JetBrains. Only 11% of Django developers use all three frameworks, suggesting a preference for Flask and FastAPI in similar contexts, with a shift toward FastAPI for its asynchronous features.

FastAPI is fast! It is not only fast to code, but it also processes requests super fast! You can check the benchmarks across multiple frameworks using the TechEmpower benchmark tool. Here are the ...

Regardless of whether a developer builds apps in Flask, Django or FastAPI, so long as the APIs use HTTP endpoints then Swagger plus the OpenAPI specification is a perfect fit. Swagger for Python In ...