Serverless Computing: The Future of Backend?

What is Serverless?

Serverless computing doesn’t mean there are no servers. It means you don’t have to manage them. The cloud provider handles the infrastructure, and you focus solely on your code.

Benefits

• Cost-effective: Pay only for the compute time you consume.
• Scalability: Automatically scales from zero to thousands of requests.
• Productivity: Focus on business logic, not infrastructure maintenance.

Drawbacks

• Cold Starts: Latency when a function is invoked after being idle.
• Vendor Lock-in: Code can be tied to a specific provider’s implementation.
• Debugging: Can be more challenging than traditional applications.