Software health reportschema 0.34.0 · metrics 2.10.0 · 2026-09-11 10:45 UTC

starkware-libs / stwo-cairo

Prove Cairo programs with the blazing-fast S-two prover, powered by the cryptographic breakthrough of Circle STARKs.

Rust · CairoNo license detected★ 283 stars⑂ 65 forkssince Apr 2024View on GitHub ↗

KindLibraryCommand-line toolhow this is determined

#cairo #circle-stark #rust #stark #zero-knowledge #zkvm

starkware-libs/stwo-cairo holds a health index of 86 out of 100, placing it in the Excellent band. It scores highest on Vitality (88/100) and lowest on Community & Adoption (45/100). It was last updated 29 days ago. 4 contributors account for most of its recent work.

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.

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 72 is calibrated to 86 on the published index scale (record calibration 2026-08-02).

Ownership

StarkWare LibsOrganization

1,553 followers75 public repossince Dec 2019

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
crates.io	stwo-cairo-utils	1.3.0	103	7	77 days ago
crates.io	stwo-cairo-common	1.3.0	321	7	77 days ago
crates.io	stwo-cairo-prover	1.3.0	130	7	77 days ago
crates.io	stwo-cairo-adapter	1.3.0	152	7	77 days ago
crates.io	cairo-air	1.3.0	255	7	77 days ago
crates.io	stwo-cairo-dev-utils	1.3.0	20	1	74 days ago
crates.io	stwo-cairo-serialize	1.3.0	330	7	77 days ago
crates.io	stwo-cairo-serialize-derive	1.3.0	337	7	77 days ago

Metrics by category

Vitality

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

88Excellent · 21% of overall

Development activity

88Excellent

How it's scored

28.8/36	Push recency — last push 29 days ago
31.2/36	Commit cadence — 45/52 weeks with commits
18/18	Commit volume — 308 commits in the last year
10/10	OpenSSF Scorecard: Maintained — 30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10

Inputs used

commits_last_year	308
human_commit_share	1
days_since_last_push	29
active_weeks_last_year	45

Release discipline

88Excellent

How it's scored

16.2/27	Ships releases — 7 version tags (no GitHub releases)
36/36	Release recency — latest release 77 days ago
27/27	Release cadence — a release every ~24.8 days
0/10	OpenSSF Scorecard: Signed-Releases — no data

Inputs used

releases_count	7
latest_release_tag	v1.3.0
releases_from_tags	yes
days_since_latest_release	77
mean_days_between_releases	24.8

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?

45Weak · 17% of overall

Popularity & adoption

56Moderate

How it's scored

39.7/60	Stars — 283 stars
15.1/25	Forks — 65 forks
1.7/15	Watchers — 3 watchers

Inputs used

forks	65
stars	283
watchers	3
growth_state	unverified
growth_factor_pct	100
growth_unverified_reason	no_history

Community health

25At Risk

How it's scored

22.5/22.5	README
0/22.5	License — no license file detected
0/18	CONTRIBUTING guide
0/13.5	Code of conduct
0/7.2	Issue template
0/6.3	PR template

Inputs used

has_readme	yes
has_license	no
readme_badges	4
has_contributing	no
has_issue_template	no
has_code_of_conduct	no
readme_badge_services	github.com, shields.io
has_pull_request_template	no

Ecosystem adoption (downloads)

54Moderate

How it's scored

42.9/80	Monthly downloads — 1,648 downloads/month across crates
0/20	Registry dependents — not reported by this ecosystem

Inputs used

packages	stwo-cairo-utils, stwo-cairo-common, stwo-cairo-prover, stwo-cairo-adapter, cairo-air, stwo-cairo-dev-utils, stwo-cairo-serialize, stwo-cairo-serialize-derive
dependents	—
ecosystems	crates
total_downloads	35,484
monthly_downloads	1,648
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?

81Excellent · 23% of overall

Maintainer resilience (bus factor)

84Excellent

How it's scored

43.2/54	Bus factor — 4 contributor(s) cover half of all commits
17.7/22.5	Commit distribution — top contributor authored 21% of commits
13.5/13.5	Contributor breadth — 42 contributors
10/10	OpenSSF Scorecard: Contributors — project has 6 contributing companies or organizations

Inputs used

bus_factor	4
contributors_sampled	42
top_contributor_share	0.212

Issue & PR responsiveness

65Good

How it's scored

17.5/42	Issue resolution — 42% of issues closed
24.1/30	PR acceptance — 1,411/1,757 decided PRs merged
0/13	Newcomer PR acceptance — no first-time contributor's PR decided in 30d
15/15	OpenSSF Scorecard: Code-Review — all changesets reviewed

Inputs used

merged_prs	1,411
open_issues	7
closed_issues	5
prs_merged_7d	0
prs_decided_7d	0
prs_merged_30d	1
prs_decided_30d	1
issue_closed_ratio	0.417
closed_unmerged_prs	346
first_time_authors_30d	0
first_time_prs_merged_30d	0
first_time_prs_decided_30d	0

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
22.9/25	Owner reach — 1,553 followers of starkware-libs
25/25	Track record — 75 public repos, account ~6 yr old

Inputs used

followers	1,553
owner_type	Organization
is_verified	no
owner_login	starkware-libs
public_repos	75
account_age_days	2,447

Package maintenance

100Exceptional

How it's scored

25/25	Published & resolvable — 8 package(s) on crates
35/35	Publish recency — latest publish 74 days ago
20/20	Version history — 7 published versions
20/20	Not deprecated — active, not deprecated or yanked

Inputs used

packages	stwo-cairo-utils, stwo-cairo-common, stwo-cairo-prover, stwo-cairo-adapter, cairo-air, stwo-cairo-dev-utils, stwo-cairo-serialize, stwo-cairo-serialize-derive
ecosystems	crates
any_deprecated	no
min_days_since_publish	74

Engineering Quality

Are baseline engineering and documentation practices in place?

