Apache SINGA alternatives
6 fine-tuning tools in the same lane as Apache SINGA, ranked by editorial score.
LU
Ludwig
Fine-tuning · Multi-model (PyTorch + HuggingFace Transformers)
8.2
Declarative, YAML-driven deep learning framework for fine-tuning LLMs and multi-modal models without writing training loops.
Free· Free, Apache 2.0 open sourcellm-fine-tuningmulti-modal-training
OP
Optuna
Fine-tuning
8.1
Open-source Python framework for automated hyperparameter optimization across any ML stack.
Free· Free and open source (MIT)hyperparameter-tuningml-experiment-tracking
RT
Ray Tune
Fine-tuning
8.1
Open-source Python library for distributed hyperparameter tuning at any scale.
Free· Open-source (Apache 2.0); managed via Anyscale offers a $100 starting credithyperparameter-tuningdistributed-training
VE
Velda
Fine-tuning
6.7
Serverless GPU orchestration that runs AI training and batch jobs without Docker or Kubernetes.
Freemium· Free monthly credits on Velda Cloud; Enterprise contact salesdistributed-trainingbatch-inference
DA
DagsHub
Fine-tuning
6.8
GitHub-style collaboration platform for ML datasets, experiments, and models with MLflow and DVC under the hood.
Freemium· Individual: $0 per user/month · Team: $119 per user/month · Enterprise: Custom quoteexperiment-trackingdata-versioning
FE
FedML
Fine-tuning · Bring-your-own (PyTorch, Hugging Face)
7.3
Distributed training, fine-tuning, and serving platform with federated learning roots.
Freemium· Open-source library free; managed GPU usage pay-as-you-gofine-tuningdistributed-training