<s>[INST] What serverless architecture means? [/INST] Serverless architecture means there is no server you can access. Instead, everything runs over a CDN or Serverless functions.

Serverless functions are small functions that run in a minimal runtime. Usually, their execution time is limited.

Do you have any other questions?</s>\ <s>[INST] Can you tell me more about the benefits of using serverless architecture, and any potential drawbacks it might have? [/INST] Serverless architecture offers many benefits such as reduced costs, scalability, faster time to market, improved availability and greater flexibility. It can be a cost-effective option for applications that see inconsistent usage with peak periods alternating with times of little to no traffic.

However, one potential drawback is limited control over backend servers. Additionally, while serverless architecture can reduce costs for some applications, it may not always be the most cost-effective option for all use cases.</s>