80Excellent · 19% of overall

Engineering practices

84Excellent

How it's scored

24/24	CI workflows — 3 workflow(s)
24/24	Tests present
16/16	Linter config — rustfmt.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

75Good

How it's scored

30/30	README
0/25	Documentation directory
15/15	Documentation / homepage site — https://docs.rs/stwo-cairo-utils
10/10	Repository description
10/10	Topics — 6 topics
10/10	Wiki

Inputs used

topics	cairo, circle-stark, rust, stark, zero-knowledge, zkvm
has_wiki	yes
homepage	—
docs_site	https://docs.rs/stwo-cairo-utils
has_readme	yes
has_docs_dir	no
has_description	yes

Security

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

56Moderate · 16% of overall

Security posture

45Weak

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 — 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 6 contributing companies or organizations
10/10	Dangerous-Workflow — no dangerous workflow patterns detected
0/7.5	Dependency-Update-Tool — no update tool detected
0/5	Fuzzing — project is not fuzzed
0/2.5	License — license file not detected
7.5/7.5	Maintained — 30 commit(s) and 0 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 — no data
0/7.5	Token-Permissions — detected GitHub workflow tokens with excessive permissions
0/7.5	Vulnerabilities — 11 existing vulnerabilities detected

Inputs used

source	openssf_scorecard
checks_evaluated	16
scorecard_version	v5.5.0
checks_inconclusive	2
scorecard_aggregate	4.5

Excluded from scoring (no data or not applicable): Packaging, Signed-Releases. 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	13
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 crates:stwo-cairo-utils@1.3.0 runtime dependency closure — what installing the published package pulls in — 13 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.

88Excellent · 4% of overall

Agent context & guidance

100Exceptional

How it's scored

45/45	Agent instructions — .codex/agents.md, AGENTS.md, CLAUDE.md
15/15	Machine-readable docs (llms.txt) — llms.txt served by the project website (https://docs.starknet.io/llms.txt)
40/40	Legible commit history — 86 of 100 human commits state their intent (structured subject or explanatory body)

Inputs used

has_llms_txt	yes
llms_txt_url	https://docs.starknet.io/llms.txt
legible_history_share	0.86
agent_instruction_files	.codex/agents.md, AGENTS.md, CLAUDE.md
agent_instruction_max_bytes	9,240

Verify loop (build / test / typecheck)

77Good

How it's scored

12.6/18	One-command bootstrap — Cargo.toml, crates/adapter/Cargo.toml, crates/cairo-air/Cargo.toml (toolchain convention, no task runner)
22/22	Automated tests
11/11	Lint / format config — rustfmt.toml
11/11	Static type checking — Rust (statically typed)
10/10	Reproducible environment — lockfile
10/10	Demonstrated agent practice — 35 of the last 100 commits agent-authored or agent-credited
0/8	Automated maintenance — no automated dependency updates observed
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	Cargo.lock
has_dockerfile	no
typed_language	yes
bootstrap_files	—
has_devcontainer	no
has_linter_config	yes
typecheck_configs	—
agent_commit_share	0.35
toolchain_manifests	Cargo.toml, crates/adapter/Cargo.toml, crates/cairo-air/Cargo.toml, crates/cairo-serialize-derive/Cargo.toml, crates/cairo-serialize/Cargo.toml, crates/common/Cargo.toml, crates/dev_utils/Cargo.toml, crates/prover/Cargo.toml, crates/utils/Cargo.toml
dependency_bot_commit_share	0

Code legibility for models

96Exceptional

How it's scored

45/45	Type-checkable code — Rust (statically typed)
51.5/55	Manageable file sizes — 20/310 source files over 60KB

Inputs used

primary_language	Rust
largest_source_bytes	666,659
source_files_sampled	310
oversized_source_files	20

Key facts

283GitHub stars

42contributors

308commits, last 12 months

29days since last push

7releases

4bus factor

7open issues

crates.iopackage ecosystems

Data collection warnings

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

More detail

Star and fork history 0 ★ / 65 ⇿

0Stars

65Forks

7Releases

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 1Minor 3Patch 3

Each point covers 2 days.

OpenSSF Scorecard 4.5 / 10

4.5aggregate

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 · 2026-09-11 10:44 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	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 6 contributing companies or organizations
10	Dangerous-Workflow	no dangerous workflow patterns detected
0	Dependency-Update-Tool	no update tool detected
0	Fuzzing	project is not fuzzed
0	License	license file not detected
10	Maintained	30 commit(s) and 0 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
n/a	Signed-Releases	no releases found
0	Token-Permissions	detected GitHub workflow tokens with excessive permissions
0	Vulnerabilities	11 existing vulnerabilities detected

