Public record
Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-08 10:28 UTC

RBLN-SW / optimum-rbln

⚡ A seamless integration of HuggingFace Transformers & Diffusers with RBLN SDK for efficient inference on RBLN NPUs.

PythonApache-2.0★ 19 stars⑂ 7 forkssince Jan 2025View on GitHub ↗
KindCommand-line toolLibraryhow this is determined

RBLN-SW/optimum-rbln holds a health index of 84 out of 100, placing it in the Excellent band. It scores highest on Vitality (99/100) and lowest on Security (49/100). It was last updated today. 2 contributors account for most of its recent work.

84
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.

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

Ownership

Rebellions Inc.Organization
25 followers14 public repossince Jan 2026

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

Package ecosystems

RegistryPackageVersionDownloads / moVersionsLast publishTags
PyPIoptimum-rbln0.11.229,39518811 days agoatomdiffusersinferencerblnrebeltransformers

Metrics by category

Vitality

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

99Exceptional · 21% of overall
How it's scored
36/36Push recency — last push 0 days ago
35.3/36Commit cadence — 51/52 weeks with commits
18/18Commit volume — 389 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_year389
human_commit_share1
days_since_last_push0
active_weeks_last_year51

Release discipline

100Exceptional
How it's scored
27/27Ships releases — 100 releases published
36/36Release recency — latest release 0 days ago
27/27Release cadence — a release every ~2 days
0/10OpenSSF Scorecard: Signed-Releases — no data
Inputs used
releases_count100
latest_release_tagv0.11.3a3
releases_from_tagsno
days_since_latest_release0
mean_days_between_releases2
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?

62Moderate · 17% of overall
How it's scored
20.4/60Stars — 19 stars
6.5/25Forks — 7 forks
0/15Watchers — 2 watchers
Inputs used
forks7
stars19
watchers2
growth_stateunverified
growth_factor_pct100
growth_unverified_reasonno_history

Community health

92Excellent
How it's scored
22.5/22.5README
22.5/22.5License — recognized license (Apache-2.0)
18/18CONTRIBUTING guide
13.5/13.5Code of conduct
0/7.2Issue template
6.3/6.3PR template
Inputs used
has_readmeyes
has_licenseyes
readme_badges4
has_contributingyes
has_issue_templateno
has_code_of_conductyes
readme_badge_servicesbadge.fury.io, shields.io
has_pull_request_templateyes
How it's scored
59.6/80Monthly downloads — 29,395 downloads/month across pypi
0/20Registry dependents — not reported by this ecosystem
Inputs used
packagesoptimum-rbln
dependents—
ecosystemspypi
total_downloads—
monthly_downloads29,395
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?

64Moderate · 23% of overall
How it's scored
25.2/54Bus factor — 2 contributor(s) cover half of all commits
15.1/22.5Commit distribution — top contributor authored 33% of commits
13.5/13.5Contributor breadth — 18 contributors
3/10OpenSSF Scorecard: Contributors — project has 1 contributing companies or organizations -- score normalized to 3
Inputs used
bus_factor2
contributors_sampled18
top_contributor_share0.329
How it's scored
19.6/42Issue resolution — 47% of issues closed
24.2/30PR acceptance — 557/690 decided PRs merged
0/13Newcomer PR acceptance — 0/1 first-time contributors' PRs merged in 30d
13.5/15OpenSSF Scorecard: Code-Review — Found 29/30 approved changesets -- score normalized to 9
Inputs used
merged_prs557
open_issues8
closed_issues7
prs_merged_7d9
prs_decided_7d11
prs_merged_30d37
prs_decided_30d49
issue_closed_ratio0.467
closed_unmerged_prs133
first_time_authors_30d1
first_time_prs_merged_30d0
first_time_prs_decided_30d1
How it's scored
30/30Ownership backing — organization-owned
0/20Verified domain
10.2/25Owner reach — 25 followers of RBLN-SW
9.9/25Track record — 14 public repos, account ~0 yr old
Inputs used
followers25
owner_typeOrganization
is_verifiedno
owner_loginRBLN-SW
public_repos14
account_age_days245

Package maintenance

100Exceptional
How it's scored
25/25Published & resolvable — 1 package(s) on pypi
35/35Publish recency — latest publish 11 days ago
20/20Version history — 188 published versions
20/20Not deprecated — active, not deprecated or yanked
Inputs used
packagesoptimum-rbln
ecosystemspypi
any_deprecatedno
min_days_since_publish11

Engineering Quality

Are baseline engineering and documentation practices in place?

