Public recordModerate
Software health reportschema 0.27.0 · metrics 2.5.0 · 2026-07-31 01:58 UTC
libretro / mame
MAME - Multiple Arcade Machine Emulator
libretro/mame holds a health index of 56 out of 100, placing it in the Moderate band. It scores highest on Sustainability & Governance (84/100) and lowest on Engineering Quality (28/100). It was last updated 2 days ago. 9 contributors account for most of its recent work.
56
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.
56
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 54 is calibrated to 56 on the published index scale (record calibration 2026-08-02).
Ownership
LibretroOrganization
1,728 followers282 public repossince Jun 2012
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 |
|---|---|---|---|---|---|
| npm | rapidjsonpoints to another repo — not scored | 0.0.1-security | 21 | 1 | 1793 days ago |
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
75
Development activity
98Exceptional
How it's scored
| 36/36 | Push recency — last push 2 days ago |
| 33.9/36 | Commit cadence — 49/52 weeks with commits |
| 18/18 | Commit volume — 3,914 commits in the last year |
| 10/10 | OpenSSF Scorecard: Maintained — 30 commit(s) and 5 issue activity found in the last 90 days -- score normalized to 10 |
Inputs used
| commits_last_year | 3,914 |
| human_commit_share | 1 |
| days_since_last_push | 2 |
| active_weeks_last_year | 49 |
Release discipline
40Weak
How it's scored
| 16.2/27 | Ships releases — 2 version tags (no GitHub releases) |
| 0/36 | Release recency — latest release 3,919 days ago |
| 19.8/27 | Release cadence — a release every ~45.3 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 2 |
| latest_release_tag | v0.3.1 |
| releases_from_tags | yes |
| days_since_latest_release | 3,919 |
| mean_days_between_releases | 45.3 |
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?
38
Popularity & adoption
54Moderate
How it's scored
| 31.7/60 | Stars — 91 stars |
| 15.9/25 | Forks — 82 forks |
| 6.7/15 | Watchers — 17 watchers |
Inputs used
| forks | 82 |
| stars | 91 |
| watchers | 17 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | no_history |
Community health
19Critical
How it's scored
| 0/22.5 | README |
| 16.9/22.5 | License — license file present, not a recognized license |
| 0/18 | CONTRIBUTING guide |
| 0/13.5 | Code of conduct |
| 0/7.2 | Issue template |
| 0/6.3 | PR template |
Inputs used
| has_readme | no |
| has_license | no |
| readme_badges | — |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| readme_badge_services | — |
| has_pull_request_template | no |
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
84
Maintainer resilience (bus factor)
98Exceptional
How it's scored
| 54/54 | Bus factor — 9 contributor(s) cover half of all commits |
| 20.3/22.5 | Commit distribution — top contributor authored 10% of commits |
| 13.5/13.5 | Contributor breadth — 100 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 3 contributing companies or organizations -- score normalized to 10 |
Inputs used
| bus_factor | 9 |
| contributors_sampled | 100 |
| top_contributor_share | 0.099 |
How it's scored
| 36/42 | Issue resolution — 86% of issues closed |
| 26.9/30 | PR acceptance — 229/255 decided PRs merged |
| 0/13 | Newcomer PR acceptance — no first-time contributor's PR decided in 30d |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 2/28 approved changesets -- score normalized to 0 |
Inputs used
| merged_prs | 229 |
| open_issues | 45 |
| closed_issues | 267 |
| prs_merged_7d | — |
| prs_decided_7d | — |
| prs_merged_30d | — |
| prs_decided_30d | — |
| issue_closed_ratio | 0.856 |
| closed_unmerged_prs | 26 |
| first_time_authors_30d | — |
| first_time_prs_merged_30d | — |
| first_time_prs_decided_30d | — |
Excluded from scoring (no data or not applicable): newcomer_pr_acceptance. Remaining weights renormalized.
Ownership & stewardship
78Good
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 23.3/25 | Owner reach — 1,728 followers of libretro |
| 25/25 | Track record — 282 public repos, account ~14 yr old |
Inputs used
| followers | 1,728 |
| owner_type | Organization |
| is_verified | — |
| owner_login | libretro |
| public_repos | 282 |
| account_age_days | 5,170 |
Engineering Quality
Are baseline engineering and documentation practices in place?
