Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-17 12:37 UTC

gdsfactory / gdsfactory

A Python library for designing chips (Photonics, Analog, Quantum, MEMS), PCBs, and 3D-printable objects. We aim to make hardware design accessible, intuitive, and fun—empowering everyone to build the future.

PythonMIT★ 1,041 stars⑂ 435 forkssince Mar 2020View on GitHub ↗

KindCommand-line toolLibraryhow this is determined

#python #gdsii #gds #eda #photonics #klayout #simulation #gdsfactory #3d-printing #hardware #pcb-layout #cad

gdsfactory/gdsfactory holds a health index of 97 out of 100, placing it in the Exceptional band. It scores highest on Vitality (96/100) and lowest on Sustainability & Governance (72/100). It was last updated today. A single contributor accounts for most of its recent work.

overall / 100

Exceptional

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.

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 85 is calibrated to 97 on the published index scale (record calibration 2026-08-02).

Ownership

GDSFactoryOrganization

239 followers62 public repossince Mar 2020

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
PyPI	gdsfactory	9.51.0	265,581	1,135	3 days ago	eda photonics python

Metrics by category

Vitality

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

96Exceptional · 21% of overall

Development activity

100Exceptional

How it's scored

36/36	Push recency — last push 0 days ago
36/36	Commit cadence — 52/52 weeks with commits
18/18	Commit volume — 1,349 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 30 commit(s) and 9 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	1,349
human_commit_share	0.91
days_since_last_push	0
active_weeks_last_year	52

Release discipline

90Excellent

How it's scored

27/27	Ships releases — 100 releases published
36/36	Release recency — latest release 0 days ago
27/27	Release cadence — a release every ~13.6 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	v10.0.0rc0
releases_from_tags	no
days_since_latest_release	0
mean_days_between_releases	13.6

Community & Adoption

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

85Excellent · 17% of overall

Popularity & adoption

78Good

How it's scored

48.9/60	Stars — 1,041 stars
22/25	Forks — 435 forks
7/15	Watchers — 19 watchers

Inputs used

forks	435
stars	1,041
watchers	19
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

92Excellent

How it's scored

22.5/22.5	README
22.5/22.5	License — recognized license (MIT)
18/18	CONTRIBUTING guide
13.5/13.5	Code of conduct
0/7.2	Issue template
6.3/6.3	PR template

Inputs used

has_readme	yes
has_license	yes
readme_badges	8
has_contributing	yes
has_issue_template	no
has_code_of_conduct	yes
readme_badge_services	github.com, inspect.software, shields.io
has_pull_request_template	yes

Sustainability & Governance

Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?

72Good · 23% of overall

Maintainer resilience (bus factor)

37Weak

How it's scored

9/54	Bus factor — 1 contributor(s) cover half of all commits
4.6/22.5	Commit distribution — top contributor authored 79% of commits
13.5/13.5	Contributor breadth — 96 contributors
10/10	OpenSSF Scorecard: Contributors — project has 19 contributing companies or organizations

Inputs used

bus_factor	1
contributors_sampled	96
top_contributor_share	0.794

Issue & PR responsiveness

92Excellent

How it's scored

39.8/42	Issue resolution — 95% of issues closed
26/30	PR acceptance — 3,084/3,563 decided PRs merged
13/13	Newcomer PR acceptance — 2/2 first-time contributors' PRs merged in 30d
13.5/15	OpenSSF Scorecard: Code-Review — Found 22/23 approved changesets -- score normalized to 9

Inputs used

merged_prs	3,084
open_issues	56
closed_issues	1,000
prs_merged_7d	11
prs_decided_7d	43
prs_merged_30d	11
prs_decided_30d	43
issue_closed_ratio	0.947
closed_unmerged_prs	479
first_time_authors_30d	1
first_time_prs_merged_30d	2
first_time_prs_decided_30d	2

Ownership & stewardship

72Good

How it's scored

30/30	Ownership backing — organization-owned
0/20	Verified domain
17.1/25	Owner reach — 239 followers of gdsfactory
25/25	Track record — 62 public repos, account ~6 yr old

Inputs used

followers	239
owner_type	Organization
is_verified	no
owner_login	gdsfactory
public_repos	62
account_age_days	2,366

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 1 package(s) on pypi
35/35	Publish recency — latest publish 3 days ago
20/20	Version history — 1,135 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	gdsfactory
ecosystems	pypi
any_deprecated	no
min_days_since_publish	3

Engineering Quality

Are baseline engineering and documentation practices in place?

