Modern web and mobile applications must deliver fast loading times, high availability, and compliance with varying data protection regulations to meet user expectations and succeed in global markets. Achieving these goals involves adopting global and distributed architectures, where workloads are run in different physical locations to ensure performance and reliability. Edge networks bring services closer to users, reducing latency and optimizing bandwidth, while multi-region deployments enhance performance and compliance by adhering to regional data locality laws such as GDPR and HIPAA. Koyeb's serverless platform simplifies the deployment of such architectures with features like multi-region availability, edge networks, autoscaling, and automatic fault recovery, allowing businesses to efficiently build resilient, high-performing applications that cater to a global audience.