Direct dependencies 88

Registry	Package	Version constraint	Manifest
crates.io	bytemuck	`—`	crates/adapter/Cargo.toml
crates.io	cairo-vm	`—`	crates/adapter/Cargo.toml
crates.io	itertools	`—`	crates/adapter/Cargo.toml
crates.io	serde	`—`	crates/adapter/Cargo.toml
crates.io	serde_json	`—`	crates/adapter/Cargo.toml
crates.io	stwo-cairo-common	`~1.2.2`	crates/adapter/Cargo.toml
crates.io	tracing	`—`	crates/adapter/Cargo.toml
crates.io	stwo	`—`	crates/adapter/Cargo.toml
crates.io	dashmap	`—`	crates/adapter/Cargo.toml
crates.io	rayon	`—`	crates/adapter/Cargo.toml
crates.io	crypto-bigint	`0.5.1`	crates/adapter/Cargo.toml
crates.io	anyhow	`—`	crates/adapter/Cargo.toml
crates.io	bincode	`—`	crates/cairo-air/Cargo.toml
crates.io	bzip2	`—`	crates/cairo-air/Cargo.toml
crates.io	itertools	`—`	crates/cairo-air/Cargo.toml
crates.io	clap	`—`	crates/cairo-air/Cargo.toml
crates.io	log	`—`	crates/cairo-air/Cargo.toml
crates.io	num-traits	`—`	crates/cairo-air/Cargo.toml
crates.io	paste	`—`	crates/cairo-air/Cargo.toml
crates.io	stwo-cairo-common	`~1.2.2`	crates/cairo-air/Cargo.toml
crates.io	serde	`—`	crates/cairo-air/Cargo.toml
crates.io	starknet-ff	`—`	crates/cairo-air/Cargo.toml
crates.io	stwo-cairo-serialize	`~1.2.2`	crates/cairo-air/Cargo.toml
crates.io	stwo	`—`	crates/cairo-air/Cargo.toml
crates.io	stwo-constraint-framework	`—`	crates/cairo-air/Cargo.toml
crates.io	thiserror	`—`	crates/cairo-air/Cargo.toml
crates.io	serde_json	`—`	crates/cairo-air/Cargo.toml
crates.io	tracing	`—`	crates/cairo-air/Cargo.toml
crates.io	quote	`1.0.37`	crates/cairo-serialize-derive/Cargo.toml
crates.io	syn	`2.0.90`	crates/cairo-serialize-derive/Cargo.toml
crates.io	starknet-ff	`—`	crates/cairo-serialize/Cargo.toml
crates.io	stwo-cairo-serialize-derive	`~1.2.2`	crates/cairo-serialize/Cargo.toml
crates.io	stwo	`—`	crates/cairo-serialize/Cargo.toml
crates.io	bytemuck	`—`	crates/common/Cargo.toml
crates.io	itertools	`—`	crates/common/Cargo.toml
crates.io	ruint	`—`	crates/common/Cargo.toml
crates.io	serde	`—`	crates/common/Cargo.toml
crates.io	starknet-ff	`—`	crates/common/Cargo.toml
crates.io	starknet-types-core	`—`	crates/common/Cargo.toml
crates.io	stwo-cairo-serialize	`~1.2.2`	crates/common/Cargo.toml
crates.io	stwo	`—`	crates/common/Cargo.toml
crates.io	stwo-constraint-framework	`—`	crates/common/Cargo.toml
crates.io	serde_arrays	`—`	crates/common/Cargo.toml
crates.io	starknet-curve	`—`	crates/common/Cargo.toml
crates.io	rayon	`—`	crates/common/Cargo.toml
crates.io	anyhow	`—`	crates/dev_utils/Cargo.toml
crates.io	cairo-air	`~1.2.2`	crates/dev_utils/Cargo.toml
crates.io	clap	`—`	crates/dev_utils/Cargo.toml
crates.io	serde	`—`	crates/dev_utils/Cargo.toml
crates.io	sonic-rs	`—`	crates/dev_utils/Cargo.toml
crates.io	stwo-cairo-adapter	`~1.2.2`	crates/dev_utils/Cargo.toml
crates.io	stwo	`—`	crates/dev_utils/Cargo.toml
crates.io	stwo-cairo-prover	`~1.2.2`	crates/dev_utils/Cargo.toml
crates.io	tracing-subscriber	`—`	crates/dev_utils/Cargo.toml
crates.io	tracing	`—`	crates/dev_utils/Cargo.toml
crates.io	log	`—`	crates/dev_utils/Cargo.toml
crates.io	bincode	`1.3.3`	crates/dev_utils/Cargo.toml
crates.io	cairo-lang-runner	`=2.15.0`	crates/dev_utils/Cargo.toml
crates.io	cairo-lang-executable	`=2.15.0`	crates/dev_utils/Cargo.toml
crates.io	cairo-lang-utils	`=2.15.0`	crates/dev_utils/Cargo.toml
crates.io	serde_json	`—`	crates/dev_utils/Cargo.toml
crates.io	cairo-vm	`—`	crates/dev_utils/Cargo.toml
crates.io	stwo-air-utils-derive	`—`	crates/prover/Cargo.toml
crates.io	stwo-air-utils	`—`	crates/prover/Cargo.toml
crates.io	hex	`—`	crates/prover/Cargo.toml
crates.io	itertools	`—`	crates/prover/Cargo.toml
crates.io	num-traits	`—`	crates/prover/Cargo.toml
crates.io	stwo-cairo-common	`~1.2.2`	crates/prover/Cargo.toml
crates.io	stwo-cairo-adapter	`~1.2.2`	crates/prover/Cargo.toml
crates.io	rayon	`—`	crates/prover/Cargo.toml
crates.io	serde	`—`	crates/prover/Cargo.toml
crates.io	serde_json	`—`	crates/prover/Cargo.toml
crates.io	anyhow	`—`	crates/prover/Cargo.toml
crates.io	starknet-curve	`—`	crates/prover/Cargo.toml
crates.io	starknet-ff	`—`	crates/prover/Cargo.toml
crates.io	starknet-types-core	`—`	crates/prover/Cargo.toml
crates.io	stwo-cairo-serialize	`~1.2.2`	crates/prover/Cargo.toml
crates.io	cairo-air	`~1.2.2`	crates/prover/Cargo.toml
crates.io	stwo	`—`	crates/prover/Cargo.toml
crates.io	stwo-constraint-framework	`—`	crates/prover/Cargo.toml
crates.io	tracing	`—`	crates/prover/Cargo.toml
crates.io	dashmap	`—`	crates/prover/Cargo.toml
crates.io	indexmap	`—`	crates/prover/Cargo.toml
crates.io	bytemuck	`—`	crates/prover/Cargo.toml
crates.io	env_logger	`—`	crates/utils/Cargo.toml
crates.io	log	`—`	crates/utils/Cargo.toml
crates.io	tracing	`—`	crates/utils/Cargo.toml
crates.io	tracing-subscriber	`—`	crates/utils/Cargo.toml

