Public recordAt risk
Software health reportschema 0.25.0 · metrics 1.13.0 · 2026-07-21 22:56 UTC
transmission / fast_float
Fast and exact implementation of the C++ from_chars functions for float and double types: 4x faster than strtod
transmission/fast_float holds a health index of 49 out of 100, placing it in the At risk band. It scores highest on Vitality (81/100) and lowest on Community & Adoption (12/100). It was last updated 8 days ago. A single contributor accounts for most of its recent work.
49
overall / 100Software health index
Metrics are grouped into weighted categories on one standardized 1–100 scale. Overall starts as their weighted mean; when public evidence triggers the High-Risk Jurisdiction Policy, the rating is adjusted and receives an At risk ceiling of 49. AI Readiness sits outside the overall score.
49
Excellent85-100Exemplary; meets essentially all checked criteria
Good70-84Healthy; minor gaps
Moderate50-69Acceptable with notable gaps; review recommended
At risk30-49Significant weaknesses; adoption warrants caution
Critical1-29Severe 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.
Ownership
TransmissionOrganization
444 followers31 public repossince Mar 2010
This repository is backed by an organization — shared, accountable stewardship that can outlive any single maintainer.
Metrics by category
Vitality
Is the project alive — is code being written and are releases shipping?
81
Development activity
77Good
How it's scored
| 28.8/36 | Push recency — last push 8 days ago |
| 20.1/36 | Commit cadence — 29/52 weeks with commits |
| 18/18 | Commit volume — 199 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 | 199 |
| human_commit_share | 0.95 |
| days_since_last_push | 8 |
| active_weeks_last_year | 29 |
Release discipline
88Excellent
How it's scored
| 16.2/27 | Ships releases — 58 version tags (no GitHub releases) |
| 36/36 | Release recency — latest release 37 days ago |
| 27/27 | Release cadence — a release every ~18.5 days |
| 0/10 | OpenSSF Scorecard: Signed-Releases — no data |
Inputs used
| releases_count | 58 |
| latest_release_tag | v8.2.10 |
| releases_from_tags | yes |
| days_since_latest_release | 37 |
| mean_days_between_releases | 18.5 |
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?
12
Popularity & adoption
1Critical
How it's scored
| 0/60 | Stars — 1 stars |
| 0/25 | Forks — 1 forks |
| 0/15 | Watchers — 0 watchers |
Inputs used
| forks | 1 |
| stars | 1 |
| watchers | 0 |
| growth_state | unverified |
| growth_factor_pct | 100 |
| growth_unverified_reason | below_threshold |
Community health
25Critical
How it's scored
| 0/22.5 | README |
| 22.5/22.5 | License — recognized license (Apache-2.0) |
| 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 |
| has_contributing | no |
| has_issue_template | no |
| has_code_of_conduct | no |
| has_pull_request_template | no |
Sustainability & Governance
Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?
38
Maintainer resilience (bus factor)
40At risk
How it's scored
| 9/54 | Bus factor — 1 contributor(s) cover half of all commits |
| 7.7/22.5 | Commit distribution — top contributor authored 66% of commits |
| 13.5/13.5 | Contributor breadth — 68 contributors |
| 10/10 | OpenSSF Scorecard: Contributors — project has 17 contributing companies or organizations |
Inputs used
| bus_factor | 1 |
| contributors_sampled | 68 |
| top_contributor_share | 0.657 |
Issue & PR responsiveness
1Critical
How it's scored
| 0/46.8 | Issue resolution — no issues or no data |
| 0/38.3 | PR acceptance — 0/2 decided PRs merged |
| 0/15 | OpenSSF Scorecard: Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
Inputs used
| merged_prs | 0 |
| open_issues | 0 |
| closed_issues | 0 |
| issue_closed_ratio | — |
| closed_unmerged_prs | 2 |
Excluded from scoring (no data or not applicable): Issue resolution. Remaining weights renormalized.
Ownership & stewardship
72Good
How it's scored
| 30/30 | Ownership backing — organization-owned |
| 0/20 | Verified domain |
| 19/25 | Owner reach — 444 followers of transmission |
| 23/25 | Track record — 31 public repos, account ~16 yr old |
Inputs used
| followers | 444 |
| owner_type | Organization |
| is_verified | — |
| owner_login | transmission |
| public_repos | 31 |
| account_age_days | 5,972 |
Engineering Quality
Are baseline engineering and documentation practices in place?
