# Celery vs Apache Pulsar

| fact | Celery | Apache Pulsar |
|---|---|---|
| license | BSD-3-Clause | Apache-2.0 |
| latest_version | 5.6.3 | null |
| gh_stars | 28,763 | 15,301 |
| gh_forks | 5,123 | 3,747 |
| gh_open_issues | 800 | 1,688 |
| releases_90d | 0 | 7 |
| pypi_downloads_7d | 13,856,056 | null |

Details: [/tools/celery.md](/tools/celery.md), [/tools/pulsar.md](/tools/pulsar.md). Sources and capture dates per metric are in the tool files.