kitio.aiKeras vs xTuring
A side-by-side look at pricing plans, free tiers, features, pros and cons, updated for 2026. Keras starts at Free and xTuring starts at Free. Check both pricing pages for current plans.
At a glance
Best for
Category
Pricing model
Starting price
Free plan
Made by
Based in
Rating
Key features
- Multi-backend support
- Functional and sequential APIs
- KerasHub pretrained models
- KerasTuner hyperparameter search
- Keras RS recommenders
- LLM fine-tuning API
- LoRA and quantized training
- Dataset preparation helpers
- Local inference
- Model save and load
- Playground UI
| Feature | Keras | xTuring |
|---|---|---|
| Best for | Open-source deep learning library that runs on JAX, PyTorch and TF | Open-source Python library for fine-tuning and running your own LLMs |
| Category | Models & APIs | Models & APIs |
| Pricing model | Free | Free |
| Starting price | Free | Free |
| Free plan | Yes, fully free | Yes, fully free |
| Made by | Keras team at Google | Stochastic |
| Based in | United States | – |
| Rating | No ratings yet | No ratings yet |
| Key features |
|
|
Pricing compared
Keras starts at Free and xTuring starts at Free. Check both pricing pages for current plans.
Free plan
Cheapest paid plan
Top plan
Free trial
Prices in USD, checked Oct 29, 2026 or later. Plans change often, so confirm on each tool's site before you buy.
Pros and cons
Keras
- Free and open source
- Same code runs on three backends
- Pretrained models in KerasHub
- Thorough docs and examples
- Requires Python and ML knowledge
- Very custom research may need raw framework code
- No hosted training service
xTuring
- Free and open source
- Short code for common fine-tuning jobs
- Low-memory training options
- Requires your own GPU hardware
- Supported model list lags newer releases
- Python and ML basics needed
Which one should you choose?
Choose Keras if you want:
- Free and open source
- Same code runs on three backends
- Pretrained models in KerasHub
Watch out: requires python and ml knowledge.
Choose xTuring if you want:
- Free and open source
- Short code for common fine-tuning jobs
- Low-memory training options
Watch out: requires your own gpu hardware.
Keras vs xTuring FAQ
What is the difference between Keras and xTuring?
Keras: Open-source deep learning library that runs on JAX, PyTorch and TF. xTuring: Open-source Python library for fine-tuning and running your own LLMs. Both are models & apis tools.
Is Keras or xTuring cheaper?
Keras starts at Free and xTuring starts at Free. Check both pricing pages for current plans.
Do Keras and xTuring have free plans?
Keras: Yes, fully free. xTuring: Yes, fully free.
Who makes Keras?
Keras is made by Keras team at Google, based in United States.
Who makes xTuring?
xTuring is made by Stochastic.
Which should I choose, Keras or xTuring?
Choose Keras if you value free and open source and same code runs on three backends. Choose xTuring if you value free and open source and short code for common fine-tuning jobs.