96Exceptional · 19% of overall

Engineering practices

94Exceptional

How it's scored

24/24	CI workflows — 5 workflow(s)
24/24	Tests present
16/16	Linter config — pyproject.toml ([tool.ruff])
9.6/9.6	Pre-commit hooks
0/6.4	.editorconfig
20/20	OpenSSF Scorecard: CI-Tests — 23 out of 23 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	yes

Documentation

100Exceptional

How it's scored

30/30	README
25/25	Documentation directory
15/15	Documentation / homepage site — https://gdsfactory.com
10/10	Repository description
10/10	Topics — 12 topics
10/10	Wiki

Inputs used

topics	python, gdsii, gds, eda, photonics, klayout, simulation, gdsfactory, 3d-printing, hardware, pcb-layout, cad
has_wiki	yes
homepage	https://gdsfactory.com
docs_site	https://gdsfactory.com
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?

79Good · 16% of overall

Security posture

74Good

How it's scored

7.5/7.5	Binary-Artifacts — no binaries found in the repo
3.8/7.5	Branch-Protection — branch protection is not maximal on development and all release branches
2.5/2.5	CI-Tests — 23 out of 23 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
6.8/7.5	Code-Review — Found 22/23 approved changesets -- score normalized to 9
2.5/2.5	Contributors — project has 19 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 9 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
4/5	SAST — SAST tool is not run on all commits -- score normalized to 8
5/5	Security-Policy — security policy file detected
0/7.5	Signed-Releases — Project has not signed or included provenance with any releases.
6.8/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
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	7.4

Excluded from scoring (no data or not applicable): Packaging. Remaining weights renormalized.

Dependency advisories

100Exceptional

How it's scored

35/35	Direct dependencies free of known advisories — no direct dependency carries a known advisory
25/25	Indirect dependencies free of known advisories — no indirect dependency carries a known advisory
0/40	No advisories left outstanding — no advisory carries a publication date

Inputs used

source	osv
advisories	0
affected_packages	0
assessed_packages	99
unassessed_packages	0
affected_by_severity	none
direct_affected_packages	0

Excluded from scoring (no data or not applicable): No advisories left outstanding. Remaining weights renormalized. Matched the pypi:gdsfactory@9.51.0 runtime dependency closure — what installing the published package pulls in — 99 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.

80Excellent · 4% of overall

Agent context & guidance

54Moderate

How it's scored

0/45	Agent instructions — no CLAUDE.md / AGENTS.md / editor rules
15/15	Machine-readable docs (llms.txt) — llms.txt present
39.3/40	Legible commit history — 67 of 91 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	yes
llms_txt_url	—
legible_history_share	0.736
agent_instruction_files	—
agent_instruction_max_bytes	—

Verify loop (build / test / typecheck)

90Excellent

How it's scored

18/18	One-command bootstrap — Makefile, docs/notebooks/Makefile, gdsfactory/generic_tech/klayout/drc/Makefile, gdsfactory/generic_tech/klayout/lvs/Makefile, gdsfactory/generic_tech/klayout/tech/Makefile, gdsfactory/samples/demo/Makefile, tests/gds/Makefile
22/22	Automated tests
11/11	Lint / format config — pyproject.toml ([tool.ruff])
11/11	Static type checking — gdsfactory/py.typed
10/10	Reproducible environment — devcontainer, Dockerfile, lockfile
10/10	Demonstrated agent practice — 16 of the last 100 commits agent-authored or agent-credited
8/8	Automated maintenance — 9 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	uv.lock
has_dockerfile	yes
typed_language	no
bootstrap_files	Makefile, docs/notebooks/Makefile, gdsfactory/generic_tech/klayout/drc/Makefile, gdsfactory/generic_tech/klayout/lvs/Makefile, gdsfactory/generic_tech/klayout/tech/Makefile, gdsfactory/samples/demo/Makefile, tests/gds/Makefile
has_devcontainer	yes
has_linter_config	yes
typecheck_configs	gdsfactory/py.typed
agent_commit_share	0.16
toolchain_manifests	—
dependency_bot_commit_share	0.09

Code legibility for models

82Excellent

How it's scored

27/45	Type-checkable code — Python with type-check config (gdsfactory/py.typed)
54.8/55	Manageable file sizes — 2/622 source files over 60KB

Inputs used

primary_language	Python
largest_source_bytes	88,351
source_files_sampled	622
oversized_source_files	2

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 — notebooks, samples

Inputs used

example_dirs	notebooks, samples
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

1,041GitHub stars

96contributors

1,349commits, last 12 months

0days since last push

100releases

1bus factor

56open 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 ★ / 435 ⇿

0Stars

435Forks

99Releases

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.

