Keras vs NLTK: What are the differences?
Developers describe Keras as "Deep Learning library for Theano and TensorFlow". Deep Learning library for Python. Convnets, recurrent neural networks, and more. Runs on TensorFlow or Theano. https://keras.io/. On the other hand, NLTK is detailed as "It is a leading platform for building Python programs to work with human language data". It is a suite of libraries and programs for symbolic and statistical natural language processing for English written in the Python programming language.
Keras and NLTK belong to "Machine Learning Tools" category of the tech stack.
Keras is an open source tool with 43.2K GitHub stars and 16.5K GitHub forks. Here's a link to Keras's open source repository on GitHub.
According to the StackShare community, Keras has a broader approval, being mentioned in 70 company stacks & 257 developers stacks; compared to NLTK, which is listed in 15 company stacks and 17 developer stacks.