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8 Best Free and Open Source Functions-as-a-Service

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OSS

FaaS (Function-as-a-Service) is a category of cloud computing services. It’s a fairly new development that originated from PaaS. FaaS is a cloud computing model that abstracts server management and low-level infrastructure decisions away from developers, but takes it much further than PaaS. FaaS is a distinct technology. All allocation of resources is managed by the platform, allowing applications to be developed without any thought of implementation, load balancing, or scaling. It allows developers to execute small snippets of code in response to events without having to build complex infrastructure.

FaaS is often known as serverless. FaaS has been gaining popularity. The main advantage of this technology is the ability to create and run applications without the need for infrastructure management. In other words, when using a serverless architecture, developers no longer need to allocate resources, scale and maintain servers to run applications, or manage databases and storage systems.

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