Catalyst
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AI AgentsUpdated from GitHub

zolotukhin/zinc

Zig INferenCe Engine — Local LLM inference on AMD GPUs and Apple Silicon

50519Zig155d old

Summary

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

zolotukhin/zinc recorded 42 commits in the past 30 days, has 5 public contributors, and has averaged 3.3 stars a day since launch.

87

Repository health

65

Maintainer track record

97

Repository quality

54

Catalyst Score

Contributors

Public track record

Stepan Zolotukhin GitHub avatar
Stepan Zolotukhin

@zolotukhin · Repository owner

65/100

Active maintainer with a growing open-source track record.

29 followers3 public repos13y history4731 contributions
3 public repositories29 followers13 years of public history
Parthasarathy Ramanujam GitHub avatar
Parthasarathy Ramanujam

@ch4r10t33r · Top contributor

91/100

Established maintainer with a long public history and active community.

97 followers162 public repos14y history24 contributions
162 public repositories97 followers14 years of public history
fusion44 GitHub avatar
fusion44

@fusion44 · Top contributor

88/100

Established maintainer with a long public history and active community.

75 followers65 public repos15y history22 contributions
65 public repositories75 followers15 years of public history
Skripko Gregory GitHub avatar
Skripko Gregory

@mFla · Top contributor

43/100

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

7 followers1 public repos12y history8 contributions
1 public repositories7 followers12 years of public history

Score breakdown

How the Catalyst Score was calculated

Star growth since launch+5
Fork growth since launch+0
Freshness+0
30-day commit activity+12
Contributor breadth+6
Maintainer track record+8
Topic activity+4
Repository quality+8
Topic novelty+11
Risk penalty0

Activity

Recent repository activity

42

Commits · 30d

5

Public contributors

3.3

Lifetime stars/day

0

Pull requests · 90d

Findings

What we found

42 commits in the last 30 days

5 public contributors

0 issues and 0 pull requests opened in 90 days

12 documentation and structure checks passed

Related repositories

amd · 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 5 public contributors

Top contributor share
99%
Top three share
100%
Contributors checked
5
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
3
Verified commits
8%
Merge commits
10%
Median time between commits
17 min

Repository footprint

Default branch: main

Repository size
40.5 MB
Branches
11
Tags
0
Watchers
7
WikiIssue 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

Zig65.2%
TypeScript13%
Metal8.4%
Cuda3.4%
Astro2.9%
JavaScript2.8%

Community readiness

GitHub community health 85%

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

Pull request health

Latest 20 pull requests

Merge rate
74%
Median merge time
24.9 hours
Open
1
Stale over 30 days
1

Issue health

Latest 9 issues

Closure rate
56%
Median close time
35.0 hours
Open
4
Open without replies
1

CI reliability

Latest 50 workflow runs

Success rate
94%
Workflows represented
2
Failed runs
3
Median duration
0.7 min

Last checked

8/27/2026, 3:56:55 AM

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