Catalyst
Back to repository rankings
AI AgentsUpdated from GitHub

benseverndev-oss/goldenmatch

Zero-config entity resolution feeding a durable identity layer: messy records from any source become stable golden entities, a Customer 360 with provenance, merge/split and audit. Fellegi-Sunter beats hand-tuned Splink. Arrow-native/Rust, 250M rows in 11.2 min. Python + edge TypeScript (WASM), SQL-native in Postgres & DuckDB, 97 MCP tools + REST.

12913Python162d old

Summary

The available public data is mixed. More sustained activity or a broader contributor base would strengthen the score.

benseverndev-oss/goldenmatch recorded 522 commits in the past 30 days, has 4 public contributors, and has averaged 0.8 stars a day since launch.

86

Repository health

24

Maintainer track record

97

Repository quality

44

Catalyst Score

Contributors

Public track record

GoldenMatch OSS GitHub avatar
GoldenMatch OSS

@benseverndev-oss · Repository organization

24/100

This account has a limited public history, so the track-record score is less certain.

6 followers20 public repos0y history0 contributions
20 public repositories6 followers0 years of public history
Ben Severn GitHub avatar
Ben Severn

@benzsevern · Top contributor

37/100

This account has a limited public history, so the track-record score is less certain.

10 followers9 public repos1y history2979 contributions
9 public repositories10 followers1 years of public history
dependabot[bot] GitHub avatar
dependabot[bot]

@dependabot[bot] · Top contributor

27/100

This account has a limited public history, so the track-record score is less certain.

0 followers0 public repos7y history80 contributions
0 public repositories0 followers7 years of public history
benzsevern-mjh GitHub avatar
benzsevern-mjh

@benzsevern-mjh · Top contributor

11/100

This account has a limited public history, so the track-record score is less certain.

2 followers1 public repos0y history18 contributions
1 public repositories2 followers0 years of public history

Score breakdown

How the Catalyst Score was calculated

Star growth since launch+1
Fork growth since launch+0
Freshness+0
30-day commit activity+12
Contributor breadth+5
Maintainer track record+3
Topic activity+4
Repository quality+8
Topic novelty+11
Risk penalty0

Activity

Recent repository activity

522

Commits · 30d

4

Public contributors

0.8

Lifetime stars/day

0

Pull requests · 90d

Findings

What we found

522 commits in the last 30 days

4 public contributors

0 issues and 0 pull requests opened in 90 days

12 documentation and structure checks passed

Related repositories

data-cleaning · 0 created in the past 30 days

Risk review

What needs watching

No material structural red flags detected; monitor maintainer concentration

Public GitHub data cannot verify private work, employment claims, code security, or identity. Use the track-record score as research context, not proof of identity or trustworthiness.

Growth quality

Recent attention and maintainer concentration

Recent timestamps and contribution patterns help distinguish sustained adoption from a single headline number.

Contributor concentration

Top 4 public contributors

Top contributor share
96%
Top three share
100%
Contributors checked
4
Concentration
High

Shares use the contribution totals reported for the contributors checked, not private or unlinked activity.

Recent commit sample

Latest 100 commits

Unique authors
2
Verified commits
100%
Merge commits
0%
Median time between commits
38 min

Repository footprint

Default branch: main

Repository size
101.2 MB
Branches
120
Tags
254
Watchers
1
DiscussionsWikiIssue tracking

Deeper GitHub data

Delivery, collaboration, and project readiness

These metrics use the latest public records GitHub makes available for this repository.

Language composition

Share of detected source bytes

Python61.6%
TypeScript27%
Rust7.5%
MDX1.7%
JavaScript1.5%
Java0.3%

Community readiness

GitHub community health 87%

README
License
Contributing guide
Code of conduct
Issue template
Pull request template

Pull request health

Latest 50 pull requests

Merge rate
98%
Median merge time
0.5 hours
Open
0
Stale over 30 days
0

Issue health

Latest 13 issues

Closure rate
100%
Median close time
10.7 hours
Open
0
Open without replies
0

Release cadence

Latest 20 release records

Latest release
golden-suite-v0.5.2
Published in 90 days
20
Median cadence
0.2 days
Asset downloads
84

CI reliability

Latest 50 workflow runs

Success rate
94%
Workflows represented
10
Failed runs
3
Median duration
1.5 min

Last checked

8/26/2026, 2:15:30 AM

Scan another repository