Major 0Minor 46Patch 53

Each point covers 6 days.

OpenSSF Scorecard 7.4 / 10

7.4aggregate

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 · 2026-09-17 12:36 UTC

10	Binary-Artifacts	no binaries found in the repo
5	Branch-Protection	branch protection is not maximal on development and all release branches
10	CI-Tests	23 out of 23 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
9	Code-Review	Found 22/23 approved changesets -- score normalized to 9
10	Contributors	project has 19 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 9 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
8	SAST	SAST tool is not run on all commits -- score normalized to 8
10	Security-Policy	security policy file detected
0	Signed-Releases	Project has not signed or included provenance with any releases.
9	Token-Permissions	detected GitHub workflow tokens with excessive permissions
10	Vulnerabilities	0 existing vulnerabilities detected

Direct dependencies 32

Registry	Package	Version constraint	Manifest
PyPI	jinja2	`<4`	pyproject.toml
PyPI	loguru	`<1`	pyproject.toml
PyPI	matplotlib	`<4`	pyproject.toml
PyPI	numpy	`—`	pyproject.toml
PyPI	orjson	`<4`	pyproject.toml
PyPI	pandas	`—`	pyproject.toml
PyPI	pydantic	`>=2`	pyproject.toml
PyPI	pydantic-settings	`<3`	pyproject.toml
PyPI	pydantic-extra-types	`<3`	pyproject.toml
PyPI	pyyaml	`—`	pyproject.toml
PyPI	qrcode	`—`	pyproject.toml
PyPI	rectpack	`<1`	pyproject.toml
PyPI	rich	`<16`	pyproject.toml
PyPI	scipy	`<2`	pyproject.toml
PyPI	shapely	`<3`	pyproject.toml
PyPI	toolz	`<2`	pyproject.toml
PyPI	types-PyYAML	`—`	pyproject.toml
PyPI	typer	`<1`	pyproject.toml
PyPI	kfactory	`~=3.0.4`	pyproject.toml
PyPI	watchdog	`<7`	pyproject.toml
PyPI	freetype-py	`—`	pyproject.toml
PyPI	mapbox_earcut	`—`	pyproject.toml
PyPI	networkx	`—`	pyproject.toml
PyPI	scikit-image	`—`	pyproject.toml
PyPI	trimesh	`>=4.4.1`	pyproject.toml
PyPI	ipykernel	`—`	pyproject.toml
PyPI	attrs	`—`	pyproject.toml
PyPI	graphviz	`—`	pyproject.toml
PyPI	pyglet	`<3`	pyproject.toml
PyPI	typing-extensions	`—`	pyproject.toml
PyPI	pygit2	`—`	pyproject.toml
PyPI	natsort	`—`	pyproject.toml