28
Engineering practices
30At Risk
How it's scored
| 0/24 | CI workflows |
| 24/24 | Tests present |
| 0/16 | Linter config |
| 0/9.6 | Pre-commit hooks |
| 6.4/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard: CI-Tests — 0 out of 4 merged PRs checked by a CI test -- score normalized to 0 |
Inputs used
| has_ci | no |
| has_tests | yes |
| has_editorconfig | yes |
| has_linter_config | no |
| has_precommit_config | no |
Documentation
25At Risk
How it's scored
| 0/30 | README |
| 25/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 0/10 | Repository description |
| 0/10 | Topics |
| 0/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | no |
| homepage | — |
| has_readme | no |
| has_docs_dir | yes |
| has_description | no |
Security
Are visible security and supply-chain practices strong, without unresolved high-risk jurisdiction exposure?
30
Security posture
30At Risk
How it's scored
| 0/7.5 | Binary-Artifacts — binaries present in source code |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — 0 out of 4 merged PRs checked by a CI test -- score normalized to 0 |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 2/28 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 3 contributing companies or organizations -- score normalized to 10 |
| 0/10 | Dangerous-Workflow — no data |
| 0/7.5 | Dependency-Update-Tool — no update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.2/2.5 | License — license file detected |
| 7.5/7.5 | Maintained — 30 commit(s) and 5 issue activity found in the last 90 days -- score normalized to 10 |
| 0/5 | Packaging — no data |
| 3.5/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 7 |
| 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 — no data |
| 1.5/7.5 | Vulnerabilities — 8 existing vulnerabilities detected |
Inputs used
| source | openssf_scorecard |
| checks_evaluated | 14 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 4 |
| scorecard_aggregate | 3 |
Excluded from scoring (no data or not applicable): dangerous_workflow, packaging, signed_releases, token_permissions. 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.
60
Agent context & guidance
22At Risk
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 21.9/40 | Legible commit history — 41 of 100 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.41 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
How it's scored
| 18/18 | One-command bootstrap — 3rdparty/bgfx/3rdparty/fcpp/makefile, 3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/Makefile, 3rdparty/bgfx/examples/01-cubes/makefile, 3rdparty/bgfx/examples/02-metaballs/makefile, 3rdparty/bgfx/examples/03-raymarch/makefile, 3rdparty/bgfx/examples/04-mesh/makefile, 3rdparty/bgfx/examples/05-instancing/makefile, 3rdparty/bgfx/examples/06-bump/makefile, 3rdparty/bgfx/examples/07-callback/makefile, 3rdparty/bgfx/examples/08-update/makefile, 3rdparty/bgfx/examples/09-hdr/makefile, 3rdparty/bgfx/examples/12-lod/makefile, 3rdparty/bgfx/examples/13-stencil/makefile, 3rdparty/bgfx/examples/14-shadowvolumes/makefile, 3rdparty/bgfx/examples/15-shadowmaps-simple/makefile, 3rdparty/bgfx/examples/16-shadowmaps/makefile, 3rdparty/bgfx/examples/17-drawstress/makefile, 3rdparty/bgfx/examples/18-ibl/makefile, 