The Best Hopsworks Alternatives in 2026

DyNet provides tools for building dynamic neural networks and deep learning models.

Run sandboxes, task queues, and custom model inference with ultrafast boot times, instant autoscaling, and a developer experience that just works.

Gymnasium provides a standard API for single agent reinforcement learning environments and related utilities.

Tensorforce provides a TensorFlow library for applied reinforcement learning tasks.

MLOps framework to package, deploy, monitor and manage thousands of production machine learning models.

MII makes low-latency and high-throughput inference possible, powered by DeepSpeed.

The colibri-core NLP tool and library works with n-grams, skipgrams, and other linguistic patterns.

DEAP provides a Python framework for prototyping evolutionary computation algorithms and testing new ideas.

Hyperopt supports distributed asynchronous hyperparameter optimization in Python.

CLIP-as-service provides scalable image and sentence embeddings, reasoning, and ranking with CLIP.

Tensors and Dynamic neural networks in Python with strong GPU acceleration.

Extensible Toolkit for Finetuning and Inference of Large Foundation Models.

GPT-NeoX implements model parallel autoregressive transformers on GPUs using Megatron and DeepSpeed libraries.

Quilt manages scientific data on AWS with versioned data packages for teams and AI.

einops provides readable tensor operations for PyTorch, JAX, TensorFlow, and other frameworks.

Guardrails AI provides a framework for building, governing, and deploying reliability controls for generative AI systems.

TensorZero builds open-source tools for production-grade LLM applications: LLM gateway, observability, optimization, evaluations, and experimentation.

CoreWeave presents cloud infrastructure for AI and machine learning, with deployment and scaling for production models.

Cortex provides cloud infrastructure for deploying, managing, and scaling machine learning models in production.

Build machine learning applications with Delta, an open-source framework implemented in Rust.

Credo AI helps organizations inventory AI systems, enforce governance policies, demonstrate compliance, and manage model and agent risk.

DigitalOcean offers cloud infrastructure for AI agents, inference, and production AI products.

Baseten provides an inference platform for serving and scaling open-source and custom AI models in production.

Infer.NET runs Bayesian inference in graphical models for a range of machine learning problems.