LLM InfrastructureOpen Source✦ Free Tier

Ray

Distributed computing framework for ML workloads

33,000 stars● Health 75ActiveDev Productivity & App Infrastructure

About

Open-source distributed computing framework for scaling Python ML workloads. Ray Serve and Ray Train power production LLM serving and fine-tuning pipelines.

Choose Ray when…

  • You need distributed computing for ML workloads
  • You're scaling training or inference across many machines
  • Python-native distributed batch processing is required

Builder Slot

Where do your models actually run?Required for most stacks

LLM providers and inference servers — where the actual model computation happens

Dev Tools
Not applicable
App Infra
Required
Hybrid
Required

Other tools in this slot:

Stack Genome Detection

AIchitect's Genome scanner detects Ray in your project via these signals:

pip packages
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Pricing

✦ Free tier available
AnyscaleManaged

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