulnerabilities — 0 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 17 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 1 |
| scorecard_aggregate | 6.6 |
Excluded from scoring (no data or not applicable): Packaging. Remaining weights renormalized.
Dependency advisories
89Excellent
How it's scored
| 26.6/35 | Direct dependencies free of known advisories — 1 affected: paste 1.0.15 (unknown) |
| 25/25 | Indirect dependencies free of known advisories — no indirect dependency carries a known advisory |
| 37.2/40 | No advisories left outstanding — 1 advisory-carrying package(s) unaddressed past 90 days; oldest published 690 days ago |
Inputs used
| source | osv |
| advisories | 1 |
| affected_packages | 1 |
| assessed_packages | 18 |
| unassessed_packages | 0 |
| affected_by_severity | unknown 1 |
| direct_affected_packages | 1 |
Matched the crates:wasm-bindgen@0.2.127 runtime dependency closure — what installing the published package pulls in — 18 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.
70
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 — 86 of 97 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| llms_txt_url | — |
| legible_history_share | 0.887 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
How it's scored
| 18/18 | One-command bootstrap — justfile |
| 22/22 | Automated tests |
| 11/11 | Lint / format config — Cargo.toml ([lints], [workspace.lints]), clippy.toml |
| 11/11 | Static type checking — crates/typescript-tests/tsconfig.json |
| 0/10 | Reproducible environment |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 100 |
| 8/8 | Automated maintenance — 3 of the last 100 commits are automated dependency updates |
| 0/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0 |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | justfile |
| has_devcontainer | no |
| has_linter_config | yes |
| typecheck_configs | crates/typescript-tests/tsconfig.json |
| agent_commit_share | 0 |
| toolchain_manifests | Cargo.toml, benchmarks/Cargo.toml, benchmarks/wcodspeed/Cargo.toml, crates/cli-support/Cargo.toml, crates/cli/Cargo.toml, crates/cli/tests/reference/crates/private-dedupe-a/Cargo.toml, crates/cli/tests/reference/crates/private-dedupe-b/Cargo.toml, crates/futures/Cargo.toml, crates/js-sys/Cargo.toml, crates/macro-support/Cargo.toml, crates/macro/Cargo.toml, crates/msrv/cli/Cargo.toml, crates/msrv/lib/Cargo.toml, crates/msrv/resolver/Cargo.toml, crates/shared/Cargo.toml, crates/test-macro/Cargo.toml, crates/test-shared/Cargo.toml, crates/test/Cargo.toml, crates/test/sample/Cargo.toml, crates/typescript-tests/Cargo.toml, crates/web-sys/Cargo.toml, crates/webidl-tests/Cargo.toml, crates/webidl/Cargo.toml, examples/add/Cargo.toml, examples/canvas/Cargo.toml, examples/char/Cargo.toml, examples/closures/Cargo.toml, examples/console_log/Cargo.toml, examples/dom/Cargo.toml, examples/duck-typed-interfaces/Cargo.toml, examples/explicit-resource-management/Cargo.toml, examples/fetch/Cargo.toml, examples/guide-supported-types-examples/Cargo.toml, examples/hello_world/Cargo.toml, examples/import_js/crate/Cargo.toml, examples/jspi-fetch-streams/Cargo.toml, examples/jspi-opfs/Cargo.toml, examples/jspi/Cargo.toml, examples/julia_set/Cargo.toml, examples/nodejs-threads/Cargo.toml, examples/nodejs_and_deno/Cargo.toml, examples/paint/Cargo.toml, examples/performance/Cargo.toml, examples/raytrace-parallel/Cargo.toml, examples/request-animation-frame/Cargo.toml, examples/synchronous-instantiation/Cargo.toml, examples/todomvc/Cargo.toml, examples/wasm-audio-worklet/Cargo.toml, examples/wasm-in-wasm-imports/Cargo.toml, examples/wasm-in-wasm/Cargo.toml, examples/wasm-in-web-worker/Cargo.toml, examples/weather_report/Cargo.toml, examples/webaudio/Cargo.toml, examples/webgl/Cargo.toml, examples/webrtc_datachannel/Cargo.toml, examples/websockets/Cargo.toml, examples/webxr/Cargo.toml, examples/without-a-bundler-no-modules/Cargo.toml, examples/without-a-bundler/Cargo.toml, tests/crates/a/Cargo.toml, tests/crates/b/Cargo.toml, tests/no-std/Cargo.toml |
| dependency_bot_commit_share | 0.03 |
Code legibility for models
99Exceptional
How it's scored
| 45/45 | Type-checkable code — Rust (statically typed) |
| 54.4/55 | Manageable file sizes — 29/2,845 source files over 60KB |
Inputs used
| primary_language | Rust |
| largest_source_bytes | 639,047 |
| source_files_sampled | 2,845 |
| oversized_source_files | 29 |
Machine-readable interfaces
100Exceptional
How it's scored
| 0/40 | API schema (OpenAPI/GraphQL/proto) — not applicable to this kind of software |
| 0/20 | MCP server — not applicable to this kind of software |
| 40/40 | Runnable examples — examples, sample |
Inputs used
| example_dirs | examples, sample |
| has_mcp_signal | no |
| api_schema_files | — |
| interfaces_expected_of | — |
Excluded from scoring (no data or not applicable): API schema (OpenAPI/GraphQL/proto), MCP server. Remaining weights renormalized.
