Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-08-28 09:18 UTC

goliajp / kevy

kevy — a pure-Rust, zero-dependency, Redis-compatible serving engine: declared indexes, CJK full-text + vector search, views, CDC feeds, replication & failover, MCP

RustApache-2.0★ 4 stars⑂ 0 forkssince May 2026View on GitHub ↗
KindLibraryCommand-line toolMobile applicationWeb interfacehow this is determined

goliajp/kevy holds a health index of 71 out of 100, placing it in the Good band. It scores highest on Engineering Quality (88/100) and lowest on Community & Adoption (39/100). It was last updated today. A single contributor accounts for most of its recent work.

71
overall / 100
Good

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.

71
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 63 is calibrated to 71 on the published index scale (record calibration 2026-08-02).

Ownership

GOLIA株式会社Organization
6 followers32 public repossince Jan 2023

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

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
Gogithub.com/goliajp/kevy-go/v5v5.4.1-512 days ago
Mavenjp.golia:kevy5.3.0-210 days ago
npm@goliapkg/kevy-ts5.1.082114 days ago
npmexpo-kevy5.1.027114 days ago
npm@goliapkg/kevy-node5.1.089114 days ago
crates.iokevy-cli5.4.197165 days agoclikevyredisreplrespcommand-line-utilitiesdatabase
npmreact-native-kevy-nitro5.1.0160114 days agoreact-nativenitrokevyjsi

Metrics by category

Vitality

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

80Excellent · 21% of overall
How it's scored
36/36Push recencylast push 0 days ago
9.7/36Commit cadence14/52 weeks with commits
18/18Commit volume2,354 commits in the last year
10/10OpenSSF Scorecard: Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
Inputs used
commits_last_year2,354
human_commit_share1
days_since_last_push0
active_weeks_last_year14
How it's scored
27/27Ships releases82 releases published
36/36Release recencylatest release 5 days ago
27/27Release cadencea release every ~4.8 days
0/10OpenSSF Scorecard: Signed-ReleasesProject has not signed or included provenance with any releases.
Inputs used
releases_count82
latest_release_tagv5.4.1
releases_from_tagsno
days_since_latest_release5
mean_days_between_releases4.8

Community & Adoption

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

39Weak · 17% of overall
How it's scored
7.7/60Stars4 stars
0/25Forks0 forks
0/15Watchers0 watchers
Inputs used
forks0
stars4
watchers0
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history
How it's scored
22.5/22.5README
22.5/22.5Licenserecognized license (Apache-2.0)
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_servicesgithub.com, shields.io
has_pull_request_templateno
How it's scored
35.5/80Monthly downloads455 downloads/month across crates, go, maven, npm
0/20Registry dependentsnot reported by this ecosystem
Inputs used
packagesgithub.com/goliajp/kevy-go/v5, jp.golia:kevy, @goliapkg/kevy-ts, expo-kevy, @goliapkg/kevy-node, kevy-cli, react-native-kevy-nitro
dependents
ecosystemscrates, go, maven, npm
total_downloads291
monthly_downloads455
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?

56Moderate · 23% of overall
How it's scored
9/54Bus factor1 contributor(s) cover half of all commits
0/22.5Commit distributiontop contributor authored 100% of commits
1.4/13.5Contributor breadth1 contributors
3/10OpenSSF Scorecard: Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
Inputs used
bus_factor1
contributors_sampled1
top_contributor_share1
How it's scored
0/42Issue resolutionno issues or no data
30/30PR acceptance1/1 decided PRs merged
13/13Newcomer PR acceptance1/1 first-time contributors' PRs merged in 30d
0/15OpenSSF Scorecard: Code-ReviewFound 0/30 approved changesets -- score normalized to 0
Inputs used
merged_prs1
open_issues0
closed_issues0
prs_merged_7d0
prs_decided_7d0
prs_merged_30d1
prs_decided_30d1
issue_closed_ratio
closed_unmerged_prs0
first_time_authors_30d1
first_time_prs_merged_30d1
first_time_prs_decided_30d1
Excluded from scoring (no data or not applicable): Issue resolution. Remaining weights renormalized.
How it's scored
30/30Ownership backingorganization-owned
0/20Verified domain
6.1/25Owner reach6 followers of goliajp
18.4/25Track record32 public repos, account ~3 yr old
Inputs used
followers6
owner_typeOrganization
is_verifiedno
owner_logingoliajp
public_repos32
account_age_days1,334

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable7 package(s) on crates, go, maven, npm
35/35Publish recencylatest publish 5 days ago
20/20Version history16 published versions
20/20Not deprecatedactive, not deprecated or yanked
Inputs used
packagesgithub.com/goliajp/kevy-go/v5, jp.golia:kevy, @goliapkg/kevy-ts, expo-kevy, @goliapkg/kevy-node, kevy-cli, react-native-kevy-nitro
ecosystemscrates, go, maven, npm
any_deprecatedno
min_days_since_publish5

Engineering Quality

Are baseline engineering and documentation practices in place?