All dependencies 313

Full resolved dependency set from the GitHub dependency graph: 32 direct and 281 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
PyPI	attrs	`26.1.0`	direct
PyPI	freetype-py	`2.5.1`	direct
PyPI	graphviz	`0.21`	direct
PyPI	ipykernel	`7.3.0`	direct
PyPI	jinja2	`3.1.6`	direct
PyPI	kfactory	`3.0.4`	direct
PyPI	loguru	`0.7.3`	direct
PyPI	mapbox-earcut	`2.0.0`	direct
PyPI	matplotlib	`3.11.1`	direct
PyPI	natsort	`8.4.0`	direct
PyPI	networkx	`3.6.1`	direct
PyPI	numpy	`2.4.6`	direct
PyPI	orjson	`3.11.9`	direct
PyPI	pandas	`3.0.5`	direct
PyPI	pydantic	`2.13.4`	direct
PyPI	pydantic-extra-types	`2.11.1`	direct
PyPI	pydantic-settings	`2.15.0`	direct
PyPI	pygit2	`1.19.3`	direct
PyPI	pyglet	`2.1.16`	direct
PyPI	pyyaml	`6.0.3`	direct
PyPI	qrcode	`8.2`	direct
PyPI	rectpack	`0.2.2`	direct
PyPI	rich	`14.3.4`	direct
PyPI	scikit-image	`0.26.0`	direct
PyPI	scipy	`1.18.1`	direct
PyPI	shapely	`2.1.2`	direct
PyPI	toolz	`1.1.0`	direct
PyPI	trimesh	`4.12.2`	direct
PyPI	typer	`0.27.0`	direct
PyPI	types-pyyaml	`6.0.12.20260518`	direct
PyPI	typing-extensions	`4.16.0`	direct
PyPI	watchdog	`6.0.0`	direct
PyPI	absl-py	`2.5.0`	indirect
PyPI	aenum	`3.1.17`	indirect
PyPI	annotated-doc	`0.0.4`	indirect
PyPI	annotated-types	`0.7.0`	indirect
PyPI	antlr4-python3-runtime	`4.9.3`	indirect
PyPI	anyio	`4.14.2`	indirect
PyPI	appnope	`0.1.4`	indirect
PyPI	argon2-cffi	`25.1.0`	indirect
PyPI	argon2-cffi-bindings	`25.1.0`	indirect
PyPI	arrow	`1.4.0`	indirect
PyPI	ast-serialize	`0.6.0`	indirect
PyPI	asttokens	`3.0.2`	indirect
PyPI	asv	`0.6.6`	indirect
PyPI	asv-runner	`0.2.5`	indirect
PyPI	async-lru	`2.3.0`	indirect
PyPI	autograd	`1.9.1`	indirect
PyPI	autotyping	`24.9.0`	indirect
PyPI	babel	`2.18.0`	indirect
PyPI	beautifulsoup4	`4.15.0`	indirect
PyPI	black	`26.5.1`	indirect
PyPI	bleach	`6.4.0`	indirect
PyPI	bokeh	`3.9.1`	indirect
PyPI	boto3	`1.43.51`	indirect
PyPI	botocore	`1.43.51`	indirect
PyPI	build	`1.5.0`	indirect
PyPI	cachetools	`7.1.4`	indirect
PyPI	certifi	`2026.6.17`	indirect
PyPI	cffi	`2.1.0`	indirect
PyPI	cfgv	`3.5.0`	indirect
PyPI	charset-normalizer	`3.4.9`	indirect
PyPI	cli-ui	`0.19.0`	indirect
PyPI	click	`8.4.2`	indirect
PyPI	cloudpickle	`3.1.2`	indirect
PyPI	colorama	`0.4.6`	indirect
PyPI	colorlog	`6.11.0`	indirect
PyPI	comm	`0.2.3`	indirect
PyPI	contourpy	`1.3.3`	indirect
PyPI	coverage	`7.15.2`	indirect
PyPI	cycler	`0.12.1`	indirect
PyPI	cyclopts	`4.22.0`	indirect
PyPI	dask	`2026.7.1`	indirect
PyPI	debugpy	`1.8.21`	indirect
PyPI	decorator	`5.3.1`	indirect
PyPI	deepmerge	`2.1.0`	indirect
PyPI	defusedxml	`0.7.1`	indirect
PyPI	devsim	`2.10.0`	indirect
PyPI	distlib	`0.4.3`	indirect
PyPI	doc8	`2.0.0`	indirect
PyPI	docopt	`0.6.2`	indirect
PyPI	docstring-parser	`0.18.0`	indirect