50
Engineering practices
60Moderate
How it's scored
| 24/24 | CI workflows — 21 workflow(s) |
| 24/24 | Tests present |
| 0/16 | Linter config |
| 0/9.6 | Pre-commit hooks |
| 0/6.4 | .editorconfig |
| 0/20 | OpenSSF Scorecard: CI-Tests — no data |
Inputs used
| has_ci | yes |
| has_tests | yes |
| has_editorconfig | no |
| has_linter_config | no |
| has_precommit_config | no |
Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.
Documentation
35At risk
How it's scored
| 0/30 | README |
| 25/25 | Documentation directory |
| 0/15 | Documentation / homepage site |
| 0/10 | Repository description |
| 0/10 | Topics |
| 10/10 | Wiki |
Inputs used
| topics | — |
| has_wiki | yes |
| 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?
62
Security posture
62Moderate
How it's scored
| 7.5/7.5 | Binary-Artifacts — no binaries found in the repo |
| 0/7.5 | Branch-Protection — branch protection not enabled on development/release branches |
| 0/2.5 | CI-Tests — no data |
| 0/2.5 | CII-Best-Practices — no effort to earn an OpenSSF best practices badge detected |
| 0/7.5 | Code-Review — Found 0/30 approved changesets -- score normalized to 0 |
| 2.5/2.5 | Contributors — project has 17 contributing companies or organizations |
| 10/10 | Dangerous-Workflow — no dangerous workflow patterns detected |
| 7.5/7.5 | Dependency-Update-Tool — update tool detected |
| 5/5 | Fuzzing — project is fuzzed |
| 2.5/2.5 | License — license file 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 |
| 0.5/5 | Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 1 |
| 0/5 | SAST — no SAST tool detected |
| 5/5 | Security-Policy — security policy file detected |
| 0/7.5 | Signed-Releases — no data |
| 0/7.5 | 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 | 15 |
| scorecard_version | v5.5.0 |
| checks_inconclusive | 3 |
| scorecard_aggregate | 6.2 |
Excluded from scoring (no data or not applicable): ci_tests, packaging, signed_releases. Remaining weights renormalized.
AI Readiness
How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score.
51
Agent context & guidance
26Critical
How it's scored
| 0/45 | Agent instructions — no CLAUDE.md / AGENTS.md / editor rules |
| 0/15 | Machine-readable docs (llms.txt) |
| 25.8/40 | Legible commit history — 46 of 95 human commits state their intent (structured subject or explanatory body) |
Inputs used
| has_llms_txt | no |
| legible_history_share | 0.484 |
| agent_instruction_files | — |
| agent_instruction_max_bytes | — |
Verify loop (build / test / typecheck)
52Moderate
How it's scored
| 0/18 | One-command bootstrap |
| 22/22 | Automated tests |
| 0/11 | Lint / format config |
| 11/11 | Static type checking — C++ (statically typed) |
| 0/10 | Reproducible environment |
| 10/10 | Demonstrated agent practice — 6 of the last 100 commits agent-authored or agent-credited |
| 8/8 | Automated maintenance — 5 of the last 100 commits are automated dependency updates |
| 1/10 | OpenSSF Scorecard: Pinned-Dependencies — dependency not pinned by hash detected -- score normalized to 1 |
Inputs used
| has_nix | no |
| has_tests | yes |
| lockfiles | — |
| has_dockerfile | no |
| typed_language | yes |
| bootstrap_files | — |
| has_devcontainer | no |
| has_linter_config | no |
| typecheck_configs | — |
| agent_commit_share | 0.06 |
| toolchain_manifests | — |
| dependency_bot_commit_share | 0.05 |
Code legibility for models
98Excellent
How it's scored
| 45/45 | Type-checkable code — C++ (statically typed) |
| 53.1/55 | Manageable file sizes — 2/59 source files over 60KB |
Inputs used
| primary_language | C++ |
| largest_source_bytes | 118,576 |
| source_files_sampled | 59 |
| oversized_source_files | 2 |
Key facts
1GitHub stars
68contributors
199commits, last 12 months
8days since last push
58releases
1bus factor
0open issues
—package ecosystems
Data collection warnings
- Community profile unavailable
- GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository
More detail
Star and fork history 1 ★ / 1 ⇿
1Stars
1Forks
22Releases
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 3Minor 10Patch 9
Each point covers 2 days.