88Excellent · 19% of overall
How it's scored
24/24CI workflows26 workflow(s)
24/24Tests present
16/16Linter config.eslintrc.js, Cargo.toml ([workspace.lints]), crates/kevy-alloc/Cargo.toml ([lints]), crates/kevy-bench/Cargo.toml ([lints]), crates/kevy-bytes/Cargo.toml ([lints]), crates/kevy-chaos/Cargo.toml ([lints]), crates/kevy-cli/Cargo.toml ([lints]), crates/kevy-client-async/Cargo.toml ([lints]), crates/kevy-client/Cargo.toml ([lints]), crates/kevy-cluster-rw/Cargo.toml ([lints]), crates/kevy-compress/Cargo.toml ([lints]), crates/kevy-config/Cargo.toml ([lints])
0/9.6Pre-commit hooks
0/6.4.editorconfig
0/20OpenSSF Scorecard: CI-Testsno data
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configno
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.

Documentation

100Exceptional
How it's scored
30/30README
25/25Documentation directory
15/15Documentation / homepage sitehttps://github.com/goliajp/kevy
10/10Repository description
10/10Topics8 topics
10/10Wiki
Inputs used
topicsfull-text-search, key-value-store, mcp, redis, replication, rust, serving-engine, vector-search
has_wikiyes
homepagehttps://github.com/goliajp/kevy
docs_sitehttps://github.com/goliajp/kevy
has_readmeyes
has_docs_diryes
has_descriptionyes

Security

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

41Weak · 16% of overall
How it's scored
5.2/7.5Binary-Artifactsbinaries present in source code
2.2/7.5Branch-Protectionbranch protection is not maximal on development and all release branches
0/2.5CI-Testsno data
0/2.5CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0/7.5Code-ReviewFound 0/30 approved changesets -- score normalized to 0
0.8/2.5Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
10/10Dangerous-Workflowno dangerous workflow patterns detected
0/7.5Dependency-Update-Toolno update tool detected
5/5Fuzzingproject is fuzzed
2.5/2.5Licenselicense file detected
7.5/7.5Maintained30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10
5/5Packagingpackaging workflow detected
0/5Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
0/5SASTno SAST tool detected
0/5Security-Policysecurity policy file not detected
0/7.5Signed-ReleasesProject has not signed or included provenance with any releases.
0/7.5Token-Permissionsdetected GitHub workflow tokens with excessive permissions
3.8/7.5Vulnerabilities5 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated17
scorecard_versionv5.5.0
checks_inconclusive1
scorecard_aggregate4.1
Excluded from scoring (no data or not applicable): CI-Tests. Remaining weights renormalized.

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.