All dependencies 434

Full resolved dependency set from the GitHub dependency graph: 52 direct and 382 indirect (transitive) packages. The transitive closure is complete when the repository commits a lockfile.

Registry	Package	Version	Relation
crates.io	anyhow	`1.0.102`	direct
crates.io	bincode	`—`	direct
crates.io	bincode	`1.3.3`	direct
crates.io	bincode	`2.0.1`	direct
crates.io	bytemuck	`1.25.0`	direct
crates.io	bzip2	`0.5.2`	direct
crates.io	cairo-air	`—`	direct
crates.io	cairo-lang-executable	`2.15.0`	direct
crates.io	cairo-lang-runner	`2.15.0`	direct
crates.io	cairo-lang-utils	`2.15.0`	direct
crates.io	cairo-vm	`3.2.0`	direct
crates.io	clap	`4.6.1`	direct
crates.io	crypto-bigint	`—`	direct
crates.io	crypto-bigint	`0.5.5`	direct
crates.io	dashmap	`6.2.1`	direct
crates.io	env_logger	`0.11.10`	direct
crates.io	hex	`0.4.3`	direct
crates.io	indexmap	`2.14.0`	direct
crates.io	itertools	`0.10.5`	direct
crates.io	itertools	`0.12.1`	direct
crates.io	itertools	`0.13.0`	direct
crates.io	itertools	`0.14.0`	direct
crates.io	log	`0.4.32`	direct
crates.io	num-traits	`0.2.19`	direct
crates.io	paste	`1.0.15`	direct
crates.io	quote	`—`	direct
crates.io	quote	`1.0.45`	direct
crates.io	rayon	`1.12.0`	direct
crates.io	ruint	`1.18.0`	direct
crates.io	serde	`1.0.228`	direct
crates.io	serde_arrays	`0.1.0`	direct
crates.io	serde_json	`1.0.150`	direct
crates.io	sonic-rs	`0.3.17`	direct
crates.io	starknet-curve	`0.4.2`	direct
crates.io	starknet-curve	`0.6.0`	direct
crates.io	starknet-ff	`0.3.7`	direct
crates.io	starknet-types-core	`0.2.4`	direct
crates.io	stwo	`2.2.0`	direct
crates.io	stwo-air-utils	`2.2.0`	direct
crates.io	stwo-air-utils-derive	`2.2.0`	direct
crates.io	stwo-cairo-adapter	`—`	direct
crates.io	stwo-cairo-common	`—`	direct
crates.io	stwo-cairo-prover	`—`	direct
crates.io	stwo-cairo-serialize	`—`	direct
crates.io	stwo-cairo-serialize-derive	`—`	direct
crates.io	stwo-constraint-framework	`2.2.0`	direct
crates.io	syn	`—`	direct
crates.io	syn	`1.0.109`	direct
crates.io	syn	`2.0.118`	direct
crates.io	thiserror	`2.0.18`	direct
crates.io	tracing	`0.1.44`	direct
crates.io	tracing-subscriber	`0.3.23`	direct
crates.io	adler2	`2.0.1`	indirect
crates.io	ahash	`0.8.12`	indirect
crates.io	aho-corasick	`1.1.4`	indirect
crates.io	allocator-api2	`0.2.21`	indirect
crates.io	alloy-rlp	`0.3.15`	indirect
crates.io	anstream	`1.0.0`	indirect
crates.io	anstyle	`1.0.14`	indirect
crates.io	anstyle-parse	`1.0.0`	indirect
crates.io	anstyle-query	`1.1.5`	indirect
crates.io	anstyle-wincon	`3.0.11`	indirect
crates.io	ark-ec	`0.5.0`	indirect
crates.io	ark-ff	`0.3.0`	indirect
crates.io	ark-ff	`0.4.2`	indirect
crates.io	ark-ff	`0.5.0`	indirect
crates.io	ark-ff-asm	`0.3.0`	indirect
crates.io	ark-ff-asm	`0.4.2`	indirect
crates.io	ark-ff-asm	`0.5.0`	indirect
crates.io	ark-ff-macros	`0.3.0`	indirect
crates.io	ark-ff-macros	`0.4.2`	indirect
crates.io	ark-ff-macros	`0.5.0`	indirect
crates.io	ark-poly	`0.5.0`	indirect
crates.io	ark-secp256k1	`0.5.0`	indirect
crates.io	ark-secp256r1	`0.5.0`	indirect
crates.io	ark-serialize	`0.3.0`	indirect
crates.io	ark-serialize	`0.4.2`	indirect
crates.io	ark-serialize	`0.5.0`	indirect
crates.io	ark-serialize-derive	`0.5.0`	indirect
crates.io	ark-std	`0.3.0`	indirect
crates.io	ark-std	`0.4.0`	indirect
crates.io	ark-std	`0.5.0`	indirect
crates.io	arrayref	`0.3.9`	indirect
crates.io	arrayvec	`0.7.6`	indirect
crates.io	ascii-canvas	`4.0.0`	indirect
crates.io	assert_matches	`1.5.0`	indirect
crates.io	auto_impl	`1.3.0`	indirect
crates.io	autocfg	`1.5.1`	indirect