OpenSSF Scorecard 6.2 / 10
6.2aggregate
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).
| 10 | Binary-Artifacts | no binaries found in the repo |
| 0 | Branch-Protection | branch protection not enabled on development/release branches |
| n/a | CI-Tests | no pull request found |
| 0 | CII-Best-Practices | no effort to earn an OpenSSF best practices badge detected |
| 0 | Code-Review | Found 0/30 approved changesets -- score normalized to 0 |
| 10 | Contributors | project has 17 contributing companies or organizations |
| 10 | Dangerous-Workflow | no dangerous workflow patterns detected |
| 10 | Dependency-Update-Tool | update tool detected |
| 10 | Fuzzing | project is fuzzed |
| 10 | License | license file 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 |
| 1 | Pinned-Dependencies | dependency not pinned by hash detected -- score normalized to 1 |
| 0 | SAST | no SAST tool detected |
| 10 | Security-Policy | security policy file detected |
| n/a | Signed-Releases | no releases found |
| 0 | Token-Permissions | detected GitHub workflow tokens with excessive permissions |
| 10 | Vulnerabilities | 0 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
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{
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"is_bot": false,
"headline": "Remove Stars section from README",
"author_name": "Daniel Lemire",
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{
"oid": "46b2fbaabb3debf336d27e57f97e1eb59c7c41fb",
"body": "…#387\n\nEXP-050/052/053 were upstreamed in final form via #381 (integer-scan unroll)\nand #382 (4-digit follow-up, clang-gated); the #387 span-elision restructure\nthen rewrote the surrounding code. This merge carries the old branch history\nwhile the tree = upstream/main (8.2.7) + EXP-062 (ungate 4-dig\n[…]\n (mantissa bound before rounds_to_nearest probe).\n\nNOTE: EXP-052's 2x unroll of loop_parse_if_eight_digits was never upstreamed\nand is dropped here pending post-#387 revalidation (see EXPERIMENTS.md).",
"is_bot": false,
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"headline": "Merge pull request #395 from sahvx655-wq/is-space-signed-compare",
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"body": "The previous commit detects multi-wrap u64 overflow at the max_digits\nboundary by re-parsing the digits through a checked multiply-add loop\n(O(max_digits)). Replace that with the constant-time check used in\nsimdjson: the leading digit plus a single threshold comparison.\n\nFor a max_digits-length valu\n[…]\nr overflows) and max_digits+1 (always overflows).\nA small signed (int64_t) section checks the exact INT64_MIN/INT64_MAX\nlimits round-trip and that INT64_MAX+1 / INT64_MIN-1 are rejected in\nevery base.",
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"headline": "replace checked re-parse with O(1) simdjson-style overflow check",
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"body": "reject non-digit wide code units in uint8/uint16 integer fast path",
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"headline": "Merge pull request #391 from sahvx655-wq/int-fast-path-wide-units",
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"headline": "Merge pull request #392 from biojppm/fix/gcc9_compile_error",
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"body": "Remove an unreachable return statement",
"is_bot": false,
"headline": "Merge pull request #389 from correctmost/cm/remove-unreachable-return",
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"headline": "Merge pull request #390 from correctmost/cm/remove-unreachable-block",
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"body": "Commit b334317d added the same std::isnan(v) check as an earlier\ncondition.\n\nThe warning was reported by cppcheck.",
"is_bot": false,
"headline": "Remove an else if statement that is always false",
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"headline": "Remove an unreachable return statement",
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"body": "Fix compile error in clang<10: fails on pragma -Wc++20-extensions",
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"headline": "Merge pull request #388 from biojppm/fix/clang_compile_error",
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"body": "This fixes a compile error in all clang versions lower than 10,\ntriggered by the use of the pragma ignore with what is an unknown\nwarning on those compiler versions:\n\n```\n/__w/ext/fast_float/include/fast_float/parse_number.h:361:34: error: unknown warning group '-Wc++20-extensions', ignored [-Werror,-Wunknown-pragmas]\n```\n\nThe fix requires looking at __clang_major__, which is unfortunately\ndifferent in Apple, so a version dispatch is required.",
"is_bot": false,
"headline": "Fix compile error in clang<10: fails on pragma -Wc++20-extensions",
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"body": "Using unlikely markers for PR386",