87Excellent · 4% of overall
How it's scored
45/45Agent instructions.claude/CLAUDE.md
15/15Machine-readable docs (llms.txt)llms.txt present
40/40Legible commit history100 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtyes
llms_txt_url
legible_history_share1
agent_instruction_files.claude/CLAUDE.md
agent_instruction_max_bytes3,967
How it's scored
12.6/18One-command bootstrapCargo.toml, bench/clientgate/goredis/go.mod, bench/clientgate/seredis/seredis.csproj (toolchain convention, no task runner)
22/22Automated tests
11/11Lint / format config.eslintrc.js, Cargo.toml ([workspace.lints]), crates/kevy-alloc/Cargo.toml ([lints]), crates/kevy-bench/Cargo.toml ([lints]), crates/kevy-bytes/Cargo.toml ([lints]), crates/kevy-chaos/Cargo.toml ([lints]), crates/kevy-cli/Cargo.toml ([lints]), crates/kevy-client-async/Cargo.toml ([lints]), crates/kevy-client/Cargo.toml ([lints]), crates/kevy-cluster-rw/Cargo.toml ([lints]), crates/kevy-compress/Cargo.toml ([lints]), crates/kevy-config/Cargo.toml ([lints])
11/11Static type checkingbindings/expo/barern-example/tsconfig.json, bindings/expo/example/tsconfig.json, bindings/expo/tsconfig.json, bindings/nitro/tsconfig.json, bindings/tauri/guest-js/tsconfig.json, bindings/ts/tsconfig.json, web/tsconfig.json
10/10Reproducible environmentDockerfile, lockfile
0/10Demonstrated agent practiceno agent-authored commits among the last 100
0/8Automated maintenanceno automated dependency updates observed
0/10OpenSSF Scorecard: Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsyes
lockfilesCargo.lock, go.sum, package-lock.json
has_dockerfileyes
typed_languageyes
bootstrap_files
has_devcontainerno
has_linter_configyes
typecheck_configsbindings/expo/barern-example/tsconfig.json, bindings/expo/example/tsconfig.json, bindings/expo/tsconfig.json, bindings/nitro/tsconfig.json, bindings/tauri/guest-js/tsconfig.json, bindings/ts/tsconfig.json, web/tsconfig.json
agent_commit_share0
toolchain_manifestsCargo.toml, bench/clientgate/goredis/go.mod, bench/clientgate/seredis/seredis.csproj, bench/embeddedgate/csharp/embeddedgate.csproj, bench/embeddedgate/go/go.mod, bench/iot-consumer/Cargo.toml, bench/mcu-probe/Cargo.toml, bench/pubsub-compare/aeron_bench/Cargo.toml, bench/pubsub-compare/zenoh_bench/Cargo.toml, bindings/csharp/Kevy.Client.Tests/Kevy.Client.Tests.csproj, bindings/csharp/Kevy.Client/Kevy.Client.csproj, bindings/csharp/Kevy.Embedded/Kevy.Embedded.csproj, bindings/csharp/smoke/smoke.csproj, bindings/expo/android/build.gradle, bindings/expo/barern-example/android/app/build.gradle, bindings/expo/barern-example/android/build.gradle, bindings/flutter/android/build.gradle, bindings/go/go.mod, bindings/java/pom.xml, bindings/nitro/android/build.gradle, bindings/tauri/example/src-tauri/Cargo.toml, bindings/tauri/tauri-plugin-kevy/Cargo.toml, crates/kevy-alloc/Cargo.toml, crates/kevy-alloc/fuzz/Cargo.toml, crates/kevy-bench/Cargo.toml, crates/kevy-bytes/Cargo.toml, crates/kevy-bytes/fuzz/Cargo.toml, crates/kevy-chaos/Cargo.toml, crates/kevy-cli/Cargo.toml, crates/kevy-client-async/Cargo.toml, crates/kevy-client/Cargo.toml, crates/kevy-cluster-rw/Cargo.toml, crates/kevy-compress/Cargo.toml, crates/kevy-compress/fuzz/Cargo.toml, crates/kevy-config/Cargo.toml, crates/kevy-config/fuzz/Cargo.toml, crates/kevy-elect/Cargo.toml, crates/kevy-embedded/Cargo.toml, crates/kevy-ffi/Cargo.toml, crates/kevy-geo/Cargo.toml, crates/kevy-hash/Cargo.toml, crates/kevy-hash/fuzz/Cargo.toml, crates/kevy-index/Cargo.toml, crates/kevy-index/fuzz/Cargo.toml, crates/kevy-jni/Cargo.toml, crates/kevy-lua-host/Cargo.toml, crates/kevy-lua/Cargo.toml, crates/kevy-madvise/Cargo.toml, crates/kevy-map/Cargo.toml, crates/kevy-map/fuzz/Cargo.toml, crates/kevy-mcp/Cargo.toml, crates/kevy-napi/Cargo.toml, crates/kevy-persist/Cargo.toml, crates/kevy-persist/fuzz/Cargo.toml, crates/kevy-pubsub-bench/Cargo.toml, crates/kevy-ranktree/Cargo.toml, crates/kevy-replicate/Cargo.toml, crates/kevy-replicate/fuzz/Cargo.toml, crates/kevy-resp-client/Cargo.toml, crates/kevy-resp/Cargo.toml, crates/kevy-resp/fuzz/Cargo.toml, crates/kevy-ring/Cargo.toml, crates/kevy-ring/fuzz/Cargo.toml, crates/kevy-rt/Cargo.toml, crates/kevy-scalar/Cargo.toml, crates/kevy-scope/Cargo.toml, crates/kevy-seg/Cargo.toml, crates/kevy-seg/fuzz/Cargo.toml, crates/kevy-sql/Cargo.toml, crates/kevy-sql/fuzz/Cargo.toml, crates/kevy-store/Cargo.toml, crates/kevy-store/fuzz/Cargo.toml, crates/kevy-sys/Cargo.toml, crates/kevy-testnet/Cargo.toml, crates/kevy-text/Cargo.toml, crates/kevy-text/fuzz/Cargo.toml, crates/kevy-time/Cargo.toml, crates/kevy-tmpdir/Cargo.toml, crates/kevy-uring/Cargo.toml, crates/kevy-vector/Cargo.toml, crates/kevy-vector/fuzz/Cargo.toml, crates/kevy-vlog/Cargo.toml, crates/kevy-vlog/fuzz/Cargo.toml, crates/kevy-wasm/Cargo.toml, crates/kevy-window/Cargo.toml, crates/kevy/Cargo.toml, examples/wasm-kv/Cargo.toml, tools/facadegate/Cargo.toml
dependency_bot_commit_share0
How it's scored
45/45Type-checkable codeRust (statically typed)
54.8/55Manageable file sizes5/1,415 source files over 60KB
Inputs used
primary_languageRust
largest_source_bytes105,066
source_files_sampled1,415
oversized_source_files5
How it's scored
0/40API schema (OpenAPI/GraphQL/proto)not applicable to this kind of software
0/20MCP servernot applicable to this kind of software
40/40Runnable examplesexample, examples
Inputs used
example_dirsexample, examples
has_mcp_signalno
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