crates.io	bigdecimal	`0.3.1`	indirect
crates.io	bincode_derive	`2.0.1`	indirect
crates.io	bit-set	`0.8.0`	indirect
crates.io	bit-vec	`0.8.0`	indirect
crates.io	bitflags	`2.13.0`	indirect
crates.io	bitvec	`1.0.1`	indirect
crates.io	blake2	`0.10.6`	indirect
crates.io	blake3	`1.8.5`	indirect
crates.io	block-buffer	`0.10.4`	indirect
crates.io	block-buffer	`0.12.1`	indirect
crates.io	borsh	`1.6.1`	indirect
crates.io	boxcar	`0.2.14`	indirect
crates.io	bstr	`1.12.1`	indirect
crates.io	bumpalo	`3.20.3`	indirect
crates.io	byte-slice-cast	`1.2.3`	indirect
crates.io	bytemuck_derive	`1.10.2`	indirect
crates.io	byteorder	`1.5.0`	indirect
crates.io	bytes	`1.11.1`	indirect
crates.io	bzip2-sys	`0.1.13+1.0.8`	indirect
crates.io	cairo-lang-casm	`2.15.0`	indirect
crates.io	cairo-lang-compiler	`2.15.0`	indirect
crates.io	cairo-lang-debug	`2.15.0`	indirect
crates.io	cairo-lang-defs	`2.15.0`	indirect
crates.io	cairo-lang-diagnostics	`2.15.0`	indirect
crates.io	cairo-lang-eq-solver	`2.15.0`	indirect
crates.io	cairo-lang-executable-plugin	`2.15.0`	indirect
crates.io	cairo-lang-filesystem	`2.15.0`	indirect
crates.io	cairo-lang-formatter	`2.15.0`	indirect
crates.io	cairo-lang-lowering	`2.15.0`	indirect
crates.io	cairo-lang-parser	`2.15.0`	indirect
crates.io	cairo-lang-plugins	`2.15.0`	indirect
crates.io	cairo-lang-primitive-token	`1.0.0`	indirect
crates.io	cairo-lang-proc-macros	`2.15.0`	indirect
crates.io	cairo-lang-project	`2.15.0`	indirect
crates.io	cairo-lang-runnable-utils	`2.15.0`	indirect
crates.io	cairo-lang-semantic	`2.15.0`	indirect
crates.io	cairo-lang-sierra	`2.15.0`	indirect
crates.io	cairo-lang-sierra-ap-change	`2.15.0`	indirect
crates.io	cairo-lang-sierra-gas	`2.15.0`	indirect
crates.io	cairo-lang-sierra-generator	`2.15.0`	indirect
crates.io	cairo-lang-sierra-to-casm	`2.15.0`	indirect
crates.io	cairo-lang-sierra-type-size	`2.15.0`	indirect
crates.io	cairo-lang-starknet	`2.15.0`	indirect
crates.io	cairo-lang-starknet-classes	`2.15.0`	indirect
crates.io	cairo-lang-syntax	`2.15.0`	indirect
crates.io	cairo-lang-syntax-codegen	`2.15.0`	indirect
crates.io	cairo-lang-test-utils	`2.15.0`	indirect
crates.io	cc	`1.2.64`	indirect
crates.io	cfg-if	`1.0.4`	indirect
crates.io	cfg_aliases	`0.2.1`	indirect
crates.io	clap_builder	`4.6.0`	indirect
crates.io	clap_derive	`4.6.1`	indirect
crates.io	clap_lex	`1.1.0`	indirect
crates.io	colorchoice	`1.0.5`	indirect
crates.io	colored	`3.1.1`	indirect
crates.io	const-fnv1a-hash	`1.1.0`	indirect
crates.io	const_format	`0.2.36`	indirect
crates.io	const_format_proc_macros	`0.2.34`	indirect
crates.io	constant_time_eq	`0.4.2`	indirect
crates.io	convert_case	`0.10.0`	indirect
crates.io	cpufeatures	`0.2.17`	indirect
crates.io	cpufeatures	`0.3.0`	indirect
crates.io	crc32fast	`1.5.0`	indirect
crates.io	crossbeam-deque	`0.8.6`	indirect
crates.io	crossbeam-epoch	`0.9.18`	indirect
crates.io	crossbeam-queue	`0.3.12`	indirect
crates.io	crossbeam-utils	`0.8.21`	indirect
crates.io	crunchy	`0.2.4`	indirect
crates.io	crypto-common	`0.1.7`	indirect
crates.io	crypto-common	`0.2.2`	indirect
crates.io	deranged	`0.5.8`	indirect
crates.io	derivative	`2.2.0`	indirect
crates.io	diff	`0.1.13`	indirect
crates.io	diffy	`0.4.2`	indirect
crates.io	digest	`0.10.7`	indirect
crates.io	digest	`0.11.3`	indirect
crates.io	digest	`0.9.0`	indirect
crates.io	dissimilar	`1.0.11`	indirect
crates.io	dyn-clone	`1.0.20`	indirect
crates.io	educe	`0.5.11`	indirect
crates.io	educe	`0.6.0`	indirect
crates.io	either	`1.16.0`	indirect
crates.io	ena	`0.14.4`	indirect
crates.io	enum-ordinalize	`4.3.2`	indirect
