Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
A curated list of awesome open source libraries to deploy, monitor, version and scale your machine learning
Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
Ray has the larger GitHub footprint with 42.5K stars.
Ray is currently growing faster at +72 stars this week.
Ray has the stronger health score at 79/100.
| Signal | Awesome Production Machine Learning | Ray |
|---|---|---|
| GitHub stars | 20.5K | 42.5K |
| Weekly growth | 0 | +72 |
| Health score | 43 | 79 |
| Contributors | 203 | 1.6K |
| Commits per week | 1.6 | 87.6 |
| Open issues | 22 | 3.5K |
| Language | N/A | Python |
| License | MIT | Apache-2.0 |
| Last commit | 23h ago | 15h ago |
| Last release | release-2026-05-01 | ray-2.55.1 |
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