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"headline": "Merge pull request #387 from fastfloat/pr386",
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"headline": "adressing comments by @jwakely",
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"headline": "let us using 'unlikely' hints.",
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"headline": "clang-format (clang-format-17 comment reflow + signature wrap; no sem…",
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"body": "parsed_number_string_t carries two span<UC const> members (integer, fraction)\nthat are only read on the rare slow paths (digit_comp, and the >19-significant-\ndigit truncation recompute). Materializing them on every parse forces the ~56/64-\nbyte struct to be written out and marshaled through the by-v\n[…]\ntive32, exhaustive32_64,\nexhaustive32_midpoint, random64) passes, and a 2^32 sweep is byte-identical to the\ncurrent tip. Public from_chars / from_chars_advanced / parsed_number_string_t are\nunchanged.",
"is_bot": false,
"headline": "Skip materializing the integer/fraction spans on the hot path",
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"headline": "Merge pull request #380 from fastfloat/dependabot/github_actions/gith…",
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"headline": "Merge pull request #385 from jwakely/patch-2",
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"headline": "Fix spelling",
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"headline": "display the latest version.",
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"oid": "06f3e274116e250484f4d7cdd442ff588f7ea3a7",
"body": "Parallelize the exhaustive float32 sweeps across hardware threads (~75-88x)",
"is_bot": false,
"headline": "Merge pull request #383 from redis-performance/pr/parallel-exhaustive",
"author_name": "Daniel Lemire",
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"body": "Same std::thread split as exhaustive32_midpoint; preserves each test's existing\nfailure behavior (abort for exhaustive32, stop-flag for exhaustive32_64).",
"is_bot": false,
"headline": "tests: parallelize exhaustive32 and exhaustive32_64 sweeps too",
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"body": "Add a 4-digit SWAR follow-up to loop_parse_if_eight_digits (clang)",
"is_bot": false,
"headline": "Merge pull request #382 from redis-performance/pr/four-digit-followup",
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"body": "Unroll the integer-part digit scan (straight-line for the common 1-5 digit case)",
"is_bot": false,
"headline": "Merge pull request #381 from redis-performance/pr/integer-scan-unroll",
"author_name": "Daniel Lemire",
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"headline": "tests: parallelize the exhaustive midpoint sweep across hardware threads",
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"body": "After the 8-digit SWAR block loop, consume a remaining 4-7 digit run in one\nread4_to_u32 + parse_four_digits_unrolled step instead of byte-by-byte (reusing\nthe existing 4-digit helpers). The parsed result is identical; this is purely a\nfaster way to consume the same digits.\n\nGated to clang: on gcc t\n[…]\n24xl (Graviton4), -O3 -march=native, simple_fastfloat_benchmark,\nfrom_chars->double, clang 18, base vs patch back-to-back (2 samples):\n canada.txt +11.7%, mesh.txt +7.4%, random ~flat. No regression.",
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"headline": "Add a 4-digit SWAR follow-up to loop_parse_if_eight_digits (clang)",
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"body": "…digit case)\n\nparse_number_string scans the integer part one byte at a time in a while loop,\nwhile the fraction already uses the 8-digit SWAR loop. Most integer parts are\n1-5 digits, so the loop back-edge dominates. Peel the first five iterations into\nnested ifs, falling through to the original whil\n[…]\n parts are too short for 8-digit SWAR setup);\na counted for(k<5) loop matched on gcc but clang optimized it worse (canada -0.9%).\nThe explicit peel is the only form solidly positive on both compilers.",
"is_bot": false,
"headline": "Unroll the integer-part digit scan (straight-line for the common 1-5 …",
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"body": "…change)\n\nPre-clear the lint_and_format_check CI gate. clang-format-18 (CI pins 17; LLVM base\nstyle is identical for these constructs). Behavior/benchmarks unchanged.\n\nCo-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>",
"is_bot": false,
"headline": "EXP-053: clang-format (reflow comment + expression wrap; no semantic …",
"author_name": "fcostaoliveira",
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"body": "Bumps the github-actions group with 3 updates in the / directory: [actions/setup-node](https://github.com/actions/setup-node), [mymindstorm/setup-emsdk](https://github.com/mymindstorm/setup-emsdk) and [jidicula/clang-format-action](https://github.com/jidicula/clang-format-action).\n\n\nUpdates `actions\n[…]\nk\n dependency-version: '16'\n dependency-type: direct:production\n update-type: version-update:semver-major\n dependency-group: github-actions\n...\n\nSigned-off-by: dependabot[bot] <support@github.com>",