PyPI	docstring-to-markdown	`0.17`	indirect
PyPI	docutils	`0.21.2`	indirect
PyPI	embreex	`4.4.0`	indirect
PyPI	execnet	`2.1.2`	indirect
PyPI	executing	`2.2.1`	indirect
PyPI	fastapi	`0.139.2`	indirect
PyPI	fastjsonschema	`2.21.2`	indirect
PyPI	femwell	`0.1.12`	indirect
PyPI	filelock	`3.31.1`	indirect
PyPI	flexcache	`0.3`	indirect
PyPI	flexparser	`0.4`	indirect
PyPI	fonttools	`4.63.0`	indirect
PyPI	fqdn	`1.5.1`	indirect
PyPI	fsspec	`2026.6.0`	indirect
PyPI	gdsfactory	`9.50.0`	indirect
PyPI	gdstk	`1.0.1`	indirect
PyPI	ghp-import	`2.1.0`	indirect
PyPI	gmsh	`4.15.2`	indirect
PyPI	gplugins	`2.1.0`	indirect
PyPI	griffelib	`2.1.0`	indirect
PyPI	h11	`0.16.0`	indirect
PyPI	h5netcdf	`1.8.1`	indirect
PyPI	h5py	`3.16.0`	indirect
PyPI	httpcore	`1.0.9`	indirect
PyPI	httptools	`0.8.0`	indirect
PyPI	httpx	`0.28.1`	indirect
PyPI	hypothesis	`6.157.0`	indirect
PyPI	identify	`2.6.19`	indirect
PyPI	idna	`3.18`	indirect
PyPI	imageio	`2.37.4`	indirect
PyPI	importlib-metadata	`9.0.0`	indirect
PyPI	iniconfig	`2.3.0`	indirect
PyPI	ipyevents	`2.0.4`	indirect
PyPI	ipython	`9.15.0`	indirect
PyPI	ipython-pygments-lexers	`1.1.1`	indirect
PyPI	ipytree	`0.2.2`	indirect
PyPI	ipywidgets	`8.1.8`	indirect
PyPI	isoduration	`20.11.0`	indirect
PyPI	jax	`0.9.2`	indirect
PyPI	jaxellip	`0.0.1`	indirect
PyPI	jaxlib	`0.9.2`	indirect
PyPI	jaxtyping	`0.3.11`	indirect
PyPI	jedi	`0.19.2`	indirect
PyPI	jmespath	`1.1.0`	indirect
PyPI	joblib	`1.5.3`	indirect
PyPI	json5	`0.15.0`	indirect
PyPI	jsondiff	`2.2.1`	indirect
PyPI	jsonpointer	`3.1.1`	indirect
PyPI	jsonschema	`4.26.0`	indirect
PyPI	jsonschema-specifications	`2025.9.1`	indirect
PyPI	jupyter	`1.1.1`	indirect
PyPI	jupyter-builder	`1.1.1`	indirect
PyPI	jupyter-client	`8.9.1`	indirect
PyPI	jupyter-console	`6.6.3`	indirect
PyPI	jupyter-core	`5.9.1`	indirect
PyPI	jupyter-events	`0.12.1`	indirect
PyPI	jupyter-lsp	`2.3.1`	indirect
PyPI	jupyter-server	`2.20.0`	indirect
PyPI	jupyter-server-terminals	`0.5.4`	indirect
PyPI	jupyterlab	`4.6.1`	indirect
PyPI	jupyterlab-pygments	`0.3.0`	indirect
PyPI	jupyterlab-server	`2.28.0`	indirect
PyPI	jupyterlab-widgets	`3.0.16`	indirect
PyPI	jupytext	`1.19.5`	indirect
PyPI	kfnetlist	`0.2.2`	indirect
PyPI	kiwisolver	`1.5.0`	indirect
PyPI	klayout	`0.30.9`	indirect
PyPI	klujax	`0.5.0`	indirect
PyPI	kweb	`2.0.4`	indirect
PyPI	lark	`1.3.1`	indirect
PyPI	lazy-loader	`0.5`	indirect
PyPI	libcst	`1.8.6`	indirect
PyPI	librt	`0.13.0`	indirect
PyPI	locket	`1.0.0`	indirect
PyPI	lxml	`6.1.1`	indirect
PyPI	manifold3d	`3.5.2`	indirect
PyPI	markdown	`3.10.2`	indirect
PyPI	markdown-it-py	`3.0.0`	indirect
PyPI	markupsafe	`3.0.3`	indirect
PyPI	matplotlib-inline	`0.2.2`	indirect
PyPI	mdit-py-plugins	`0.6.1`	indirect
