PEFT provides parameter-efficient fine-tuning methods for adapting pretrained machine learning models.
The Best DeepSpeed Alternatives in 2026
Looking for something like DeepSpeed? Here are 17 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 14 are open source.
DeepSpeed provides optimization tools that make distributed deep learning training more efficient.
Top picks at a glance
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | peft | — | Yes | — |
| 2 | p-tuning-v2 | — | Yes | — |
| 3 | oumi-ai/oumi | — | Yes | — |
| 4 | DeepSpeed | — | Yes | — |
| 5 | Petastorm | — | Yes | — |
| 6 | Accelerate | — | Yes | — |
| 7 | Deeplearning4j | — | Yes | — |
| 8 | Determined | — | Yes | — |
| 9 | Optuna | — | Not stated | Web |
| 10 | neural-fortran | — | Yes | — |
All DeepSpeed alternatives
P-tuning v2 is a deep prompt tuning strategy designed as an alternative to full model fine-tuning.
oumi supports fine-tuning, evaluation, and deployment of open-weight language models.
DeepSpeed optimizes distributed training and inference for deep learning models.
Enables single machine or distributed training and evaluation of deep learning models.
Hugging Face Accelerate launches and trains PyTorch models across devices and distributed configurations.
Deeplearning4j provides tools for training and deploying deep learning models in the JVM.
Determined manages distributed model training, hyperparameter tuning, experiment tracking, and resources.
Optuna
optuna.orgOptuna automates hyperparameter optimization for machine learning models.
neural-fortran provides a parallel framework for deep learning in Fortran.
KotlinDL supports deep learning model development through a high-level framework for Kotlin.
hyperopt
github.com/hyperopt/hyperopt-sklearnhyperopt-sklearn uses hyperparameter optimization to select machine learning algorithms for scikit-learn.
Knet
github.com/denizyuret/Knet.jlKnet provides a deep learning framework developed at Koç University for building models.
AutoKeras automates development of deep learning models through a machine learning library.
Use Learnergy, a Python library for training and working with energy-based machine learning models.
Detecto supports building and training computer vision models with the PyTorch machine learning framework.
ML_Forgex trains, evaluates, and predicts with machine learning models on cleaned datasets.
Alternatives to similar tools
What is the best alternative to DeepSpeed?
Are there open-source alternatives to DeepSpeed?
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative
