crates.io	enum-ordinalize-derive	`4.3.2`	indirect
crates.io	env_filter	`1.0.1`	indirect
crates.io	equivalent	`1.0.2`	indirect
crates.io	erased-serde	`0.4.10`	indirect
crates.io	errno	`0.3.14`	indirect
crates.io	expect-test	`—`	indirect
crates.io	expect-test	`1.5.1`	indirect
crates.io	fastrand	`2.4.1`	indirect
crates.io	fastrlp	`0.3.1`	indirect
crates.io	fastrlp	`0.4.0`	indirect
crates.io	faststr	`0.2.34`	indirect
crates.io	find-msvc-tools	`0.1.9`	indirect
crates.io	fixed-hash	`0.8.0`	indirect
crates.io	fixedbitset	`0.5.7`	indirect
crates.io	flate2	`1.1.9`	indirect
crates.io	fnv	`1.0.7`	indirect
crates.io	foldhash	`0.1.5`	indirect
crates.io	foldhash	`0.2.0`	indirect
crates.io	funty	`2.0.0`	indirect
crates.io	futures-core	`0.3.32`	indirect
crates.io	futures-task	`0.3.32`	indirect
crates.io	futures-util	`0.3.32`	indirect
crates.io	genco	`0.19.0`	indirect
crates.io	genco-macros	`0.19.0`	indirect
crates.io	generic-array	`0.14.7`	indirect
crates.io	generic-tests	`0.1.3`	indirect
crates.io	getrandom	`0.2.17`	indirect
crates.io	getrandom	`0.3.4`	indirect
crates.io	getrandom	`0.4.2`	indirect
crates.io	globset	`0.4.18`	indirect
crates.io	good_lp	`1.15.2`	indirect
crates.io	hashbrown	`0.14.5`	indirect
crates.io	hashbrown	`0.15.5`	indirect
crates.io	hashbrown	`0.16.1`	indirect
crates.io	hashbrown	`0.17.1`	indirect
crates.io	hashlink	`0.10.0`	indirect
crates.io	heck	`0.5.0`	indirect
crates.io	hmac	`0.12.1`	indirect
crates.io	hybrid-array	`0.4.12`	indirect
crates.io	id-arena	`2.3.0`	indirect
crates.io	ignore	`0.4.26`	indirect
crates.io	impl-codec	`0.6.0`	indirect
crates.io	impl-trait-for-tuples	`0.2.3`	indirect
crates.io	indent	`0.1.1`	indirect
crates.io	indoc	`2.0.7`	indirect
crates.io	intrusive-collections	`0.9.7`	indirect
crates.io	inventory	`0.3.24`	indirect
crates.io	is_terminal_polyfill	`1.70.2`	indirect
crates.io	itoa	`1.0.18`	indirect
crates.io	js-sys	`0.3.102`	indirect
crates.io	keccak	`0.1.6`	indirect
crates.io	keccak	`0.2.0`	indirect
crates.io	konst	`0.2.20`	indirect
crates.io	konst_macro_rules	`0.2.19`	indirect
crates.io	lalrpop	`0.22.2`	indirect
crates.io	lalrpop-util	`0.22.2`	indirect
crates.io	lambdaworks-crypto	`0.13.0`	indirect
crates.io	lambdaworks-math	`0.13.0`	indirect
crates.io	lazy_static	`1.5.0`	indirect
crates.io	leb128fmt	`0.1.0`	indirect
crates.io	libbz2-rs-sys	`0.1.3`	indirect
crates.io	libc	`0.2.186`	indirect
crates.io	libm	`0.2.16`	indirect
crates.io	linux-raw-sys	`0.12.1`	indirect
crates.io	lock_api	`0.4.14`	indirect
crates.io	lru	`0.12.5`	indirect
crates.io	matchers	`0.2.0`	indirect
crates.io	matrixmultiply	`0.3.10`	indirect
crates.io	memchr	`2.8.2`	indirect
crates.io	memoffset	`0.9.1`	indirect
crates.io	microlp	`0.4.0`	indirect
crates.io	minimal-lexical	`0.2.1`	indirect
crates.io	miniz_oxide	`0.8.9`	indirect
crates.io	munge	`0.4.7`	indirect
crates.io	munge_macro	`0.4.7`	indirect
crates.io	ndarray	`0.17.2`	indirect
crates.io	new_debug_unreachable	`1.0.6`	indirect
crates.io	nom	`7.1.3`	indirect
crates.io	nu-ansi-term	`0.50.3`	indirect
crates.io	num-bigint	`0.4.6`	indirect
crates.io	num-complex	`0.4.6`	indirect
crates.io	num-conv	`0.2.2`	indirect
crates.io	num-integer	`0.1.46`	indirect
crates.io	num-modular	`0.5.1`	indirect
crates.io	num-prime	`0.4.4`	indirect
crates.io	once_cell	`1.21.4`	indirect
crates.io	once_cell_polyfill	`1.70.2`	indirect
crates.io	parity-scale-codec	`3.7.5`	indirect
crates.io	parity-scale-codec-derive	`3.7.5`	indirect
crates.io	parking_lot	`0.12.5`	indirect
crates.io	parking_lot_core	`0.9.12`	indirect