3rdparty/bgfx/examples/19-oit/makefile, 3rdparty/bgfx/examples/21-deferred/makefile, 3rdparty/bgfx/examples/23-vectordisplay/makefile, 3rdparty/bgfx/examples/24-nbody/makefile, 3rdparty/bgfx/examples/27-terrain/makefile, 3rdparty/bgfx/examples/28-wireframe/makefile, 3rdparty/bgfx/examples/30-picking/makefile, 3rdparty/bgfx/examples/31-rsm/makefile, 3rdparty/bgfx/examples/33-pom/makefile, 3rdparty/bgfx/examples/36-sky/makefile, 3rdparty/bgfx/examples/37-gpudrivenrendering/makefile, 3rdparty/bgfx/examples/38-bloom/makefile, 3rdparty/bgfx/examples/39-assao/makefile, 3rdparty/bgfx/examples/40-svt/makefile, 3rdparty/bgfx/examples/41-tess/makefile, 3rdparty/bgfx/examples/42-bunnylod/makefile, 3rdparty/bgfx/examples/43-denoise/makefile, 3rdparty/bgfx/examples/44-sss/makefile, 3rdparty/bgfx/examples/45-bokeh/makefile, 3rdparty/bgfx/examples/46-fsr/makefile, 3rdparty/bgfx/examples/47-pixelformats/makefile, 3rdparty/bgfx/examples/48-drawindirect/makefile, 3rdparty/bgfx/examples/49-hextile/makefile, 3rdparty/bgfx/examples/common/debugdraw/makefile, 3rdparty/bgfx/examples/common/font/makefile, 3rdparty/bgfx/examples/common/imgui/makefile, 3rdparty/bgfx/examples/common/nanovg/makefile, 3rdparty/bgfx/examples/common/ps/makefile, 3rdparty/bgfx/examples/makefile, 3rdparty/bgfx/makefile, 3rdparty/bgfx/src/makefile, 3rdparty/bgfx/tools/geometryv/makefile, 3rdparty/bgfx/tools/texturev/makefile, 3rdparty/bimg/makefile, 3rdparty/bx/makefile, 3rdparty/genie/build/gmake.darwin/Makefile, 3rdparty/genie/build/gmake.freebsd/Makefile, 3rdparty/genie/build/gmake.linux/Makefile, 3rdparty/genie/build/gmake.windows/Makefile, 3rdparty/genie/makefile, 3rdparty/genie/src/host/lua-5.3.0/Makefile, 3rdparty/genie/src/host/lua-5.3.0/src/Makefile, 3rdparty/linenoise/Makefile, 3rdparty/lsqlite3/Makefile, 3rdparty/lsqlite3/extras/Makefile, 3rdparty/lua-zlib/Makefile, 3rdparty/lua/Makefile, 3rdparty/lua/src/Makefile, 3rdparty/luafilesystem/Makefile, 3rdparty/lzma/C/Util/7z/makefile, 3rdparty/lzma/C/Util/Lzma/makefile, 3rdparty/lzma/C/Util/LzmaLib/makefile, 3rdparty/lzma/C/Util/SfxSetup/makefile, 3rdparty/lzma/CPP/7zip/Bundles/Alone7z/makefile, 3rdparty/lzma/CPP/7zip/Bundles/Format7zExtractR/makefile, 3rdparty/lzma/CPP/7zip/Bundles/Format7zR/makefile, 3rdparty/lzma/CPP/7zip/Bundles/LzmaCon/makefile, 3rdparty/lzma/CPP/7zip/Bundles/SFXCon/makefile, 3rdparty/lzma/CPP/7zip/Bundles/SFXSetup/makefile, 3rdparty/lzma/CPP/7zip/Bundles/SFXWin/makefile, 3rdparty/lzma/CPP/7zip/UI/Client7z/makefile, 3rdparty/lzma/CPP/7zip/UI/Console/makefile, 3rdparty/rapidjson/doc/diagram/makefile, 3rdparty/softfloat3/build/Linux-386-GCC/Makefile, 3rdparty/softfloat3/build/Linux-386-SSE2-GCC/Makefile, 3rdparty/softfloat3/build/Linux-ARM-VFPv2-GCC/Makefile, 3rdparty/softfloat3/build/Linux-x86_64-GCC/Makefile, 3rdparty/softfloat3/build/Win32-MinGW/Makefile, 3rdparty/softfloat3/build/Win32-SSE2-MinGW/Makefile, 3rdparty/softfloat3/build/Win64-MinGW-w64/Makefile, 3rdparty/softfloat3/build/template-FAST_INT64/Makefile, 3rdparty/softfloat3/build/template-not-FAST_INT64/Makefile, 3rdparty/utf8proc/Makefile, 3rdparty/utf8proc/bench/Makefile, 3rdparty/utf8proc/data/Makefile, 3rdparty/zlib/Makefile, 3rdparty/zlib/contrib/blast/Makefile, 