"is_bot": true,
"headline": "Bump the github-actions group across 1 directory with 3 updates",
"author_name": "dependabot[bot]",
"author_login": "dependabot[bot]",
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"oid": "a30c1f3d3f42dde8c34478215edbe3ce3234b350",
"body": "…th (ffc EXP-001)\n\nAfter the 8-digit block loop, consume a remaining 4-7 digit run in one SWAR step\n(reusing fast_float's existing read4_to_u32 / is_made_of_four_digits_fast /\nparse_four_digits_unrolled) instead of byte-by-byte. GCC path only: on Clang the\nfollow-up's presence bloated the 2x-unroll \n[…]\nGCC: canada +2.6% (948.1 from 924.0, i/f 248.7->229.7), random/mesh flat\n Clang: unchanged (EXP-052 path preserved)\nCorrectness: 14/14 pass.\n\nCo-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>",
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"headline": "EXP-053: 4-digit SWAR follow-up in loop_parse_if_eight_digits, GCC pa…",
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"body": "…c EXP-044)\n\nClang/AArch64-gated 16-digit-per-iteration unroll of the fraction SWAR loop;\neliminates the back-edge for typical 17-digit [0,1] mantissas. GCC keeps the\nauto-unrolled simple loop.\n\nARM Graviton4 (canonical fast_float MB/s vs EXP-050):\n Clang: random +2.8% (1365.7 from 1328.8), mesh +1.7%, canada +0.5%\n GCC: unchanged (#else path)\nCorrectness: 14/14 pass.\n\nCo-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>",
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"headline": "EXP-052: 2x unroll of char loop_parse_if_eight_digits (ported from ff…",
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"details": [
{
"code": "owner_followers",
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"count": 444,
"login": "transmission"
}
}
],
"max_points": 25
},
{
"key": "track_record",
"name": "Track record",
"detail": "31 public repos, account ~16 yr old",
"points": 23,
"status": "partial",
"details": [
{
"code": "public_repos",
"params": {
"count": 31
}
},
{
"code": "account_age_years",
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"years": 16
}
}
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}
]
}
],
"description": "Will the project survive its people — bus factor, responsiveness, who backs it, and package upkeep?"
},
{
"key": "engineering",
"band": "moderate",
"name": "Engineering Quality",
"value": 50,
"weight": 0.2,
"metrics": [
{
"key": "engineering_practices",
"band": "moderate",
"name": "Engineering practices",
"note": "Excluded from scoring (no data or not applicable): OpenSSF Scorecard: CI-Tests. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
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},
{
"code": "weights_renormalized",
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"key": "ci_workflows",
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"points": 24,
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"details": [
{
"code": "ci_workflows",
"params": {
"count": 21
}
}
],
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},
{
"key": "tests_present",
"name": "Tests present",
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"points": 24,
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},
{
"key": "linter_config",
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"points": 0,
"status": "missed",
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},
{
"key": "pre_commit_hooks",
"name": "Pre-commit hooks",
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"points": 0,
"status": "missed",
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"max_points": 9.6
},
{
"key": "editorconfig",
"name": ".editorconfig",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 6.4
},
{
"key": "openssf_scorecard_ci_tests",
"name": "OpenSSF Scorecard: CI-Tests",
"detail": "no pull request found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 20
}
]
},
{
"key": "documentation",
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"inputs": {
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"homepage": null,
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"key": "readme",
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},
{
"key": "documentation_directory",
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},
{
"key": "documentation_homepage_site",
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},
{
"key": "repository_description",
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},
{
"key": "topics",
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"detail": null,
"points": 0,
"status": "missed",
"details": [],
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},
{
"key": "wiki",
"name": "Wiki",
"detail": null,