crates.io	path-clean	`1.0.1`	indirect
crates.io	pest	`2.8.6`	indirect
crates.io	petgraph	`0.7.1`	indirect
crates.io	phf_shared	`0.11.3`	indirect
crates.io	pico-args	`0.5.0`	indirect
crates.io	pin-project-lite	`0.2.17`	indirect
crates.io	pkg-config	`0.3.33`	indirect
crates.io	portable-atomic	`1.13.1`	indirect
crates.io	portable-atomic-util	`0.2.7`	indirect
crates.io	powerfmt	`0.2.0`	indirect
crates.io	ppv-lite86	`0.2.21`	indirect
crates.io	precomputed-hash	`0.1.1`	indirect
crates.io	pretty_assertions	`1.4.1`	indirect
crates.io	prettyplease	`0.2.37`	indirect
crates.io	primitive-types	`0.12.2`	indirect
crates.io	proc-macro-crate	`3.5.0`	indirect
crates.io	proc-macro2	`1.0.106`	indirect
crates.io	proptest	`1.11.0`	indirect
crates.io	ptr_meta	`0.3.1`	indirect
crates.io	ptr_meta_derive	`0.3.1`	indirect
crates.io	r-efi	`5.3.0`	indirect
crates.io	r-efi	`6.0.0`	indirect
crates.io	radium	`0.7.0`	indirect
crates.io	rancor	`0.1.1`	indirect
crates.io	rand	`0.8.6`	indirect
crates.io	rand	`0.9.4`	indirect
crates.io	rand_chacha	`0.3.1`	indirect
crates.io	rand_chacha	`0.9.0`	indirect
crates.io	rand_core	`0.6.4`	indirect
crates.io	rand_core	`0.9.5`	indirect
crates.io	rand_xorshift	`0.4.0`	indirect
crates.io	rawpointer	`0.2.1`	indirect
crates.io	rayon-core	`1.13.0`	indirect
crates.io	redox_syscall	`0.5.18`	indirect
crates.io	ref-cast	`1.0.25`	indirect
crates.io	ref-cast-impl	`1.0.25`	indirect
crates.io	regex	`1.12.4`	indirect
crates.io	regex-automata	`0.4.14`	indirect
crates.io	regex-syntax	`0.8.11`	indirect
crates.io	relative-path	`1.9.3`	indirect
crates.io	rend	`0.5.3`	indirect
crates.io	rfc6979	`0.4.0`	indirect
crates.io	rkyv	`0.8.16`	indirect
crates.io	rkyv_derive	`0.8.16`	indirect
crates.io	rlp	`0.5.2`	indirect
crates.io	ruint-macro	`1.2.1`	indirect
crates.io	rust_decimal	`1.42.1`	indirect
crates.io	rustc-hash	`2.1.2`	indirect
crates.io	rustc-hex	`2.1.0`	indirect
crates.io	rustc_version	`0.3.3`	indirect
crates.io	rustc_version	`0.4.1`	indirect
crates.io	rustix	`1.1.4`	indirect
crates.io	rustversion	`1.0.22`	indirect
crates.io	ryu	`1.0.23`	indirect
crates.io	salsa	`0.24.0`	indirect
crates.io	salsa-macro-rules	`0.24.0`	indirect
crates.io	salsa-macros	`0.24.0`	indirect
crates.io	same-file	`1.0.6`	indirect
crates.io	schemars	`1.2.1`	indirect
crates.io	schemars_derive	`1.2.1`	indirect
crates.io	scopeguard	`1.2.0`	indirect
crates.io	semver	`0.11.0`	indirect
crates.io	semver	`1.0.28`	indirect
crates.io	semver-parser	`0.10.3`	indirect
crates.io	serde_core	`1.0.228`	indirect
crates.io	serde_derive	`1.0.228`	indirect
crates.io	serde_derive_internals	`0.29.1`	indirect
crates.io	serde_spanned	`1.1.1`	indirect
crates.io	sha2	`0.10.9`	indirect
crates.io	sha3	`0.10.9`	indirect
crates.io	sha3	`0.11.0`	indirect
crates.io	sharded-slab	`0.1.7`	indirect
crates.io	shlex	`2.0.1`	indirect
crates.io	simd-adler32	`0.3.9`	indirect
crates.io	simdutf8	`0.1.5`	indirect
crates.io	siphasher	`1.0.3`	indirect
crates.io	slab	`0.4.12`	indirect
crates.io	smallvec	`1.15.2`	indirect
crates.io	smol_str	`0.3.6`	indirect
crates.io	sonic-number	`0.1.2`	indirect
crates.io	sonic-simd	`0.1.4`	indirect
crates.io	sprs	`0.11.4`	indirect
crates.io	starknet-crypto	`0.6.2`	indirect
crates.io	starknet-crypto	`0.8.1`	indirect
crates.io	starknet-crypto-codegen	`0.3.3`	indirect
crates.io	static_assertions	`1.1.0`	indirect
crates.io	string_cache	`0.8.9`	indirect
crates.io	strsim	`0.11.1`	indirect
crates.io	stwo-std-shims	`1.0.0`	indirect
crates.io	subtle	`2.6.1`	indirect
crates.io	synstructure	`0.13.2`	indirect