80Excellent · 19% of overall
How it's scored
24/24CI workflows — 20 workflow(s)
24/24Tests present
16/16Linter config — pyproject.toml ([tool.ruff], [tool.isort])
0/9.6Pre-commit hooks
0/6.4.editorconfig
20/20OpenSSF Scorecard: CI-Tests — 30 out of 30 merged PRs checked by a CI test -- score normalized to 10
Inputs used
has_ciyes
has_testsyes
has_editorconfigno
has_linter_configyes
has_precommit_configno
How it's scored
30/30README
0/25Documentation directory
15/15Documentation / homepage site — https://docs.rbln.ai/software/optimum/optimum_rbln.html
10/10Repository description
10/10Topics — 12 topics
10/10Wiki
Inputs used
topicsdiffusers, huggingface, inference, npu, transformers, rbln, rebellions-ai, deep-learning, language-model, atom, rebel, ai-accelerator
has_wikiyes
homepagehttps://docs.rbln.ai/software/optimum/optimum_rbln.html
docs_sitehttps://docs.rbln.ai/software/optimum/optimum_rbln.html
has_readmeyes
has_docs_dirno
has_descriptionyes

Security

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

49Weak · 16% of overall
How it's scored
7.5/7.5Binary-Artifacts — no binaries found in the repo
2.2/7.5Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5CI-Tests — 30 out of 30 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
6.8/7.5Code-Review — Found 29/30 approved changesets -- score normalized to 9
0.8/2.5Contributors — project has 1 contributing companies or organizations -- score normalized to 3
0/10Dangerous-Workflow — 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
5/5Packaging — packaging workflow detected
0/5Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
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
0/7.5Vulnerabilities — 87 existing vulnerabilities detected
Inputs used
sourceopenssf_scorecard
checks_evaluated17
scorecard_versionv5.5.0
checks_inconclusive1
scorecard_aggregate4.3
Excluded from scoring (no data or not applicable): Signed-Releases. Remaining weights renormalized.
How it's scored
20.2/35Direct dependencies free of known advisories — 1 affected: torch 2.11.0+cpu (moderate 5.3)
0/25Indirect dependencies free of known advisories — transitive set not separable from development and test dependencies in this scope
35.3/40No advisories left outstanding — 1 advisory-carrying package(s) unaddressed past 90 days; oldest published 525 days ago
Inputs used
sourceosv
advisories149
affected_packages15
assessed_packages139
unassessed_packages1
affected_by_severitycritical 5, high 3, moderate 5, low 1, unknown 1
direct_affected_packages1
Excluded from scoring (no data or not applicable): Indirect dependencies free of known advisories. Remaining weights renormalized. Matched 139 resolved dependencies against OSV. 1 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list. 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.

56Moderate · 4% of overall
How it's scored
0/45Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
0/15Machine-readable docs (llms.txt)
40/40Legible commit history — 93 of 100 human commits state their intent (structured subject or explanatory body)
Inputs used
has_llms_txtno
llms_txt_url—
legible_history_share0.93
agent_instruction_files—
agent_instruction_max_bytes—
How it's scored
0/18One-command bootstrap
22/22Automated tests
11/11Lint / format config — pyproject.toml ([tool.ruff], [tool.isort])
0/11Static type checking
10/10Reproducible environment — Dockerfile, lockfile
10/10Demonstrated agent practice — 44 of the last 100 commits agent-authored or agent-credited
0/8Automated maintenance — no automated dependency updates observed
0/10OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 0
Inputs used
has_nixno
has_testsyes
lockfilesuv.lock
has_dockerfileyes
typed_languageno
bootstrap_files—
has_devcontainerno
has_linter_configyes
typecheck_configs—
agent_commit_share0.44
toolchain_manifests—
dependency_bot_commit_share0
How it's scored
0/45Type-checkable code — Python without a type-check config
55/55Manageable file sizes — 0/354 source files over 60KB
Inputs used
primary_languagePython
largest_source_bytes55,159
source_files_sampled354
oversized_source_files0
How it's scored
0/40API schema (OpenAPI/GraphQL/proto) — not applicable to this kind of software
0/20MCP server — not applicable to this kind of software
40/40Runnable examples — examples
Inputs used
example_dirsexamples
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

19GitHub stars
18contributors
389commits, last 12 months
0days since last push
100releases
2bus factor
8open issues
PyPIpackage ecosystems

Data collection warnings

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

More detail

Star and fork history 0 ★ / 7 ⇿
0Stars
7Forks
80Releases

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.

