--- title: Keras Reviews meta_title: 'Keras Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 65 reviews by the users' company size, role or industry to find out how Keras works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 65 scale: '5' date_modified: '2026-09-28' parent_category: name: Deep Learning url: https://www.g2.com/categories/deep-learning ---

Keras Reviews & Product Details

Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

Perceived Cost

$$$$$

User Insights

Average based on 65 real user reviews.

Implementation Time

1 month

Perceived Cost

$$$$$

Keras Reviews (65)

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Reviews

Keras Reviews (65)

View 1 Video Reviews
4.6
65 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise Keras for its ease of use and flexibility, allowing them to build deep learning models quickly with minimal code. The intuitive API and strong community support make it accessible for both beginners and experienced practitioners. However, some users note that it can be difficult to customize models beyond basic functionalities.
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PC
poorna c.
Senior Engineer
Mid-Market (51-1000 emp.)
"Keras, Best Deep Learning Framework with optimisers"
4.5/5
What do you like best about Keras?

The most liked feature of Keras is it wraps the large chunks of codes in inbuilt functions, it is easy to write or implement the ANN compare to TensorFlow, Well documented. Review collected by and hosted on G2.com.

What do you dislike about Keras?

Overall Keras is good and has not many drawbacks as such, the only thing which can be improved in Keras is its performance on large numbers of epochs or iterations while training the model. Review collected by and hosted on G2.com.

SN
Senthil N.
Software Engineer
Small-Business (50 or fewer emp.)
"Keras - Open Source Neural Network Platform"
4.5/5
What do you like best about Keras?

Keras is the best platform that runs in many venues. Like TensorFlow, Microsoft Cognitive Services etc... Review collected by and hosted on G2.com.

What do you dislike about Keras?

Not suitable for beginners who need initial setup and more technical knowledge in Tensorflow. Review collected by and hosted on G2.com.

Vineet T.
VT
Vineet T.
Student at IIT Indore
Small-Business (50 or fewer emp.)
"Best ML Framework"
5/5
What do you like best about Keras?

Easy to use, very flexible, easy for deployment Review collected by and hosted on G2.com.

What do you dislike about Keras?

Poor support for Quantum machine learning Review collected by and hosted on G2.com.

Verified User in Research
UR
Verified User in Research
Mid-Market (51-1000 emp.)
"Excellent library and interface for TensorFlow"
5/5
What do you like best about Keras?

- Easy to use

- Can code up deep learning models quickly Review collected by and hosted on G2.com.

What do you dislike about Keras?

- Advanced customization may not be easily achieved Review collected by and hosted on G2.com.

Oliver G.
OG
Oliver G.
Technical Sales Engineer
Enterprise (> 1000 emp.)
"The best way of accessing tensorflow"
4.5/5
What do you like best about Keras?

Getting results with neural networks very wuickly Review collected by and hosted on G2.com.

What do you dislike about Keras?

Incompatibility when using Keras and Keras within tensorflow Review collected by and hosted on G2.com.

Chandresh M.
CM
Chandresh M.
System Engineer
Mid-Market (51-1000 emp.)
"Framework You Need for AI"
4.5/5
What do you like best about Keras?

The first thing I like about Keras is that it is a very user-friendly API. I can create Deep Learning models very quickly because of their very rich functions. Another important thing is its community. Whenever I find any problem in code then I can look for it in the Keras community; because of its popularity, you can find solutions a little bit easier. It also provides many pre-trained models like Xception, MobileNet, VGG16, InceptionV3, and many more. So I can use these models without training. If you have GPUs, then it also provides GPU support, which makes training of models faster. Review collected by and hosted on G2.com.

What do you dislike about Keras?

What I don't like about the Keras is that it doesn't have good functions for data processing. It also needs some improvements. Sometimes it takes more time to trained models because of backend issues. Review collected by and hosted on G2.com.

Ashin Marin T.
AT
Ashin Marin T.
Software Development Engineer
Enterprise (> 1000 emp.)
"It was really helpful in most of my projects and thesis work."
3.5/5
What do you like best about Keras?

The support and Keras dependability with Anaconda. Review collected by and hosted on G2.com.

What do you dislike about Keras?

Sometimes while training on keras, it gets stuck. The other issue is when installing other softwares on keras, it crashes. Review collected by and hosted on G2.com.

deniz y.
DY
deniz y.
Business Intelligence Manager
Enterprise (> 1000 emp.)
"Easy and successful"
5/5
What do you like best about Keras?

Neural networks are indispensable for data science and machine learning. It is quite easy to use if you have a little knowledge of the math of the job. The documentation and other resources are good and satisfying. The examples on keras.io are very instructive. The image processing module is successful. Runs models smoothly on GPU and CPU. It supports RNN and CNN. Review collected by and hosted on G2.com.

What do you dislike about Keras?

Overall, I'm satisfied, but I feel like I'm not in full control of the model. Review collected by and hosted on G2.com.

GOURI S.
GS
GOURI S.
Technical Lead Data Scientist
Mid-Market (51-1000 emp.)
"Keras deep learning API"
4.5/5
What do you like best about Keras?

What I liked the most about Keras framework is unlike tensorflow it provide easy set of code lines, using that we can develop deep learning model easily. Review collected by and hosted on G2.com.

What do you dislike about Keras?

What I liked the least about Keras framework is it provides errors sometimes those are tough to debug. Review collected by and hosted on G2.com.

Sai Vignan M.
SM
Sai Vignan M.
P
Mid-Market (51-1000 emp.)
"Best framework for people who start with deep learning"
5/5
What do you like best about Keras?

1. Very easy to implement

2. very easy to learn

3. has many parameters/options to trigger algorithms

4. Good for deep learning starters Review collected by and hosted on G2.com.

What do you dislike about Keras?

1. Not so advanced and debuggable compared to tensorflow or pytorch

2. Not so fast in computation compared to other frameworks Review collected by and hosted on G2.com.

Pricing Insights

Averages based on real user reviews.

Time to Implement

1 month

Perceived Cost

$$$$$
Keras Comparisons