"points": 10,
"status": "met",
"details": [],
"max_points": 10
}
]
}
],
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},
{
"key": "security",
"band": "moderate",
"name": "Security",
"value": 62,
"weight": 0.16,
"metrics": [
{
"key": "security_posture",
"band": "moderate",
"name": "Security posture",
"note": "Excluded from scoring (no data or not applicable): CI-Tests, Packaging, Signed-Releases. Remaining weights renormalized.",
"notes": [
{
"code": "excluded_no_data",
"params": {
"components": [
"ci_tests",
"packaging",
"signed_releases"
]
}
},
{
"code": "weights_renormalized",
"params": {}
}
],
"value": 62,
"inputs": {
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"checks_evaluated": 15,
"scorecard_version": "v5.5.0",
"checks_inconclusive": 3,
"scorecard_aggregate": 6.2
},
"components": [
{
"key": "binary_artifacts",
"name": "Binary-Artifacts",
"detail": "no binaries found in the repo",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "branch_protection",
"name": "Branch-Protection",
"detail": "branch protection not enabled on development/release branches",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "ci_tests",
"name": "CI-Tests",
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"points": 0,
"status": "excluded",
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"code": "no_data",
"params": {}
}
],
"max_points": 2.5
},
{
"key": "cii_best_practices",
"name": "CII-Best-Practices",
"detail": "no effort to earn an OpenSSF best practices badge detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 2.5
},
{
"key": "code_review",
"name": "Code-Review",
"detail": "Found 0/30 approved changesets -- score normalized to 0",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "contributors",
"name": "Contributors",
"detail": "project has 17 contributing companies or organizations",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "dangerous_workflow",
"name": "Dangerous-Workflow",
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"points": 10,
"status": "met",
"details": [],
"max_points": 10
},
{
"key": "dependency_update_tool",
"name": "Dependency-Update-Tool",
"detail": "update tool detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "fuzzing",
"name": "Fuzzing",
"detail": "project is fuzzed",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "license",
"name": "License",
"detail": "license file detected",
"points": 2.5,
"status": "met",
"details": [],
"max_points": 2.5
},
{
"key": "maintained",
"name": "Maintained",
"detail": "30 commit(s) and 0 issue activity found in the last 90 days -- score normalized to 10",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
},
{
"key": "packaging",
"name": "Packaging",
"detail": "packaging workflow not detected",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 5
},
{
"key": "pinned_dependencies",
"name": "Pinned-Dependencies",
"detail": "dependency not pinned by hash detected -- score normalized to 1",
"points": 0.5,
"status": "partial",
"details": [],
"max_points": 5
},
{
"key": "sast",
"name": "SAST",
"detail": "no SAST tool detected",
"points": 0,
"status": "missed",
"details": [],
"max_points": 5
},
{
"key": "security_policy",
"name": "Security-Policy",
"detail": "security policy file detected",
"points": 5,
"status": "met",
"details": [],
"max_points": 5
},
{
"key": "signed_releases",
"name": "Signed-Releases",
"detail": "no releases found",
"points": 0,
"status": "excluded",
"details": [
{
"code": "no_data",
"params": {}
}
],
"max_points": 7.5
},
{
"key": "token_permissions",
"name": "Token-Permissions",
"detail": "detected GitHub workflow tokens with excessive permissions",
"points": 0,
"status": "missed",
"details": [],
"max_points": 7.5
},
{
"key": "vulnerabilities",
"name": "Vulnerabilities",
"detail": "0 existing vulnerabilities detected",
"points": 7.5,
"status": "met",
"details": [],
"max_points": 7.5
}
]
},
{
"key": "high_risk_jurisdiction_exposure",
"band": "excellent",
"name": "High-Risk Jurisdiction Exposure",
"note": "Only high-confidence self-published location evidence affects this multiplier. Ambiguous matches are review-only; country evidence is not proof of nationality, citizenship, legal registration, malicious intent, or sanctions status.",
"notes": [
{
"code": "jurisdiction_evidence_limits",
"params": {}
}
],
"value": 100,
"inputs": {
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"red_flag": false,
"exposures": [],
"policy_countries": [
"Russia",
"Iran",
"North Korea"
],
"review_only_matches": 0,
"assessed_self_published_locations": 8
},
"components": [
{
"key": "policy_exposure_multiplier",
"name": "Policy exposure multiplier",
"detail": "no confirmed policy-scope location match",
"points": 100,
"status": "met",
"details": [
{
"code": "jurisdiction_no_match",
"params": {}
}
],
"max_points": 100
}
]
}
],
"description": "Are visible security and supply-chain practices strong, with no malicious dependency and no unresolved high-risk jurisdiction exposure?"
