StarDay
Open source rankings
All projects
1 repositories · updated 2026-11-07
All-time stars
Growth
New projects
Type
: All
Purpose
: All
Commercial use
: All
Language
: All
More filters
1
Clear filters
Filter projects · active
Organize
Save search
Export CSV
Specific use
: All
Subcategory
: All
License
: All
Pricing
: All
Updated within
: All
Tags
: ctfd (1)
Loading…
Compare
Rank
Project
Star
Fork
Last push
Favorite
1
C
CTFd /
CTFd
CTFs as you need them
Python
Apache-2.0 · Permissive
Insufficient rank history
6,899
2,792
2026-11-01
