The best BentoML alternatives

transformers

huggingface/transformers

🤗 Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.

Choose transformers if…

• you want the more widely starred option (168.5k)
• you specifically need audio or deepseek

Shares deep-learning, llm, machine-learning, python with BentoML.

ray

ray-project/ray

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

Choose ray if…

• you want the more widely starred option (44.2k)
• you specifically need data-science or deployment

Shares deep-learning, llm, llm-inference, llm-serving with BentoML.

AdalFlow

SylphAI-Inc/AdalFlow

AdalFlow: The library to build & auto-optimize LLM applications.

Choose AdalFlow if…

• MIT License suits your use better than Apache License 2.0
• you prefer a smaller, narrower project to a large one
• you specifically need agent or ai

Shares generative-ai, llm, machine-learning, python with BentoML.

FedML

FedML-AI/FedML

FEDML - The unified and scalable ML library for large-scale distributed training, model serving, and federated learning. FEDML Launch, a cross-cloud scheduler, further enables running any AI jobs on any GPU cloud or on-premise cluster. Built on this library, TensorOpera AI (https://TensorOpera.ai) is your generative AI platform at scale.

Choose FedML if…

• you prefer a smaller, narrower project to a large one
• you specifically need ai-agent or distributed-training

Shares deep-learning, machine-learning, mlops, model-serving with BentoML.

serve

jina-ai/serve

☁️ Build multimodal AI applications with cloud-native stack

Choose serve if…

• you want the more widely starred option (21.8k)
• you specifically need cloud-native or cncf

Shares deep-learning, generative-ai, llmops, machine-learning with BentoML.

metaflow

Netflix/metaflow

Build, Manage and Deploy AI/ML Systems

Choose metaflow if…

• you specifically need agents or ai

Shares generative-ai, llm, llmops, machine-learning with BentoML.

Soup

MakazhanAlpamys/Soup

Fine-tune LLMs from one YAML. Layer streaming trains an 8B model on a 4 GB laptop GPU.

Choose Soup if…

• you specifically need cli or consumer-gpu

Shares llm, llmops, machine-learning, python with BentoML.

evidently

evidentlyai/evidently

Evidently is ​​an open-source ML and LLM observability framework. Evaluate, test, and monitor any AI-powered system or data pipeline. From tabular data to Gen AI. 100+ metrics.

Choose evidently if…

• you would rather work in Jupyter Notebook than Python
• you specifically need data-drift or data-quality

Shares generative-ai, llm, llmops, machine-learning with BentoML.

vllm

vllm-project/vllm

A high-throughput and memory-efficient inference and serving engine for LLMs

Choose vllm if…

• you want the more widely starred option (96.2k)
• you specifically need amd or blackwell

Shares llm, llm-serving, model-serving with BentoML.

kornia

kornia/kornia

🐍 Geometric Computer Vision Library for Spatial AI

Choose kornia if…

• you specifically need artificial-intelligence or computer-vision

Shares deep-learning, machine-learning, python with BentoML.

stanza

stanfordnlp/stanza

Stanford NLP Python library for tokenization, sentence segmentation, NER, and parsing of many human languages

Choose stanza if…

• you specifically need artificial-intelligence or corenlp

Shares deep-learning, machine-learning, python with BentoML.

flower

flwrlabs/flower

Flower: A Friendly Federated AI Framework

Choose flower if…

• you specifically need ai or android

Shares deep-learning, machine-learning, python with BentoML.