3rdparty/zlib/contrib/minizip/Makefile, 3rdparty/zlib/contrib/puff/Makefile, 3rdparty/zlib/contrib/untgz/Makefile, 3rdparty/zlib/nintendods/Makefile, 3rdparty/zstd/Makefile, 3rdparty/zstd/contrib/diagnose_corruption/Makefile, 3rdparty/zstd/contrib/externalSequenceProducer/Makefile, 3rdparty/zstd/contrib/gen_html/Makefile, 3rdparty/zstd/contrib/largeNbDicts/Makefile, 3rdparty/zstd/contrib/linux-kernel/Makefile, 3rdparty/zstd/contrib/linux-kernel/test/Makefile, 3rdparty/zstd/contrib/pzstd/Makefile, 3rdparty/zstd/contrib/recovery/Makefile, 3rdparty/zstd/contrib/seekable_format/examples/Makefile, 3rdparty/zstd/contrib/seekable_format/tests/Makefile, 3rdparty/zstd/contrib/seqBench/Makefile, 3rdparty/zstd/examples/Makefile, 3rdparty/zstd/lib/Makefile, 3rdparty/zstd/lib/dll/example/Makefile, 3rdparty/zstd/programs/Makefile, 3rdparty/zstd/tests/Makefile, 3rdparty/zstd/tests/fuzz/Makefile, 3rdparty/zstd/tests/fuzz/seq_prod_fuzz_example/Makefile, 3rdparty/zstd/tests/gzip/Makefile, 3rdparty/zstd/tests/regression/Makefile, 3rdparty/zstd/zlibWrapper/Makefile, docs/Makefile, makefile, src/lib/netlist/build/makefile, src/osd/modules/render/bgfx/shaders/makefile |
| 22/22 | Automated tests |
| 0/11 | Lint / format config |
| 11/11 | Static type checking — C++ (statically typed) |
| 10/10 | Reproducible environment — Dockerfile |
| 0/10 | Demonstrated agent practice — no agent-authored commits among the last 100 |
| 0/8 | Automated maintenance — no automated dependency updates observed |
| 7/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 7 |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | yes |
| typed_language | yes |
| bootstrap_files | 3rdparty/bgfx/3rdparty/fcpp/makefile, 3rdparty/bgfx/3rdparty/glsl-optimizer/src/glsl/Makefile, 3rdparty/bgfx/examples/01-cubes/makefile, 3rdparty/bgfx/examples/02-metaballs/makefile, 3rdparty/bgfx/examples/03-raymarch/makefile, 3rdparty/bgfx/examples/04-mesh/makefile, 3rdparty/bgfx/examples/05-instancing/makefile, 3rdparty/bgfx/examples/06-bump/makefile, 3rdparty/bgfx/examples/07-callback/makefile, 3rdparty/bgfx/examples/08-update/makefile, 3rdparty/bgfx/examples/09-hdr/makefile, 3rdparty/bgfx/examples/12-lod/makefile, 3rdparty/bgfx/examples/13-stencil/makefile, 3rdparty/bgfx/examples/14-shadowvolumes/makefile, 3rdparty/bgfx/examples/15-shadowmaps-simple/makefile, 3rdparty/bgfx/examples/16-shadowmaps/makefile, 3rdparty/bgfx/examples/17-drawstress/makefile, 3rdparty/bgfx/examples/18-ibl/makefile, 3rdparty/bgfx/examples/19-oit/makefile, 3rdparty/bgfx/examples/21-deferred/makefile, 3rdparty/bgfx/examples/23-vectordisplay/makefile, 3rdparty/bgfx/examples/24-nbody/makefile, 3rdparty/bgfx/examples/27-terrain/makefile, 3rdparty/bgfx/examples/28-wireframe/makefile, 3rdparty/bgfx/examples/30-picking/makefile, 3rdparty/bgfx/examples/31-rsm/makefile, 3rdparty/bgfx/examples/33-pom/makefile, 3rdparty/bgfx/examples/36-sky/makefile, 3rdparty/bgfx/examples/37-gpudrivenrendering/makefile, 3rdparty/bgfx/examples/38-bloom/makefile, 3rdparty/bgfx/examples/39-assao/makefile, 3rdparty/bgfx/examples/40-svt/makefile, 3rdparty/bgfx/examples/41-tess/makefile, 3rdparty/bgfx/examples/42-bunnylod/makefile, 3rdparty/bgfx/examples/43-denoise/makefile, 3rdparty/bgfx/examples/44-sss/makefile, 