},
{
"key": "ai_readiness",
"band": "moderate",
"name": "AI Readiness",
"value": 51,
"weight": 0,
"metrics": [
{
"key": "ai_agent_context",
"band": "critical",
"name": "Agent context & guidance",
"note": null,
"notes": [],
"value": 26,
"inputs": {
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"legible_history_share": 0.484,
"agent_instruction_files": [],
"agent_instruction_max_bytes": null
},
"components": [
{
"key": "agent_instructions",
"name": "Agent instructions",
"detail": "no CLAUDE.md / AGENTS.md / editor rules",
"points": 0,
"status": "missed",
"details": [
{
"code": "no_agent_instructions",
"params": {}
}
],
"max_points": 45
},
{
"key": "machine_readable_docs_llms_txt",
"name": "Machine-readable docs (llms.txt)",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 15
},
{
"key": "legible_commit_history",
"name": "Legible commit history",
"detail": "46 of 95 human commits state their intent (structured subject or explanatory body)",
"points": 25.8,
"status": "partial",
"details": [
{
"code": "legible_history",
"params": {
"legible": 46,
"sampled": 95
}
}
],
"max_points": 40
}
]
},
{
"key": "ai_verify_loop",
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"name": "Verify loop (build / test / typecheck)",
"note": null,
"notes": [],
"value": 52,
"inputs": {
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"has_tests": true,
"lockfiles": [],
"has_dockerfile": false,
"typed_language": true,
"bootstrap_files": [],
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"typecheck_configs": [],
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"toolchain_manifests": [],
"dependency_bot_commit_share": 0.05
},
"components": [
{
"key": "one_command_bootstrap",
"name": "One-command bootstrap",
"detail": null,
"points": 0,
"status": "missed",
"details": [],
"max_points": 18
},
{
"key": "automated_tests",
"name": "Automated tests",
"detail": null,
"points": 22,
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},
{
"key": "lint_format_config",
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"points": 0,
"status": "missed",
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},
{
"key": "static_type_checking",
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"details": [
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"code": "statically_typed_language",
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}
],
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{
"key": "reproducible_environment",
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"points": 0,
"status": "missed",
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},
{
"key": "demonstrated_agent_practice",
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"code": "agent_authored_commits",
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}
],
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},
{
"key": "automated_maintenance",
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"code": "dependency_bot_commits",
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},
{
"key": "openssf_scorecard_pinned_dependencies",
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}
]
},
{
"key": "ai_code_legibility",
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"name": "Code legibility for models",
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"notes": [],
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"oversized_source_files": 2
},
"components": [
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"key": "type_checkable_code",
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"code": "statically_typed_language",
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],
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},
{
"key": "manageable_file_sizes",
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"detail": "2/59 source files over 60KB",
"points": 53.1,
"status": "partial",
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"code": "oversized_source_files",
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"oversized": 2
}
}
],
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}
]
}
],
"description": "How well is the repo equipped to be developed and maintained with AI coding agents? An independent, experimental badge — weight 0.0, so it is surfaced on its own and does not affect the overall health score."
}
],
"metrics_version": "1.13.0"
},
"warnings": [
"Community profile unavailable",
"GitHub dependency-graph SBOM unavailable (404); the dependency graph may be disabled for this repository"
],
"report_type": "repository",
"generated_at": "2026-07-21T22:56:46.419778Z",
"schema_version": "0.25.0",
"badge_url": "https://raw.githubusercontent.com/inspect-software/badges/main/v1/t/transmission/fast_float.svg",
"full_name": "transmission/fast_float",
"license_state": "standard",
"license_spdx": "Apache-2.0"
}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 v1.13.0, schema v0.25.0 — full methodology · metrics wiki.
How one result sits in the wider record: aggregate statistics.