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aws-samples/aws-serverless-developer-experience-workshop-java

This repository contains the reference architecture implementation for the AWS Serverless Developer Experience workshop in Java

1610Java1438d old

Summary

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

aws-samples/aws-serverless-developer-experience-workshop-java recorded 16 commits in the past 30 days, has 10 public contributors, and has averaged 0 stars a day since launch.

69

Repository health

100

Maintainer track record

73

Repository quality

53

Catalyst Score

Contributors

Public track record

AWS Samples GitHub avatar
AWS Samples

@aws-samples · Repository organization

100/100

Established maintainer with a long public history and active community.

18.4K followers9030 public repos11y history0 contributions
9030 public repositories18445 followers11 years of public history
Stephen Liedig GitHub avatar
Stephen Liedig

@sliedig · Top contributor

94/100

Established maintainer with a long public history and active community.

47 followers77 public repos15y history113 contributions
77 public repositories47 followers15 years of public history
adrianjhunter GitHub avatar
adrianjhunter

@adrianjhunter · Top contributor

43/100

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

4 followers7 public repos13y history15 contributions
7 public repositories4 followers13 years of public history
Igor Gentil GitHub avatar
Igor Gentil

@igorlg · Top contributor

77/100

Active maintainer with a growing open-source track record.

31 followers52 public repos16y history14 contributions
52 public repositories31 followers16 years of public history

Score breakdown

How the Catalyst Score was calculated

Star growth since launch+0
Fork growth since launch+0
Freshness+0
30-day commit activity+7
Contributor breadth+9
Maintainer track record+12
Topic activity+12
Repository quality+6
Topic novelty+7
Risk penalty0

Activity

Recent repository activity

16

Commits · 30d

10

Public contributors

0

Lifetime stars/day

0

Pull requests · 90d

Findings

What we found

16 commits in the last 30 days

10 public contributors

0 issues and 0 pull requests opened in 90 days

6 documentation and structure checks passed

Related repositories

aws · 3477 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 10 public contributors

Top contributor share
65%
Top three share
82%
Contributors checked
10
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
7
Verified commits
74%
Merge commits
9%
Median time between commits
6.0 hours

Repository footprint

Default branch: develop

Repository size
1.4 MB
Branches
7
Tags
3
Watchers
5
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

Java88.9%
Makefile10.6%
Shell0.5%

Community readiness

GitHub community health 87%

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

Pull request health

Latest 43 pull requests

Merge rate
84%
Median merge time
12.9 hours
Open
0
Stale over 30 days
0

Issue health

Latest 11 issues

Closure rate
82%
Median close time
8.4 days
Open
2
Open without replies
2

Release cadence

Latest 1 release records

Latest release
v2.1
Published in 90 days
0
Median cadence
Not enough data
Asset downloads
0

CI reliability

Latest 50 workflow runs

Success rate
96%
Workflows represented
7
Failed runs
2
Median duration
1.3 min

Last checked

8/25/2026, 9:30:08 PM

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