ms-swift

Fine-tune 500+ LLMs and VLMs
Fine-tuningTraining frameworkApache-2.0Runs locallyPythonIntermediate
OSAI Pulse ⓘ ★★★★★★★★★★ /100 signals tracked
🐳 Docker pulls 📦 PyPI downloads / month 📦 npm downloads / month 🚀 Latest release ·
Visit website →View on GitHub

What is ms-swift?

ms-swift from ModelScope supports fine-tuning and deploying hundreds of language and vision-language models with a consistent CLI and UI.

Why people choose ms-swift

ms-swift at a glance

CategoryFine-tuning
TypeTraining framework
LicenseApache-2.0
Runs locallyYes
Built withPython
Skill levelIntermediate
Best forfine-tuning vision-language models

Open-source alternatives to ms-swift

Other open-source fine-tuning tools worth comparing:

UnslothFine-tune LLMs 2x faster on one GPUAxolotlConfig-driven fine-tuning for many modelsLLaMA-FactoryFine-tune 100+ models with a UIPEFTLoRA and friends from Hugging FaceTRLAlign LLMs (SFT, DPO, PPO)TorchtunePyTorch-native post-training, hackable recipesLlama CookbookOfficial recipes to fine-tune Llama

ms-swift head-to-head

ms-swift vs Unslothms-swift vs Axolotlms-swift vs LLaMA-Factoryms-swift vs PEFTms-swift vs TRLms-swift vs Torchtunems-swift vs Llama Cookbook

FAQ

Is ms-swift free?

ms-swift is free and open-source (Apache-2.0 license), so you can use, self-host and modify it at no cost.

Can I run ms-swift locally?

Yes. ms-swift is designed to run on your own machine or server, keeping your data private.

What is the best alternative to ms-swift?

Popular open-source alternatives include Unsloth, Axolotl, LLaMA-Factory. See the comparisons above to choose.

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