1234567712025-022025-102026-07
Major 0Minor 2Patch 7

Each point covers 2 days.

OpenSSF Scorecard 4.3 / 10
4.3aggregate

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 · 2026-09-08 10:28 UTC

10Binary-Artifactsno binaries found in the repo
3Branch-Protectionbranch protection is not maximal on development and all release branches
10CI-Tests30 out of 30 merged PRs checked by a CI test -- score normalized to 10
0CII-Best-Practicesno effort to earn an OpenSSF best practices badge detected
9Code-ReviewFound 29/30 approved changesets -- score normalized to 9
3Contributorsproject has 1 contributing companies or organizations -- score normalized to 3
0Dangerous-Workflowdangerous 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
10Packagingpackaging workflow detected
0Pinned-Dependenciesdependency not pinned by hash detected -- score normalized to 0
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
0Vulnerabilities87 existing vulnerabilities detected
Direct dependencies 12
RegistryPackageVersion constraintManifest
PyPItorch==2.11.0+cpupyproject.toml
PyPItorchaudio==2.11.0pyproject.toml
PyPItorchaudio==2.11.0+cpupyproject.toml
PyPItorchvision==0.26.0pyproject.toml
PyPItorchvision==0.26.0+cpupyproject.toml
PyPItorchcodec==0.14.0pyproject.toml
PyPItorchcodec==0.14.0+cpupyproject.toml
PyPIaccelerate>=1.0.1pyproject.toml
PyPItransformers==5.15.1pyproject.toml
PyPIdiffusers==0.38.0pyproject.toml
PyPIpackaging>=24.1pyproject.toml
PyPItokenizers==0.22.1pyproject.toml
All dependencies 140

Full resolved dependency set from the GitHub dependency graph: 9 direct and 131 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