Key facts
9,129GitHub stars
98contributors
439commits, last 12 months
0days since last push
100releases
2bus factor
479open issues
crates.io, 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 16 authors (cap 12)
More detail
Star and fork history 0 ★ / 1,238 ⇿
0Stars
1,238Forks
79Releases
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.
Only the most recent history is shown — this repository exceeds the collection window, so the earliest history is not captured.
Major 0Minor 0Patch 79
Each point covers 7 days.
OpenSSF Scorecard 6.6 / 10
6.6aggregate
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).
| 7 | Binary-Artifacts | binaries present in source code |
| 8 | Branch-Protection | branch protection is not maximal on development and all release branches |
| 10 | CI-Tests | 30 out of 30 merged PRs checked by a CI test -- score normalized to 10 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 10 | Code-Review | all changesets reviewed |
| 10 | Contributors | project has 63 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 3 issue activity found in the last 90 days -- score normalized to 10 |
| n/a | Packaging | packaging workflow not detected |
| 0 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 0 |
| 0 | SAST | SAST tool is not run on all commits -- score normalized to 0 |
| 0 | Security-Policy | security policy file not detected |
| 0 | Signed-Releases | Project has not signed or included provenance with any releases. |
| 10 | Token-Permissions | GitHub workflow tokens follow principle of least privilege |
| 10 | Vulnerabilities | 0 existing vulnerabilities detected |
Direct dependencies 6
| Registry | Package | Version constraint | Manifest |
|---|---|---|---|
| crates.io | cfg-if | 1.0.0 | Cargo.toml |
| crates.io | once_cell | 1.12 | Cargo.toml |
| crates.io | serde | 1.0 | Cargo.toml |
| crates.io | serde_json | 1.0 | Cargo.toml |
| crates.io | wasm-bindgen-macro | =0.2.127 | Cargo.toml |
| crates.io | wasm-bindgen-shared | =0.2.127 | Cargo.toml |
All dependencies 104
Full resolved dependency set from the GitHub dependency graph: 6 direct and 98 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.
| Registry | Package | Version | Relation |
|---|---|---|---|
| crates.io | cfg-if | — | direct |
| crates.io | once_cell | — | direct |
| crates.io | serde | — | direct |
| crates.io | serde_json | — | direct |
| crates.io | wasm-bindgen-macro | 0.2.127 | direct |
| crates.io | wasm-bindgen-shared | 0.2.127 | direct |
| crates.io | anyhow | — | indirect |
| crates.io | askama | — | indirect |
| crates.io | assert_cmd | — | indirect |
| crates.io | async-trait | — | indirect |
| crates.io | base64 | — | indirect |
| crates.io | bumpalo | — | indirect |
| crates.io | bumpalo | 3.12.0 | indirect |
| crates.io | cast | — | indirect |
| crates.io | chrono | — | indirect |
| crates.io | clap | — | indirect |
| crates.io | console_error_panic_hook | — | indirect |
| crates.io | console_log | — | indirect |
| crates.io | env_logger | — | indirect |
| crates.io | futures | — | indirect |
| crates.io | futures-channel | — | indirect |
| crates.io | futures-channel-preview | — | indirect |
| crates.io | futures-core | — | indirect |
| crates.io | futures-lite | — | indirect |
| crates.io | futures-util | — | indirect |
| crates.io | gg-alloc | — | indirect |
| crates.io | gloo | — | indirect |
| crates.io | half | — | indirect |
| crates.io | heck | — | indirect |
| crates.io | humantime | — | indirect |
| crates.io | icu_collections | 2.2.0 | indirect |
| crates.io | icu_locale_core | 2.2.0 | indirect |