PyPI	mdurl	`0.1.2`	indirect
PyPI	meow-sim	`0.15.0`	indirect
PyPI	mergedeep	`1.3.4`	indirect
PyPI	meshio	`5.3.5`	indirect
PyPI	meshwell	`2.1.1`	indirect
PyPI	mistune	`3.3.3`	indirect
PyPI	mkdocs	`1.6.1`	indirect
PyPI	mkdocs-autorefs	`1.4.4`	indirect
PyPI	mkdocs-get-deps	`0.2.2`	indirect
PyPI	mkdocstrings	`1.0.6`	indirect
PyPI	mkdocstrings-python	`2.0.5`	indirect
PyPI	ml-dtypes	`0.5.4`	indirect
PyPI	mpmath	`1.3.0`	indirect
PyPI	mypy	`2.3.0`	indirect
PyPI	mypy-extensions	`1.1.0`	indirect
PyPI	narwhals	`2.24.0`	indirect
PyPI	nbclient	`0.11.0`	indirect
PyPI	nbconvert	`7.17.1`	indirect
PyPI	nbformat	`5.10.4`	indirect
PyPI	nest-asyncio2	`1.7.2`	indirect
PyPI	nodeenv	`1.10.0`	indirect
PyPI	notebook	`7.6.0`	indirect
PyPI	notebook-shim	`0.2.4`	indirect
PyPI	omegaconf	`2.3.1`	indirect
PyPI	opt-einsum	`3.4.0`	indirect
PyPI	optax	`0.2.8`	indirect
PyPI	packaging	`26.2`	indirect
PyPI	pandocfilters	`1.5.1`	indirect
PyPI	parso	`0.8.7`	indirect
PyPI	partd	`1.4.2`	indirect
PyPI	pathspec	`1.1.1`	indirect
PyPI	pexpect	`4.9.0`	indirect
PyPI	pillow	`12.3.0`	indirect
PyPI	pint	`0.25.3`	indirect
PyPI	platformdirs	`4.10.1`	indirect
PyPI	plotly	`6.9.0`	indirect
PyPI	pluggy	`1.6.0`	indirect
PyPI	pooch	`1.9.0`	indirect
PyPI	pre-commit	`4.6.2`	indirect
PyPI	prometheus-client	`0.25.0`	indirect
PyPI	prompt-toolkit	`3.0.52`	indirect
PyPI	psutil	`7.2.2`	indirect
PyPI	ptyprocess	`0.7.0`	indirect
PyPI	pure-eval	`0.2.3`	indirect
PyPI	pycollada	`0.9.3`	indirect
PyPI	pycparser	`3.0`	indirect
PyPI	pydantic-core	`2.46.4`	indirect
PyPI	pygments	`2.20.0`	indirect
PyPI	pygmsh	`7.1.17`	indirect
PyPI	pyjwt	`2.13.0`	indirect
PyPI	pylsp-mypy	`0.8.0`	indirect
PyPI	pymdown-extensions	`11.0.1`	indirect
PyPI	pympler	`1.1`	indirect
PyPI	pyparsing	`3.3.2`	indirect
PyPI	pyproject-hooks	`1.2.0`	indirect
PyPI	pyroots	`0.5.0`	indirect
PyPI	pytest	`9.1.1`	indirect
PyPI	pytest-cov	`7.1.0`	indirect
PyPI	pytest-datadir	`1.8.0`	indirect
PyPI	pytest-github-actions-annotate-failures	`0.4.2`	indirect
PyPI	pytest-randomly	`4.1.0`	indirect
PyPI	pytest-regressions	`2.11.0`	indirect
PyPI	pytest-xdist	`3.8.0`	indirect
PyPI	python-dateutil	`2.9.0.post0`	indirect
PyPI	python-discovery	`1.4.4`	indirect
PyPI	python-dotenv	`1.2.2`	indirect
PyPI	python-json-logger	`4.1.0`	indirect
PyPI	python-lsp-jsonrpc	`1.1.2`	indirect
PyPI	python-lsp-server	`1.14.0`	indirect
PyPI	pytokens	`0.4.1`	indirect
PyPI	pytz	`2026.2`	indirect
PyPI	pyvista	`0.48.2`	indirect
PyPI	pywin32	`312`	indirect
PyPI	pywinpty	`3.0.5`	indirect
PyPI	pyyaml-env-tag	`1.1`	indirect
PyPI	pyyaml-ft	`8.0.0`	indirect
PyPI	pyzmq	`27.1.0`	indirect
PyPI	rapidfuzz	`3.14.5`	indirect
PyPI	rectangle-packer	`2.1.0`	indirect
PyPI	referencing	`0.37.0`	indirect
PyPI	requests	`2.34.2`	indirect
