Which vendor is your favorite? And are there any optimizations you recommend for specific Python frameworks?
Depending on the app you use. My projects are a little too large to be launched serverless, however I normally deploy them directly or via docker on droplets on DigitalOcean or other comparable hosting providers. The most cost-effective solution would be serverless deployment if your app is quite modest. Heroku is a popular option for small-scale projects and has limited resources on its free tier; nonetheless, it may require upgrades for production use. Heroku is what I would want. On the free tier, dynos “sleep” after 30 minutes of inactivity, which can cause loading delays.
My favorite vendor is Python’s extensive open-source community, which fosters innovation. For optimizations, I recommend using Django for rapid development with its built-in features, and Flask for flexibility with microservices. Optimize Django with caching and database indexing, and Flask by using async capabilities and modular extensions for efficiency.