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- [Instructor] There's another concept

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called serverless computing.

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And basically it's a buzzword

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that we actually have
heard for quite some time.

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And first serverless does not mean

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that you do not need a server somewhere.

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Instead what it means

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that you actually will
be using a cloud platform

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to host or to develop your code.

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For example, you may actually
have a serverless app

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that is actually distributed
in a cloud provider

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like Azure or AWS or
Google Cloud Platform.

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Now serverless is a
cloud computing execution

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model where the cloud provider,

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so like things like AWS
or Google Cloud Platform,

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dynamically manages the allocation

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and the provisioning
of the servers, right?

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Now the serverless applications
run in stateless containers

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that are basically ephemeral
and event triggered, right?

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Basically that means

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that it's fully managed
by the cloud provider.

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Now the AWS Lambda
Service is actually one of

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the most popular serverless architectures

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in the industry, right?

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And here actually I'm showing an example

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of a function or an
application in the AWS Lambda.