3rdparty/bgfx/examples/45-bokeh/makefile, 3rdparty/bgfx/examples/46-fsr/makefile, 3rdparty/bgfx/examples/47-pixelformats/makefile, 3rdparty/bgfx/examples/48-drawindirect/makefile, 3rdparty/bgfx/examples/49-hextile/makefile, 3rdparty/bgfx/examples/common/debugdraw/makefile, 3rdparty/bgfx/examples/common/font/makefile, 3rdparty/bgfx/examples/common/imgui/makefile, 3rdparty/bgfx/examples/common/nanovg/makefile, 3rdparty/bgfx/examples/common/ps/makefile, 3rdparty/bgfx/examples/makefile, 3rdparty/bgfx/makefile, 3rdparty/bgfx/src/makefile, 3rdparty/bgfx/tools/geometryv/makefile, 3rdparty/bgfx/tools/texturev/makefile, 3rdparty/bimg/makefile, 3rdparty/bx/makefile, 3rdparty/genie/build/gmake.darwin/Makefile, 3rdparty/genie/build/gmake.freebsd/Makefile, 3rdparty/genie/build/gmake.linux/Makefile, 3rdparty/genie/build/gmake.windows/Makefile, 3rdparty/genie/makefile, 3rdparty/genie/src/host/lua-5.3.0/Makefile, 3rdparty/genie/src/host/lua-5.3.0/src/Makefile, 3rdparty/linenoise/Makefile, 3rdparty/lsqlite3/Makefile, 3rdparty/lsqlite3/extras/Makefile, 3rdparty/lua-zlib/Makefile, 3rdparty/lua/Makefile, 3rdparty/lua/src/Makefile, 3rdparty/luafilesystem/Makefile, 3rdparty/lzma/C/Util/7z/makefile, 3rdparty/lzma/C/Util/Lzma/makefile, 3rdparty/lzma/C/Util/LzmaLib/makefile, 3rdparty/lzma/C/Util/SfxSetup/makefile, 3rdparty/lzma/CPP/7zip/Bundles/Alone7z/makefile, 3rdparty/lzma/CPP/7zip/Bundles/Format7zExtractR/makefile, 3rdparty/lzma/CPP/7zip/Bundles/Format7zR/makefile, 3rdparty/lzma/CPP/7zip/Bundles/LzmaCon/makefile, 3rdparty/lzma/CPP/7zip/Bundles/SFXCon/makefile, 3rdparty/lzma/CPP/7zip/Bundles/SFXSetup/makefile, 3rdparty/lzma/CPP/7zip/Bundles/SFXWin/makefile, 3rdparty/lzma/CPP/7zip/UI/Client7z/makefile, 3rdparty/lzma/CPP/7zip/UI/Console/makefile, 3rdparty/rapidjson/doc/diagram/makefile, 3rdparty/softfloat3/build/Linux-386-GCC/Makefile, 3rdparty/softfloat3/build/Linux-386-SSE2-GCC/Makefile, 3rdparty/softfloat3/build/Linux-ARM-VFPv2-GCC/Makefile, 3rdparty/softfloat3/build/Linux-x86_64-GCC/Makefile, 3rdparty/softfloat3/build/Win32-MinGW/Makefile, 3rdparty/softfloat3/build/Win32-SSE2-MinGW/Makefile, 3rdparty/softfloat3/build/Win64-MinGW-w64/Makefile, 3rdparty/softfloat3/build/template-FAST_INT64/Makefile, 3rdparty/softfloat3/build/template-not-FAST_INT64/Makefile, 3rdparty/utf8proc/Makefile, 3rdparty/utf8proc/bench/Makefile, 3rdparty/utf8proc/data/Makefile, 3rdparty/zlib/Makefile, 3rdparty/zlib/contrib/blast/Makefile, 3rdparty/zlib/contrib/minizip/Makefile, 3rdparty/zlib/contrib/puff/Makefile, 3rdparty/zlib/contrib/untgz/Makefile, 3rdparty/zlib/nintendods/Makefile, 3rdparty/zstd/Makefile, 3rdparty/zstd/contrib/diagnose_corruption/Makefile, 3rdparty/zstd/contrib/externalSequenceProducer/Makefile, 3rdparty/zstd/contrib/gen_html/Makefile, 3rdparty/zstd/contrib/largeNbDicts/Makefile, 3rdparty/zstd/contrib/linux-kernel/Makefile, 3rdparty/zstd/contrib/linux-kernel/test/Makefile, 3rdparty/zstd/contrib/pzstd/Makefile, 3rdparty/zstd/contrib/recovery/Makefile, 3rdparty/zstd/contrib/seekable_format/examples/Makefile, 3rdparty/zstd/contrib/seekable_format/tests/Makefile, 3rdparty/zstd/contrib/seqBench/Makefile, 3rdparty/zstd/examples/Makefile, 3rdparty/zstd/lib/Makefile, 3rdparty/zstd/lib/dll/example/Makefile, 3rdparty/zstd/programs/Makefile, 3rdparty/zstd/tests/Makefile, 3rdparty/zstd/tests/fuzz/Makefile, 3rdparty/zstd/tests/fuzz/seq_prod_fuzz_example/Makefile, 3rdparty/zstd/tests/gzip/Makefile, 3rdparty/zstd/tests/regression/Makefile, 3rdparty/zstd/zlibWrapper/Makefile, docs/Makefile, makefile, src/lib/netlist/build/makefile, src/osd/modules/render/bgfx/shaders/makefile |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | 0 |
