18.3
Paperspace Gradient is a machine learning platform for developing, tracking, and collaborating on models.
Free planOpen sourceWebAPIExtension
Best Deep Learning Software in 2026
Deep learning software spans training and deployment needs, so compare supported languages and model formats with GPU acceleration, distributed training, and training mode. Deployment targets indicate where models can run, while free-plan availability and paid starting prices help frame cost. ONNX Runtime, Apache TVM, and Paperspace Gradient are among the entries to consider. Whether you are focused on training…
27.8
Apache TVM is a machine learning compilation framework that converts pre-trained models into modules for deployment.
Free planOpen sourceAndroidiOSWeb
37.8
Lightning AI Studios is a persistent GPU cloud workspace for training models, running inference, building agents and AI apps, and coding collaboratively.
Free planWebAPILinux
- 4
ONNX Runtime
ONNX Runtime is a free, cross-platform engine for machine-learning inference and training within existing technology stacks.
Free planAndroidiOSWebLinux7.2Free plan - 5
Ludwig
Ludwig is a free, open-source framework for building, fine-tuning, and deploying custom deep learning models.
Free planAPILinuxmacOSSelf-hosted6.7Free plan - 6
MegEngine
MegEngine is a free, open-source deep learning framework for developing and deploying models, with automatic differentiation and local training.
Free planAndroidiOSLinuxmacOS6.7Free plan - 7
TensorFlow
TensorFlow is a free, open-source platform for building machine learning models and deploying them across different environments.
Free planAndroidiOSWebAPI6.7Free plan - 8
NVIDIA Triton Inference Server
NVIDIA Triton Inference Server, part of Dynamo-Triton, is open-source software for deploying and running AI models on GPU- or CPU-based infrastructure.
Free planAPILinuxSelf-hostedWindows6.6From $4,500 a year - 9
Deeplearning4j
Free planAPILinuxmacOSSelf-hosted6.4Free plan - 10
fastai
fastai is a free Python library designed to simplify training fast and accurate neural networks using modern practices.
Free planWebLinuxmacOSSelf-hosted6.4Free plan - 11
tinygrad
tinygrad is a deep learning stack for neural network training, combining a tensor library, compiler, just-in-time compilation, and training tools.
Free planWebLinuxmacOSSelf-hosted6.4Free plan - 12
JAX
JAX is a free Python library for accelerator-oriented array computation and program transformation, designed for numerical computing and large-scale machine learning.
Free planLinuxmacOSSelf-hostedWindows6.3Free plan - 13
PyTorch
PyTorch is an end-to-end machine learning framework for experimentation and production.
AndroidiOSAPILinux6.3 - 14
MLX
MLX is a free array framework for machine learning research, designed for Apple silicon and its unified memory architecture.
Free planiOSLinuxmacOS6.2Free plan - 15
OpenVINO
OpenVINO is a free, open-source toolkit for accelerating AI inference, reducing model footprint, and making more efficient use of hardware.
Free planWebLinuxmacOSWindows6.2Free plan - 16
Apache SINGA
Apache SINGA is a distributed deep-learning library for training deep-learning and machine-learning models.
Free planLinuxmacOSSelf-hostedWindows6.1Free plan - 17
NVIDIA TensorRT
NVIDIA TensorRT is an ecosystem of inference compilers, runtimes, and model optimization tools for deep learning inference on NVIDIA GPUs.
Free planLinuxSelf-hostedWindows6.1Free plan - 18
Caffe
Free planLinuxmacOSSelf-hostedWindows6.0Free plan - 19
DeepSpeed
DeepSpeed is an open-source library for optimizing distributed deep-learning training and inference.
Free planLinuxmacOSSelf-hosted6.0Free plan - 20
Horovod
Horovod is a free, open-source framework for distributed deep-learning training with TensorFlow, Keras, PyTorch and Apache MXNet.
Free planAPILinuxmacOSSelf-hosted6.0Free plan - 21
Ray Train
Ray Train distributes model-training compute among worker processes in a Ray cluster.
Free planLinuxmacOSSelf-hostedWindows6.0Free plan - 22
Valohai
Valohai is an MLOps platform for orchestrating machine-learning workflows and managing compute, datasets, and pipelines.
WebAPILinuxSelf-hosted6.0 - 23
NVIDIA cuDNN
NVIDIA cuDNN is a free GPU-accelerated library of primitives for deep neural networks, listed as free under the NVIDIA Software License Agreement.
Free planLinuxSelf-hostedWindows5.9Free plan - 24
NVIDIA TAO Toolkit
Free planLinuxSelf-hosted5.9Free plan - 25
PaddlePaddle
APILinuxmacOSSelf-hosted5.9