Current repository readingScanned Jul 24, 2026, 4:08 AM UTC

highway Codebase Valuation

Performance-portable, length-agnostic SIMD with runtime dispatch

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RepoWorth
github.com/google

highway

Performance-portable, length-agnostic SIMD with runtime dispatch

RepoWorth$23,470Current measured development value · 14.3 active build days
Rebuild complexity83.763/100Profile: Complex
1.8M code tokens258 source filesC++ primary language
Scanned Jul 24, 2026Public GitHub repositorycodevaluation.com/repoworth/highway
Authored code1.8M tokens · 191,742 source lines
Complexity83.763/100 · Complex
Primary stackC++
Scan coverage98.46% · Content scan
RepoWorth development valuation

One valuation, with the evidence behind it.

RepoWorth models the current development value represented by the visible repository evidence. It does not include ideation, intellectual property, business value, product discovery, or sale price.

RepoWorthCurrent measured development value
$23,470

Modeled range $18,776 to $28,164

14.3 active build days114.3 engineering hours1.4M implementation tokens
Repository evidenceMeasured at the scanned commit
1.8M tokens

191,742 source lines across 258 authored files

106 test files0 dependencies98.46% scan coverage
Measured RepoWorth history

The current RepoWorth starts the measured history.

This current scan is the first measured point. Later scans add comparable history when the repository changes. RepoWorth is not back-cast onto commits that were never scanned.

Recorded RepoWorth$23,470
Current measured reading
Measured · Jul 24, 2026Data through · Jul 24, 2026
Measurement basisCurrent readingCurrent published repository scan
Evidence coverage98%current scan
Complexity84/100Measured from code scale and structural signals
Maintainability73/100Current structure, tests, and generated-code balance

This current scan establishes the RepoWorth baseline. Comparable value changes appear only after another completed scan under the same measurement basis.

52-week repository activity

517 commits across the public default-branch history.

Commit activity provides delivery context. It does not assign a historical RepoWorth to unscanned commits or treat commit count as value.

Jul 27, 2025Weekly commitsJul 19, 2026

RepoWorth history compares completed repository scans only when their measurement basis is compatible. Commit activity is shown separately so delivery volume is not presented as code value.

Repository contributors

Top contributors.

Ranked from the public GitHub contributor evidence available at the latest scan. This table describes measured repository activity, not ownership or original authorship.

RankContributorContributionsShare of top groupLatest measured activity
#1Jan Wassenberg@jan-wassenberg1,68154.0%Current GitHub contributor snapshot
#2copybara-github@copybara-github66821.5%Current GitHub contributor snapshot
#3John Platts@johnplatts46314.9%Current GitHub contributor snapshot
#4Nikhil Dev Goyal@Nikhil0250722.3%Current GitHub contributor snapshot
#5malaterre@malaterre591.9%Current GitHub contributor snapshot
#6Ravi@RaviTriv451.4%Current GitHub contributor snapshot
#7Will Barber@wbb-ccl421.3%Current GitHub contributor snapshot
#8eustas@eustas321.0%Current GitHub contributor snapshot
#9Joseph Capriotti@jcapriot290.9%Current GitHub contributor snapshot
#10Marco Barbone@DiamonDinoia220.7%Current GitHub contributor snapshot
About highway

What the public repository appears to contain.

Performance-portable, length-agnostic SIMD with runtime dispatch

avxavx-512avx-instructionsavx2avx512intrinsicsneonsimdsimd-instructionssimd-intrinsicssimd-librarysimd-parallelism
License
NOASSERTION
Default branch
master
GitHub stars
5,703
Forks
449
Last public push
Jul 23, 2026
Repository state
Active public repository
Detected language profile7MB authored source
C/C++75.17%
C++24.37%
Shell0.16%
Python0.13%
CSS0.12%
HTML0.04%
JavaScript0.02%
Source files258
Test files106
Manifests0
Dependencies0
Measured technical evidence

A fuller view of what the scanner found.

These values come from the same immutable repository scan as the headline RepoWorth. They stay tied to the scanned commit so the reading can be inspected against one exact source state.

Maintainability signal73/100

Established based on deterministic repository structure and complexity signals.

Production source1.4M tokens

First-party implementation tokens eligible for the modeled code-scale input.

Test evidence341.5K tokens

106 detected test files contribute separately from production code.

Configuration and infrastructure0 tokens

0 manifests and 0 workspace boundaries were detected.

Documentation82K tokens

16 documentation files remain visible as a distinct enablement signal.

Integration surface44 signals

0 dependency declarations and 2 public-interface signals were measured.

Repository structure3 levels deep

0 large files and 16,009 branch signals add structural context.

Excluded from authored evidence0 files

2 generated files were identified. Ignored and generated material does not inflate RepoWorth.

Technical effort profile

What makes this repository harder to rebuild.

Code scale, branching, dependencies, languages, structure, and visible test evidence shape the implementation and verification effort represented by this repository.

Code scaleHigh

Measured from the current source archive.

ComplexityHigh

Derived from branch density, dependencies, languages, and code scale.

VerificationHigh

Measures visible test code relative to the source corpus.

Development effort composition

Source volume alone does not explain the work.

This view separates authored evidence from the implementation, integration, verification, and engineering oversight represented by the current repository.

Reading boundary: These are modeled development inputs for the visible code. They do not include product discovery, company value, private systems, or commercial outcomes.

Weighted authored evidence1.4MProduction, tests, configuration, and documentation
Estimated implementation output1.4MImplementation, retries, integration, and verification
Engineering oversight114.3 hoursOrientation, integration, tests, and review
Active build time14.3 daysModeled effort represented by the current source state
Evidence boundary

What this valuation includes.

CodeValuation.com counted supported authored source on commit 347d07b0dd44c3477d7a7f3f1c748930fca2603d, measured deterministic repository signals, then estimated implementation, rework, testing, integration, and engineering oversight.

Included

Supported first-party source, tests, configuration, manifests, repository structure, dependency signals, and framework boundaries.

Excluded

Common generated and vendored files, build output, dependencies, lockfiles, minified assets, binaries, media, and private systems outside this repository.

Not claimed

Ideation, intellectual-property rights, security posture, production reliability, company value, sale price, revenue, user value, proprietary data, or the cost of discovering the original product.

This is a modeled current development valuation for the repository's visible code at a specific commit. It reflects code volume, implementation output, complexity, and engineering oversight. It is not a business valuation, investment appraisal, security review, or estimate of sale price, ideation, intellectual property, revenue, users, brand, proprietary data, undocumented domain knowledge, or private infrastructure.

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