kserve

README

KFServing

KFServing provides a Kubernetes Custom Resource Definition for serving ML Models on arbitrary frameworks. It aims to solve 80% of model serving use cases by providing performant, high abstraction interfaces for common ML frameworks like Tensorflow, XGBoost, ScikitLearn, PyTorch, and ONNX.

KFServing encapsulates the complexity of autoscaling, networking, health checking, and server configuration to bring cutting edge serving features like GPU Autoscaling, Scale to Zero, and Canary Rollouts to your ML deployments. It enables a simple, pluggable, and complete story for Mission Critical ML including inference, explainability, outlier detection, and prediction logging.

Learn More

• Join our Working Group for meeting invites and discussion.
• Read the Docs.
• Examples.
• Roadmap.
• KFServing 101 Slides.
• KFServing 101 Tech Talk.
• This project is an evolution of the original proposal in the Kubeflow repo.

Prerequisits

KNative Serving and Istio should be available on Kubernetes Cluster

• Istio Version: v1.1.7 +
• Knative Version: v0.8.0 +

Install

TAG=v0.1.0
kubectl apply -f ./install/$TAG/kfserving.yaml

Use

• Install the SDK

pip install kfserving

• Follow the example here to use the KFServing SDK to create, patch, and delete a KFService instance.

Contribute

• Developer Guide.