Compare repositories
This page shows the Star History and the facts of 2 to 5 repositories in the Repository Index, side by side. You choose the repositories. The page does not rank them.
Facts
| Fact | NVIDIA/nccl Optimized primitives for collective multi-GPU communication | NVIDIA/libcudacxx [ARCHIVED] The C++ Standard Library for your entire system. See https://github.com/NVIDIA/cccl |
|---|---|---|
| Stars | 5,211 | 2,300 |
| Net stars, last 30 days | +78 | 0 |
| Largest star day | +15 on Aug 5, 2026 | +1 on Sep 10, 2026 |
| Milestone reached in the record | 5,000 on Aug 20, 2026 | None |
| Forks | 1,472 | 195 |
| Language | C++ | C++ |
| License | Other license | Other license |
| Created | Nov 14, 2015 | Sep 17, 2020 |
| Last push | Nov 3, 2026 | Feb 7, 2024 |
| Archived | No | Yes |
| Health facts: Maintenance | 2 of 4 checks (2 without data) | 0 of 4 checks (2 without data) |
| Health facts: Releases | 1 of 3 checks (1 without data) | 1 of 3 checks (1 without data) |
| Health facts: Security practice | 0 of 1 check (1 without data) | 0 of 1 check (1 without data) |
| Health facts: Community files | 1 of 3 checks (2 without data) | 1 of 3 checks (2 without data) |
| Commits, last 13 weeks | No data | No data |
| Weeks with commits, last 52 | No data | No data |
| In the Repository Index since | Oct 22, 2026 | Oct 22, 2026 |
Topics that all of them have on the Repository Host: cpp, cuda, gpu, nvidia. The facts come from the Repository Host and from the Star History that AwesomeRepos records. A shared topic does not mean that one repository can replace another. Each Health Facts row is one dimension alone. AwesomeRepos does not add them into one score. How each check is defined