crates.io	tap	`1.0.1`	indirect
crates.io	tempfile	`—`	indirect
crates.io	tempfile	`3.27.0`	indirect
crates.io	term	`1.2.1`	indirect
crates.io	test-case	`3.3.1`	indirect
crates.io	test-case-core	`3.3.1`	indirect
crates.io	test-case-macros	`3.3.1`	indirect
crates.io	test-log	`0.2.21`	indirect
crates.io	test-log-core	`0.2.21`	indirect
crates.io	test-log-macros	`0.2.21`	indirect
crates.io	thin-vec	`0.2.18`	indirect
crates.io	thiserror-impl	`2.0.18`	indirect
crates.io	thread_local	`1.1.9`	indirect
crates.io	time	`0.3.49`	indirect
crates.io	time-core	`0.1.9`	indirect
crates.io	time-macros	`0.2.29`	indirect
crates.io	tinyvec	`1.11.0`	indirect
crates.io	tinyvec_macros	`0.1.1`	indirect
crates.io	toml	`0.9.12+spec-1.1.0`	indirect
crates.io	toml_datetime	`0.7.5+spec-1.1.0`	indirect
crates.io	toml_datetime	`1.1.1+spec-1.1.0`	indirect
crates.io	toml_edit	`0.25.12+spec-1.1.0`	indirect
crates.io	toml_parser	`1.1.2+spec-1.1.0`	indirect
crates.io	toml_writer	`1.1.1+spec-1.1.0`	indirect
crates.io	tracing-attributes	`0.1.31`	indirect
crates.io	tracing-core	`0.1.36`	indirect
crates.io	tracing-log	`0.2.0`	indirect
crates.io	typeid	`1.0.3`	indirect
crates.io	typenum	`1.20.1`	indirect
crates.io	typetag	`0.2.22`	indirect
crates.io	typetag-impl	`0.2.22`	indirect
crates.io	ucd-trie	`0.1.7`	indirect
crates.io	uint	`0.9.5`	indirect
crates.io	unarray	`0.1.4`	indirect
crates.io	unescaper	`0.1.8`	indirect
crates.io	unicode-ident	`1.0.24`	indirect
crates.io	unicode-segmentation	`1.13.3`	indirect
crates.io	unicode-xid	`0.2.6`	indirect
crates.io	unty	`0.0.4`	indirect
crates.io	utf8parse	`0.2.2`	indirect
crates.io	uuid	`1.23.3`	indirect
crates.io	valuable	`0.1.1`	indirect
crates.io	vector-map	`1.1.0`	indirect
crates.io	version_check	`0.9.5`	indirect
crates.io	virtue	`0.0.18`	indirect
crates.io	walkdir	`2.5.0`	indirect
crates.io	wasi	`0.11.1+wasi-snapshot-preview1`	indirect
crates.io	wasip2	`1.0.4+wasi-0.2.12`	indirect
crates.io	wasip3	`0.4.0+wasi-0.3.0-rc-2026-01-06`	indirect
crates.io	wasm-bindgen	`0.2.125`	indirect
crates.io	wasm-bindgen-macro	`0.2.125`	indirect
crates.io	wasm-bindgen-macro-support	`0.2.125`	indirect
crates.io	wasm-bindgen-shared	`0.2.125`	indirect
crates.io	wasm-encoder	`0.244.0`	indirect
crates.io	wasm-metadata	`0.244.0`	indirect
crates.io	wasmparser	`0.244.0`	indirect
crates.io	web-time	`1.1.0`	indirect
crates.io	winapi-util	`0.1.11`	indirect
crates.io	windows-link	`0.2.1`	indirect
crates.io	windows-sys	`0.61.2`	indirect
crates.io	winnow	`0.7.15`	indirect
crates.io	winnow	`1.0.3`	indirect
crates.io	wit-bindgen	`0.51.0`	indirect
crates.io	wit-bindgen	`0.57.1`	indirect
crates.io	wit-bindgen-core	`0.51.0`	indirect
crates.io	wit-bindgen-rust	`0.51.0`	indirect
crates.io	wit-bindgen-rust-macro	`0.51.0`	indirect
crates.io	wit-component	`0.244.0`	indirect
crates.io	wit-parser	`0.244.0`	indirect
crates.io	wyz	`0.5.1`	indirect
crates.io	xshell	`0.2.7`	indirect
crates.io	xshell-macros	`0.2.7`	indirect
crates.io	xxhash-rust	`0.8.15`	indirect
crates.io	yansi	`1.0.1`	indirect
crates.io	zerocopy	`0.8.52`	indirect
crates.io	zerocopy-derive	`0.8.52`	indirect
crates.io	zeroize	`1.9.0`	indirect
crates.io	zeroize_derive	`1.5.0`	indirect
crates.io	zip	`0.6.6`	indirect
crates.io	zmij	`1.0.21`	indirect

Dependency advisories 0

Installing crates:stwo-cairo-utils@1.3.0 pulls in 13 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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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.

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