As a beginner, I would recommend starting with Keras or PyTorch, as they are generally considered more beginner-friendly compared to the other libraries. Here's why:

Keras:
- Keras is designed to be a high-level, user-friendly API for deep learning, which makes it a great choice for beginners.
- It offers a simple and intuitive syntax, allowing you to build and train deep learning models with just a few lines of code.
- Keras provides built-in support for many common deep learning tasks, such as image classification, text processing, and reinforcement learning.
- Since it runs on top of TensorFlow, you can easily switch to using TensorFlow directly if you need more advanced features or customization in the future.

PyTorch:
- PyTorch is known for its dynamic computational graph and "eager execution" mode, which makes it easier to debug and experiment with deep learning models.
- The library offers a Pythonic interface, making it more familiar and comfortable for those with a background in Python programming.
- PyTorch has extensive documentation and an active community, providing a wealth of tutorials, examples, and support for newcomers.
- It is widely used in research, which means that many state-of-the-art models and techniques are often available first in PyTorch.

Both Keras and PyTorch are excellent choices for beginners, and you can't go wrong with either one. I suggest trying both and seeing which one resonates more with your learning style and project needs. As you gain experience and confidence, you can explore the other libraries to find the one that best suits your specific requirements.
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