| crates.io | icu_normalizer | 2.2.0 | indirect |
| crates.io | icu_normalizer_data | 2.2.0 | indirect |
| crates.io | icu_properties | 2.2.0 | indirect |
| crates.io | icu_properties_data | 2.2.0 | indirect |
| crates.io | icu_provider | 2.2.0 | indirect |
| crates.io | js-sys | 0.3.104 | indirect |
| crates.io | json | — | indirect |
| crates.io | lazy_static | — | indirect |
| crates.io | leb128 | — | indirect |
| crates.io | libm | — | indirect |
| crates.io | log | — | indirect |
| crates.io | log | 0.4.18 | indirect |
| crates.io | minicov | 0.3.8 | indirect |
| crates.io | native-tls | — | indirect |
| crates.io | nu-ansi-term | — | indirect |
| crates.io | num-traits | — | indirect |
| crates.io | oorandom | — | indirect |
| crates.io | paste | — | indirect |
| crates.io | predicates | — | indirect |
| crates.io | pretty_assertions | — | indirect |
| crates.io | proc-macro2 | — | indirect |
| crates.io | proc-macro2 | 1.0.101 | indirect |
| crates.io | quote | — | indirect |
| crates.io | quote | 1.0.40 | indirect |
| crates.io | rayon | — | indirect |
| crates.io | rayon-core | — | indirect |
| crates.io | regex | — | indirect |
| crates.io | reqwest | — | indirect |
| crates.io | rouille | — | indirect |
| crates.io | rstest | — | indirect |
| crates.io | rustc-demangle | — | indirect |
| crates.io | rustversion | — | indirect |
| crates.io | serde-wasm-bindgen | — | indirect |
| crates.io | serde_derive | — | indirect |
| crates.io | shlex | — | indirect |
| crates.io | sourcefile | — | indirect |
| crates.io | statrs | — | indirect |
| crates.io | syn | — | indirect |
| crates.io | tempfile | — | indirect |
| crates.io | time | 0.3.45 | indirect |
| crates.io | tokio | — | indirect |
| crates.io | trybuild | — | indirect |
| crates.io | unicode-ident | — | indirect |
| crates.io | ureq | — | indirect |
| crates.io | walrus | — | indirect |
| crates.io | wasm-bindgen | 0.2.127 | indirect |
| crates.io | wasm-bindgen-cli-support | 0.2.127 | indirect |
| crates.io | wasm-bindgen-futures | 0.4.77 | indirect |
| crates.io | wasm-bindgen-macro-support | 0.2.127 | indirect |
| crates.io | wasm-bindgen-test-macro | 0.3.77 | indirect |
| crates.io | wasm-bindgen-test-shared | 0.2.127 | indirect |
| crates.io | wasmparser | — | indirect |
| crates.io | wasmprinter | — | indirect |
| crates.io | wast | — | indirect |
| crates.io | wat | — | indirect |
| crates.io | weedle | — | indirect |
| npm | @playwright/test | ^1.55.0 | indirect |
| npm | @types/jest | ^29.5.8 | indirect |
| npm | @types/node | ^24.3.0 | indirect |
| npm | @wasm-tool/wasm-pack-plugin | catalog: | indirect |
| npm | cargo-cp-artifact | ^0.1.9 | indirect |
| npm | copy-webpack-plugin | catalog: | indirect |
| npm | cross-env | catalog: | indirect |
| npm | css-loader | catalog: | indirect |
| npm | html-webpack-plugin | catalog: | indirect |
| npm | mini-css-extract-plugin | catalog: | indirect |
| npm | serve | ^14.2.4 | indirect |
| npm | ts-jest | 29.2.0 | indirect |
| npm | typescript | ^5.2.2 | indirect |
| npm | webpack | catalog: | indirect |
| npm | webpack-cli | catalog: | indirect |
| npm | webpack-dev-server | catalog: | indirect |
Dependency advisories 1
Installing crates:wasm-bindgen@0.2.127 pulls in 18 packages, direct and transitive: 1 carry known advisories, of which 1 are direct dependencies.
| Package | Version | Relation | Severity | Advisories | Fixed in |
|---|---|---|---|---|---|
| paste | 1.0.15 | direct | unknown | 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.
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 — crates.io.