4GitHub stars
1contributors
2,354commits, last 12 months
0days since last push
82releases
1bus factor
0open issues
crates.io, npmpackage ecosystems

Data collection warnings

  • Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
  • Could not fetch crates package 'kevy-mcu-probe' from its registry
  • GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

More detail

OpenSSF Scorecard 4.1 / 10
4.1aggregate

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 · 2026-08-28 09:18 UTC

7Binary-Artifactsbinaries present in source code
3Branch-Protectionbranch protection is not maximal on development and all release branches
n/aCI-Testsno pull request found
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
0Code-ReviewFound 0/30 approved changesets -- score normalized to 0
3Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
10Dangerous-Workflowno dangerous workflow patterns detected
0Dependency-Update-Toolno update tool detected
10Fuzzingproject is fuzzed
10Licenselicense file detected
10Maintained30 commit(s) and 0 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
0SASTno SAST tool detected
0Security-Policysecurity policy file not detected
0Signed-ReleasesProject has not signed or included provenance with any releases.
0Token-Permissionsdetected GitHub workflow tokens with excessive permissions
5Vulnerabilities5 existing vulnerabilities detected
Direct dependencies 27
RegistryPackageVersion constraintManifest
npm@goliapkg/kevyfile:../crates/kevy-wasm/pkgweb/package.json
npmlucide-react^0.469.0web/package.json
npmreact^19.0.0web/package.json
npmreact-dom^19.0.0web/package.json
crates.iokevy-embeddedbench/iot-consumer/Cargo.toml
crates.iokevy-storebench/mcu-probe/Cargo.toml
npm@goliapkg/kevy-node5.4.1bindings/electron/package.json
crates.iokevy-hash5.4.1crates/kevy-bytes/Cargo.toml
crates.iokevy-tmpdir5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-embedded5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-persist5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-resp5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-resp-client5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-scalar5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-sql5.4.1crates/kevy-cli/Cargo.toml
crates.iokevy-resp5.4.1crates/kevy-client-async/Cargo.toml
crates.iokevy-hash5.4.1crates/kevy-client-async/Cargo.toml
crates.iokevy-resp-client5.4.1crates/kevy-client-async/Cargo.toml
crates.iotokio1crates/kevy-client-async/Cargo.toml
crates.iosmol2crates/kevy-client-async/Cargo.toml
crates.ioasync-std1crates/kevy-client-async/Cargo.toml
crates.iokevy-embedded5.4.1crates/kevy-client/Cargo.toml
crates.iokevy-resp5.4.1crates/kevy-client/Cargo.toml
crates.iokevy-resp-client5.4.1crates/kevy-client/Cargo.toml
crates.iokevy-hash5.4.1crates/kevy-client/Cargo.toml
crates.iokevy-resp5.4.1crates/kevy-cluster-rw/Cargo.toml
crates.iokevy-resp-client5.4.1crates/kevy-cluster-rw/Cargo.toml
All dependencies not collected

The resolved dependency set could not be collected for this report: GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository

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 statisticsGo, Maven, npm, crates.io.