Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.
Best matched with other platform tools.
FastGPT is a knowledge-based platform built on the LLMs, offers a comprehensive suite of out-of-the-box capabilities such as data processing, RAG retrieval, and visual AI workflow orchestration, letting you easily develop and deploy complex question-answering systems without the need for extensive setup or configuration.
Best matched with other platform tools.
Ray has the larger GitHub footprint with 42.5K stars.
Fastgpt is currently growing faster at +1.1K stars this week.
Fastgpt has the stronger automated maintenance signal at 92/100. This is not a security or fit verdict.
Use these signals to narrow your choice, then confirm setup, license, and fit upstream.
| Signal | Ray | Fastgpt |
|---|---|---|
| Evidence status | Basic listing· 22h ago | Basic listing· 22h ago |
| GitHub stars | 42.5K | 29.1K |
| Weekly growth | +72 | +1.1K |
| Health score | Healthy76/100 |
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| Contributors | 1.6K | 169 |
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| Commits per week | 87.6 | 28.8 |
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| Open issues | 3.5K | 164 |
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| Language | Python | TypeScript |
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| License | Apache-2.0 | NOASSERTION |
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| Last commit | 2mo ago | 1d ago |
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| Last release | ray-2.55.1 | v4.15.3 |
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