Top Fine-tuning repositories on GitHub
Recipes, frameworks, and tools for adapting foundation models.
Ranked by stars across 253 repositories tagged fine-tuning. Refreshed daily.
- 1hiyouga/LlamaFactory★ 72,316 · ⑂ 8,851
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
- fine-tuning
- llama
- llm
- peft
- transformers
- rlhf
- 2unslothai/unsloth★ 66,995 · ⑂ 6,018
Unsloth Studio is a web UI for training and running open models like Gemma 4, Qwen3.6, DeepSeek, gpt-oss locally.
- fine-tuning
- llama
- llms
- mistral
- gemma
- llama3
- 3run-llama/llama_index★ 50,249 · ⑂ 7,597
LlamaIndex is the leading document agent and OCR platform
- agents
- application
- data
- fine-tuning
- framework
- llamaindex
- 4FunAudioLLM/CosyVoice★ 21,759 · ⑂ 2,508
Multi-lingual large voice generation model, providing inference, training and deployment full-stack ability.
- audio-generation
- gpt-4o
- text-to-speech
- tts
- cantonese
- chatbot
- 5huggingface/peft★ 21,293 · ⑂ 2,341
🤗 PEFT: State-of-the-art Parameter-Efficient Fine-Tuning.
- adapter
- diffusion
- llm
- parameter-efficient-learning
- python
- pytorch
- 6ConardLi/easy-dataset★ 14,493 · ⑂ 1,477
A powerful tool for creating datasets for LLM fine-tuning 、RAG and Eval
- dataset
- javascript
- llm
- fine-tuning
- rag
- 7bentoml/OpenLLM★ 12,362 · ⑂ 818
Run any open-source LLMs, such as DeepSeek and Llama, as OpenAI compatible API endpoint in the cloud.
- llm
- llmops
- model-inference
- fine-tuning
- llm-serving
- llama
- 8
- 9ludwig-ai/ludwig★ 11,719 · ⑂ 1,220
Low-code framework for building custom LLMs, neural networks, and other AI models
- deep-learning
- deeplearning
- deep
- learning
- machine-learning
- machinelearning
- 10oumi-ai/oumi★ 9,317 · ⑂ 779
Easily fine-tune, evaluate and deploy Gemma 4, Qwen3.5, Qwen3.6, gpt-oss, DeepSeek-R1, or any open source LLM / VLM!
- dpo
- evaluation
- fine-tuning
- inference
- llama
- llms
- 11cloneofsimo/lora★ 7,539 · ⑂ 493
Using Low-rank adaptation to quickly fine-tune diffusion models.
- diffusion
- lora
- stable-diffusion
- dreambooth
- fine-tuning
- 12flyteorg/flyte★ 7,103 · ⑂ 836
Dynamic, resilient AI orchestration. Coordinate data, models, and compute as you build AI workflows.
- flyte
- machine-learning
- golang
- scale
- workflow
- data-science
- 13h2oai/h2o-llmstudio★ 4,978 · ⑂ 531
H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/
- ai
- chatbot
- chatgpt
- fine-tuning
- finetuning
- generative
- 14Kiln-AI/Kiln★ 4,919 · ⑂ 370
Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.
- ai
- chain-of-thought
- collaboration
- dataset-generation
- fine-tuning
- machine-learning
- 15LLMBook-zh/LLMBook-zh.github.io★ 4,502 · ⑂ 337
《大语言模型》作者:赵鑫,李军毅,周昆,唐天一,文继荣
- artificial-intelligence
- deep-learning
- deep-neural-networks
- deep-reinforcement-learning
- fine-tuning
- language-model
- 16vllm-project/semantic-router★ 4,487 · ⑂ 717
System Level Intelligent Router for Mixture-of-Models at Cloud, Data Center and Edge
- bert-classification
- golang
- huggingface-candle
- huggingface-transformers
- mixture-of-models
- pii-detection
- 17truefoundry/cognita★ 4,411 · ⑂ 390
RAG (Retrieval Augmented Generation) Framework for building modular, open source applications for production by TrueFoundry
- ai
- deep-learning
- generative-ai
- llmops
- machine-learning
- mlops
- 18nucleuscloud/neosync★ 4,150 · ⑂ 231
Open Source Data Security Platform for Developers to Monitor and Detect PII, Anonymize Production Data and Sync it across environments.
- docker
- golang
- synthetic-data
- benthos
- etl
- orchestration
- 19predibase/lorax★ 3,798 · ⑂ 321
Multi-LoRA inference server that scales to 1000s of fine-tuned LLMs
- fine-tuning
- gpt
- llama
- llm
- llm-inference
- llm-serving
- 20hiyouga/ChatGLM-Efficient-Tuning★ 3,719 · ⑂ 464
Fine-tuning ChatGLM-6B with PEFT | 基于 PEFT 的高效 ChatGLM 微调
- chatglm
- chatgpt
- fine-tuning
- lora
- alpaca
- peft
- 21ZhaoJ9014/face.evoLVe★ 3,586 · ⑂ 761
🔥🔥High-Performance Face Recognition Library on PaddlePaddle & PyTorch🔥🔥
- pytorch
- face-recognition
- face-detection
- face-alignment
- face-landmark-detection
- model-training
- 22smallcloudai/refact★ 3,551 · ⑂ 317
AI Agent that handles engineering tasks end-to-end: integrates with developers’ tools, plans, executes, and iterates until it achieves a successful result.
- fine-tuning
- self-hosted
- developer-tools
- open-source
- rag
- vscode
- 23sentient-agi/OML-1.0-Fingerprinting★ 3,506 · ⑂ 233
OML 1.0 via Fingerprinting: Open, Monetizable, and Loyal AI
- oml
- fine-tuning
- fingerprint
- loyalty
- sentient
- verifiable-ai
- 24aiming-lab/MetaClaw★ 3,437 · ⑂ 442
🦞 Just talk to your agent — it learns and EVOLVES 🧬.
- agent
- ai-agent
- fine-tuning
- llm
- lora
- metaclaw
- 25iusztinpaul/hands-on-llms★ 3,419 · ⑂ 551
🦖 𝗟𝗲𝗮𝗿𝗻 about 𝗟𝗟𝗠𝘀, 𝗟𝗟𝗠𝗢𝗽𝘀, and 𝘃𝗲𝗰𝘁𝗼𝗿 𝗗𝗕𝘀 for free by designing, training, and deploying a real-time financial advisor LLM system ~ 𝘴𝘰𝘶𝘳𝘤𝘦 𝘤𝘰𝘥𝘦 + 𝘷𝘪𝘥𝘦𝘰 & 𝘳𝘦𝘢𝘥𝘪𝘯𝘨 𝘮𝘢𝘵𝘦𝘳𝘪𝘢𝘭𝘴
- bytewax
- comet-ml
- huggingface
- mlops
- qdrant
- transformers
Find engineers shipping Fine-tuning
The list above ranks the most-starred public repositories tagged with the Fine-tuning topic, drawn from the public GitHub graph. Across 253 repositories tagged this way, the maintainers and top contributors are a tight cluster of the people actually building Fine-tuning.
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