PyPI	responses	`0.26.2`	indirect
PyPI	restructuredtext-lint	`2.0.2`	indirect
PyPI	rfc3339-validator	`0.1.4`	indirect
PyPI	rfc3986-validator	`0.1.1`	indirect
PyPI	rfc3987-syntax	`1.1.0`	indirect
PyPI	rich-rst	`2.1.0`	indirect
PyPI	rpds-py	`2026.6.3`	indirect
PyPI	rtree	`1.4.1`	indirect
PyPI	ruamel-yaml	`0.19.1`	indirect
PyPI	ruamel-yaml-string	`0.1.1`	indirect
PyPI	ruff	`0.16.0`	indirect
PyPI	s3transfer	`0.19.1`	indirect
PyPI	sax	`0.17.0`	indirect
PyPI	schema	`0.7.8`	indirect
PyPI	scikit-fem	`12.0.2`	indirect
PyPI	scikit-rf	`1.13.0`	indirect
PyPI	scooby	`0.11.2`	indirect
PyPI	semver	`3.0.4`	indirect
PyPI	send2trash	`2.1.0`	indirect
PyPI	shellingham	`1.5.4`	indirect
PyPI	six	`1.17.0`	indirect
PyPI	sortedcontainers	`2.4.0`	indirect
PyPI	soupsieve	`2.9`	indirect
PyPI	stack-data	`0.6.3`	indirect
PyPI	starlette	`1.3.1`	indirect
PyPI	stevedore	`5.9.0`	indirect
PyPI	svg-path	`7.1`	indirect
PyPI	sympy	`1.14.0`	indirect
PyPI	tabulate	`0.9.0`	indirect
PyPI	tbump	`6.9.0`	indirect
PyPI	terminado	`0.18.1`	indirect
PyPI	tidy3d	`2.11.2`	indirect
PyPI	tifffile	`2026.7.14`	indirect
PyPI	tinycss2	`1.5.1`	indirect
PyPI	toml	`0.10.2`	indirect
PyPI	tomli	`2.4.1`	indirect
PyPI	tomlkit	`0.14.0`	indirect
PyPI	tornado	`6.5.7`	indirect
PyPI	towncrier	`25.8.0`	indirect
PyPI	tqdm	`4.69.0`	indirect
PyPI	traitlets	`5.15.1`	indirect
PyPI	ty	`0.0.63`	indirect
PyPI	types-cachetools	`7.0.0.20260713`	indirect
PyPI	typing-inspection	`0.4.2`	indirect
PyPI	tzdata	`2026.3`	indirect
PyPI	ujson	`5.13.0`	indirect
PyPI	unidecode	`1.4.0`	indirect
PyPI	uri-template	`1.3.0`	indirect
PyPI	urllib3	`2.7.0`	indirect
PyPI	uvicorn	`0.51.0`	indirect
PyPI	uvloop	`0.22.1`	indirect
PyPI	vhacdx	`0.0.10`	indirect
PyPI	virtualenv	`21.6.1`	indirect
PyPI	vtk	`9.6.2`	indirect
PyPI	wadler-lindig	`0.1.7`	indirect
PyPI	watchfiles	`1.2.0`	indirect
PyPI	wcwidth	`0.8.2`	indirect
PyPI	webcolors	`25.10.0`	indirect
PyPI	webencodings	`0.5.1`	indirect
PyPI	websocket-client	`1.9.0`	indirect
PyPI	websockets	`16.1.1`	indirect
PyPI	widgetsnbextension	`4.0.15`	indirect
PyPI	win32-setctime	`1.2.0`	indirect
PyPI	xarray	`2026.4.0`	indirect
PyPI	xdoctest	`1.3.2`	indirect
PyPI	xxhash	`3.8.1`	indirect
PyPI	xyzservices	`2026.3.0`	indirect
PyPI	zensical	`0.0.51`	indirect
PyPI	zipp	`4.1.0`	indirect

Dependency advisories 0

Installing pypi:gdsfactory@9.51.0 pulls in 99 packages, direct and transitive: 0 carry known advisories, of which 0 are direct dependencies.

No known advisories affect the assessed dependencies.

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.

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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.

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