Catalyst
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scipy/xsf

Special function implementations

3743C++765d old

Summary

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

scipy/xsf recorded 26 commits in the past 30 days, has 43 public contributors, and has averaged 0 stars a day since launch.

88

Repository health

93

Maintainer track record

67

Repository quality

51

Catalyst Score

Contributors

Public track record

SciPy GitHub avatar
SciPy

@scipy · Repository organization

93/100

Established maintainer with a long public history and active community.

785 followers36 public repos16y history0 contributions
36 public repositories785 followers16 years of public history
Albert Steppi GitHub avatar
Albert Steppi

@steppi · Top contributor

91/100

Established maintainer with a long public history and active community.

31 followers59 public repos14y history225 contributions
59 public repositories31 followers14 years of public history
Lucas Colley GitHub avatar
Lucas Colley

@lucascolley · Top contributor

88/100

Established maintainer with a long public history and active community.

105 followers167 public repos7y history62 contributions
167 public repositories105 followers7 years of public history
Florian Bourgey GitHub avatar
Florian Bourgey

@fbourgey · Top contributor

87/100

Established maintainer with a long public history and active community.

48 followers58 public repos11y history48 contributions
58 public repositories48 followers11 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+12
Contributor breadth+9
Maintainer track record+11
Topic activity+4
Repository quality+5
Topic novelty+10
Risk penalty0

Activity

Recent repository activity

26

Commits · 30d

43

Public contributors

0

Lifetime stars/day

0

Pull requests · 90d

Findings

What we found

26 commits in the last 30 days

43 public contributors

0 issues and 0 pull requests opened in 90 days

6 documentation and structure checks passed

Related repositories

devtools · 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 43 public contributors

Top contributor share
50%
Top three share
74%
Contributors checked
43
Concentration
Moderate

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

Recent commit sample

Latest 100 commits

Unique authors
19
Verified commits
94%
Merge commits
6%
Median time between commits
12.3 hours

Repository footprint

Default branch: main

Repository size
1.8 MB
Branches
1
Tags
9
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

C++98.9%
Python0.9%
CMake0.2%
Meson0%

Community readiness

GitHub community health 100%

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

Pull request health

Latest 50 pull requests

Merge rate
94%
Median merge time
35.2 hours
Open
16
Stale over 30 days
0

Issue health

Latest 14 issues

Closure rate
21%
Median close time
11.3 days
Open
11
Open without replies
1

Release cadence

Latest 9 release records

Latest release
v0.2.2
Published in 90 days
0
Median cadence
40.6 days
Asset downloads
0

CI reliability

Latest 50 workflow runs

Success rate
86%
Workflows represented
6
Failed runs
6
Median duration
1.6 min

Last checked

8/27/2026, 2:06:59 AM

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