| toolchain_manifests | 3rdparty/zlib/contrib/dotzlib/DotZLib/DotZLib.csproj, 3rdparty/zlib/contrib/nuget/nuget.csproj, android-project/app/build.gradle, android-project/build.gradle |
| dependency_bot_commit_share | 0 |
Code legibility for models
98Exceptional
How it's scored
| 45/45 | Type-checkable code — C++ (statically typed) |
| 52.6/55 | Manageable file sizes — 903/20,682 source files over 60KB |
Inputs used
| primary_language | C++ |
| largest_source_bytes | 8,138,599 |
| source_files_sampled | 20,682 |
| oversized_source_files | 903 |
Machine-readable interfaces
80Excellent
How it's scored
| 40/40 | API schema (OpenAPI/GraphQL/proto) — 3rdparty/expat/fuzz/xml_lpm_fuzzer.proto |
| 0/20 | MCP server |
| 40/40 | Runnable examples — example, examples, samples |
Inputs used
| example_dirs | example, examples, samples |
| has_mcp_signal | no |
| api_schema_files | 3rdparty/expat/fuzz/xml_lpm_fuzzer.proto |
Key facts
91GitHub stars
100contributors
3,914commits, last 12 months
2days since last push
2releases
9bus factor
45open issues
Mavenpackage ecosystems
Data collection warnings
- Star history unavailable: GitHub GraphQL error: Resource not accessible by personal access token
- Community profile unavailable
- npm package 'rapidjson' points at a different repository (npm/security-holder); excluded from ecosystem scoring
- GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
More detail
Star and fork history 0 ★ / 82 ⇿
0Stars
82Forks
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.
Each point covers 9 days.
OpenSSF Scorecard 3.0 / 10
3.0aggregate
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).
| 0 | Binary-Artifacts | binaries present in source code |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| 0 | CI-Tests | 0 out of 4 merged PRs checked by a CI test -- score normalized to 0 |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 2/28 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 3 contributing companies or organizations -- score normalized to 10 |
| n/a | Dangerous-Workflow | no workflows found |
| 0 | Dependency-Update-Tool | no update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 9 | License | license file detected |
| 10 | Maintained | 30 commit(s) and 5 issue activity found in the last 90 days -- score normalized to 10 |
| n/a | Packaging | packaging workflow not detected |
| 7 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 7 |
| 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 |
| n/a | Token-Permissions | No tokens found |
| 2 | Vulnerabilities | 8 existing vulnerabilities detected |
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
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 v2.5.0, schema v0.27.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics — npm.