Functions Framework
Open-source libraries for writing portable functions that run in many environments, including Google Cloud Run, local development, and Knative.
What is Functions Framework?
Functions Framework is an open-source project that provides libraries for writing portable functions in a Functions as a Service (FaaS) style. It allows developers to create lightweight functions that handle HTTP requests or CloudEvents and run across multiple environments, including Google Cloud Run, local development machines, and Knative-based platforms. The framework minimizes boilerplate and configuration, enabling a consistent development experience regardless of deployment target.
Developers building serverless applications or event-driven functions who need portability across different execution environments, including cloud platforms and local development setups.
Developers choose Functions Framework for its portability, language support, and reduced boilerplate, allowing them to write functions once and deploy them anywhere without vendor lock-in. Its adherence to a clear contract and support for standard event formats like CloudEvents ensures reliability and interoperability.
Overview
The Contract for Building New Function Frameworks
Use Cases
Best For
- Building portable serverless functions that run on Google Cloud Run and locally
Related Projects
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