RegistryPackageVersionRelation
PyPIaccelerate1.13.0direct
PyPIdiffusers0.38.0direct
PyPIpackaging26.0direct
PyPItokenizers0.22.1direct
PyPItorch2.11.0+cpudirect
PyPItorchaudio2.11.0+cpudirect
PyPItorchcodec0.14.0+cpudirect
PyPItorchvision0.26.0+cpudirect
PyPItransformers5.15.1direct
PyPIaiohappyeyeballs2.6.1indirect
PyPIaiohttp3.13.3indirect
PyPIaiosignal1.4.0indirect
PyPIannotated-doc0.0.4indirect
PyPIanyio4.12.1indirect
PyPIasync-timeout5.0.1indirect
PyPIattrs25.4.0indirect
PyPIaudioop-lts0.2.2indirect
PyPIaudioread3.1.0indirect
PyPIbackports-tarfile1.2.0indirect
PyPIblack26.1.0indirect
PyPIcertifi2026.2.25indirect
PyPIcffi2.0.0indirect
PyPIcharset-normalizer3.4.4indirect
PyPIclick8.3.1indirect
PyPIcryptography46.0.5indirect
PyPIdatasets4.6.1indirect
PyPIdecorator5.2.1indirect
PyPIdill0.4.0indirect
PyPIdocutils0.22.4indirect
PyPIexceptiongroup1.3.1indirect
PyPIexecnet2.1.2indirect
PyPIfastjsonschema2.21.2indirect
PyPIfilelock3.25.0indirect
PyPIfire0.7.0indirect
PyPIfrozenlist1.8.0indirect
PyPIfsspec2026.2.0indirect
PyPIgitdb4.0.12indirect
PyPIgitpython3.1.46indirect
PyPIh110.16.0indirect
PyPIhf-doc-builder0.5.0indirect
PyPIhf-xet1.5.0indirect
PyPIhttpcore1.0.9indirect
PyPIhttpx0.28.1indirect
PyPIhuggingface-hub1.14.0indirect
PyPIid1.6.1indirect
PyPIidna3.11indirect
PyPIimportlib-metadata8.7.1indirect
PyPIiniconfig2.3.0indirect
PyPIisort8.0.1indirect
PyPIjaraco-classes3.4.0indirect
PyPIjaraco-context6.1.0indirect
PyPIjaraco-functools4.4.0indirect
PyPIjeepney0.9.0indirect
PyPIjinja23.1.6indirect
PyPIjoblib1.5.3indirect
PyPIjsonschema4.26.0indirect
PyPIjsonschema-specifications2025.9.1indirect
PyPIjupyter-core5.9.1indirect
PyPIkeyring25.7.0indirect
PyPIlazy-loader0.4indirect
PyPIlibrosa0.11.0indirect
PyPIllvmlite0.46.0indirect
PyPImarkdown-it-py4.0.0indirect
PyPImarkupsafe3.0.3indirect
PyPImdurl0.1.2indirect
PyPImore-itertools10.8.0indirect
PyPImpmath1.3.0indirect
PyPImsgpack1.1.2indirect
PyPImultidict6.7.1indirect
PyPImultiprocess0.70.18indirect
PyPImypy-extensions1.1.0indirect
PyPInbformat5.10.4indirect
PyPInetworkx3.4.2indirect
PyPInetworkx3.6.1indirect
PyPInh30.3.3indirect
PyPInumba0.64.0indirect
PyPInumpy2.2.6indirect
PyPInumpy2.4.2indirect
PyPIopencv-python-headless—indirect
PyPIpandas2.3.3indirect
PyPIpandas3.0.1indirect
PyPIparameterized0.9.0indirect
PyPIpathspec1.0.4indirect
PyPIpillow12.1.1indirect
PyPIplatformdirs4.9.2indirect
PyPIpluggy1.6.0indirect
PyPIpooch1.9.0indirect
PyPIpropcache0.4.1indirect
PyPIprotobuf7.34.0indirect
PyPIpsutil7.2.2indirect
PyPIpyarrow23.0.1indirect
PyPIpycparser3.0indirect
PyPIpygments2.19.2indirect
PyPIpytest9.0.2indirect
PyPIpytest-split0.11.0indirect
PyPIpytest-xdist3.8.0indirect
PyPIpython-dateutil2.9.0.post0indirect
PyPIpytokens0.4.1indirect
PyPIpytz2026.1.post1indirect
PyPIpyyaml6.0.3indirect
PyPIreadme-renderer44.0indirect
PyPIreferencing0.37.0indirect
PyPIregex2026.2.28indirect
PyPIrequests2.32.5indirect
PyPIrequests-toolbelt1.0.0indirect
PyPIrfc39862.0.0indirect
PyPIrich14.3.3indirect
PyPIrpds-py0.30.0indirect
PyPIruff0.15.4indirect
PyPIsacremoses0.1.1indirect
PyPIsafetensors0.8.0indirect
PyPIscikit-learn1.7.2indirect
PyPIscikit-learn1.8.0indirect
PyPIscipy1.15.3indirect
PyPIscipy1.17.1indirect
PyPIsecretstorage3.5.0indirect
PyPIsentencepiece0.2.1indirect
PyPIsetuptools81.0.0indirect
PyPIshellingham1.5.4indirect
PyPIsimphile1.0.4indirect
PyPIsix1.17.0indirect
PyPIsmmap5.0.2indirect
PyPIsoundfile0.13.1indirect
PyPIsoxr1.0.0indirect
PyPIstandard-aifc3.13.0indirect
PyPIstandard-chunk3.13.0indirect
PyPIstandard-sunau3.13.0indirect
PyPIsympy1.14.0indirect
PyPIthreadpoolctl3.6.0indirect
PyPItomli2.4.0indirect
PyPItqdm4.67.3indirect
PyPItraitlets5.14.3indirect
PyPItwine6.2.0indirect
PyPItyper0.25.1indirect
PyPItyping-extensions4.15.0indirect
PyPItzdata2025.3indirect
PyPIurllib32.6.3indirect
PyPIxxhash3.6.0indirect
PyPIyarl1.23.0indirect
PyPIzipp3.23.0indirect
Dependency advisories 15

This repository publishes no package the index resolves, so its own dependency graph was assessed — 139 packages, which also include development and test pins that never ship: 15 carry known advisories, of which 1 are direct. 1 could not be assessed — no resolved version, an unsupported ecosystem, or beyond the reported package list.

PackageVersionRelationSeverityAdvisoriesFixed in
aiohttp3.13.3indirectcritical483.14.3
black26.1.0indirectcritical326.3.1
cryptography46.0.5indirectcritical1150.0.0
gitpython3.1.46indirectcritical323.1.59
pillow12.1.1indirectcritical3612.3.0
click8.3.1indirecthigh18.3.3
msgpack1.1.2indirecthigh21.2.1
urllib32.6.3indirecthigh42.7.0
torch2.11.0+cpudirectmoderate12.13.0
idna3.11indirectmoderate23.15
pytest9.0.2indirectmoderate29.0.3
requests2.32.5indirectmoderate22.33.0
setuptools81.0.0indirectmoderate283.0.0
pygments2.19.2indirectlow22.20.0
datasets4.6.1indirectunknown15.0.1

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 — PyPI.