
Keras
TFlearn
TensorFlow
PyTorch
Darknet
Clarifai
DeepPy
Deeplearning4j is an open-source, distributed deep-learning library written for Java and Scala.

Keras
TFlearn
Clarifai
DeepPy
Knet
Microsoft Cognitive Toolkit (Formerly CNTK)
Merlin
Chainer is a flexible and intuitive framework for Neural Networks.

Which is more popular?
Based on our record, Deeplearning4j should be more popular than Chainer. It has been mentioned 6 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | deeplearning4j.org | chainer.org |
| Pricing | — | |
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What each product offers, as listed by its team.


Possible disadvantages
No features have been listed yet.
Walkthroughs and reviews on video.
Deep Learning with DeepLearning4J and Spring Boot - Artur Garcia & Dimas Cabré @ Spring I/O 2017
CHAINERS Free to Play & EARN Rewards | 1 of the BEST GAME of 2025!?
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using Deeplearning4j and Chainer. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


This integration is not only a technical marvel but also a case study in how open source funding and a transparent business model powered by blockchain are fostering collaboration among developers, academics, and institutional investors.... - Source: dev.to / over 1 year ago
DeepLearning4j Blockchain Integration is more than just a convergence of technologies; it’s a paradigm shift in how AI projects are developed, funded, and maintained. By utilizing the robust framework of DL4J, enhanced with secure... - Source: dev.to / over 1 year ago
While KotlinDL seems to be a good solution by Jetbrains, I would personally stick to Java frameworks like DL4J for a better community support and likely more features. Source: about 5 years ago
If you want something specifically tailored for AI photo enhancement but is free, then I'd suggest chaiNNer https://github.com/chaiNNer-org/chaiNNer (not to be confused with https://chainer.org) and models from... Source: over 3 years ago
When comparing Deeplearning4j and Chainer, you can also consider the following products.

Keras is a minimalist, modular neural networks library, written in Python and capable of running on top of either TensorFlow or Theano.
Compare Keras to Deeplearning4j or Chainer:

TFlearn is a modular and transparent deep learning library built on top of Tensorflow.
Compare TFlearn to Deeplearning4j or Chainer:

TensorFlow is an open-source machine learning framework designed and published by Google. It tracks data flow graphs over time. Nodes in the data flow graphs represent machine learning algorithms. Read more about TensorFlow.
Compare TensorFlow to Deeplearning4j or Chainer:


Open source deep learning platform that provides a seamless path from research prototyping to...
Compare PyTorch to Deeplearning4j or Chainer:

DeepPy is a MIT licensed deep learning framework that tries to add a touch of zen to deep learning as it allows for Pythonic programming.
Compare DeepPy to Deeplearning4j or Chainer: