The Best TensorFlow Model Optimization Alternatives in 2026

KerasTuner searches hyperparameters to optimize machine learning models built with Keras.

BayesO provides a Python package for Bayesian optimization algorithms and related modeling tasks.

Use Learnergy, a Python library for training and working with energy-based machine learning models.

PyTorch Lightning extension that accelerates and enhances foundation model experimentation with flexible fine-tuning schedules.

FEDOT automates machine learning model development through its modeling framework.

Enables single machine or distributed training and evaluation of deep learning models.

Detecto supports building and training computer vision models with the PyTorch machine learning framework.

autoai automates regression and classification modeling in Python through model search and hyperparameter tuning.

ML_Forgex trains, evaluates, and predicts with machine learning models on cleaned datasets.

PyTorch Geometric Temporal provides models and tools for spatiotemporal signal processing with neural learning.

Auto_ViML builds multiple machine learning models with a single line of code.

DeepSpeed optimizes distributed training and inference for deep learning models.

m2cgen converts machine learning models into native code for multiple programming languages without runtime dependencies.

AutoKeras automates development of deep learning models through a machine learning library.

pomegranate provides flexible probabilistic modeling tools and algorithms for Python users.

Karate Club offers algorithms for unsupervised learning on graph data in Python.

This metric-learn repository contains Python implementations of metric learning algorithms.

Katib automates machine learning on Kubernetes, including hyperparameter tuning and neural architecture search.

metric-learn provides Python implementations of metric learning algorithms.

ML-Ensemble provides Python tools for high-performance ensemble learning with scikit-learn.

AutoGL provides automated graph learning through a machine learning framework and toolkit.

Lightwood builds and customizes machine learning pipelines using a declarative JSON-AI syntax.

Guild AI automates and optimizes machine learning experiments while tracking each run.

EvalML builds, optimizes, and evaluates machine learning pipelines with automated data checks and objective functions.