Afinn or Transformers?!
Afinn is the simplest yet popular lexicons tool used for sentiment analysis.
It contains 3300+ words with a polarity score associated with each word.
In python, there is an in-built function for this lexicon. Although small and fast,
this package cannot accurately decide the emotions in a bit complicated sentences.
On the other hand,Transformers🤗 models are bigger, but more reliable. They're basically neurons which had to learn the language and decide whether a text is relaying positive or negative feelings or some emotion in between.
Disclaimer: This website is provided solely for the purpose of testing this procedure. As a result, it cannot handle downloading the Transformers🤗 model. I recommend you choose Afinn if you're using the Heroku online website and choose Transformers🤗 locally on your own system.