# Ghaznix > Free Online Form Builder | Simplify Form Creation ## Top Pages - [The Saga Pattern: Distributed Transactions in Microservices Architecture](https://ghaznix.com/blogs/saga-pattern-in-microservices/) - [The Transactional Outbox Pattern: Reliable Event Publishing in Microservices](https://ghaznix.com/blogs/outbox-pattern-in-microservices/) - [The Fallback Pattern: Designing Graceful Degradation in Microservices](https://ghaznix.com/blogs/fallback-pattern-in-microservices/) - [The Retry Pattern: Building Resilient Microservices](https://ghaznix.com/blogs/retry-pattern-in-microservices/) - [The Bulkhead Pattern: Designing Fault-Tolerant Microservices](https://ghaznix.com/blogs/bulkhead-pattern-in-microservices/) - [The Sidecar Pattern: Extending Microservices Without Modifying Code](https://ghaznix.com/blogs/sidecar-pattern-in-microservices/) - [The Strangler Fig Pattern: A Safe Way to Migrate Monolithic Applications](https://ghaznix.com/blogs/strangler-fig-pattern-for-migrating-monoliths/) - [Understanding the Backend for Frontend (BFF) Pattern: A Simple Guide](https://ghaznix.com/blogs/backend-for-frontend-bff-pattern-in-microservices/) - [Understanding the API Gateway Pattern in Microservices: A Simple Guide](https://ghaznix.com/blogs/understanding-the-api-gateway-pattern-in-microservices/) - [Why Modern Microservices Prefer gRPC Over REST](https://ghaznix.com/blogs/why-modern-microservices-prefer-grpc-over-rest/) ## Alternatives