Although Flask has a built-in web server, as we all know, it’s not suitable for production and needs to be put behind a real web server able to communicate with Flask through a WSGI protocol. … In case we need to scale up our application to multiple servers, Nginx will take care of load balancing as well.
Read moreHow do you speed up a Flask API?
If you want to get better performance consider serving your Flask app via gunicorn, nginx and the likes . Flask also has an option where you can enable multi threading.
Read moreIs FastAPI the future?
Many developers and teams already depend on FastAPI for their projects (including me and my team). But still, there are many improvements and features to come. FastAPI has a great future ahead .
Read moreWhich is better FastAPI or Django?
FastAPI is fast, scalable and high-performing API . Django doesn’t support many NoSQL, whereas, Django supports many NoSQL databases such as MongoDb, ElasticSearch, Cassandra, CouchDB and ArangoDB. It depends on context but I will vote Django as a reliable API for backend web development with Python.
Read moreHow good is FastAPI?
Advantages of FastAPI FastAPI helps in validating the datatype from the developer even in nested JSON requests . It gives the autocomplete feature which helps in producing applications with less amount of effort and also less time in debugging.
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