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#fine-tuning (30 Repositories)

Ranked open-source repositories tagged with #fine-tuning, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

57.6%

Avg Review Latency

62.9h

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30 repositories tagged #fine-tuning

S TierPython 2.9k

bghira/SimpleTuner

A general fine-tuning kit geared toward image/video/audio diffusion models.

91.9%
Merge Rate
-
First Review
80%
1st-Timers
6
Maintainers
A TierPython 77.9k 1 GFIs

unslothai/unsloth

Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4, MiniMax-H3, Gemma 4, FLUX and more.

67.9%
Merge Rate
-
First Review
57%
1st-Timers
217
Maintainers
A TierGo 2.2k 3 GFIs

kubeflow/trainer

Distributed AI Model Training and LLM Fine-Tuning on Kubernetes

47.5%
Merge Rate
-
First Review
45%
1st-Timers
56
Maintainers
A TierPython 2.3k

dstackai/dstack

A unified orchestration layer for heterogeneous AI compute. It standardizes how to manage compute and run training and inference on GPU clouds, Kubernetes, VMs, or bare-metal clusters.

84.9%
Merge Rate
-
First Review
75%
1st-Timers
15
Maintainers
A TierPython 8.3k 42 GFIs

MakazhanAlpamys/Soup

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

21.8%
Merge Rate
1h
First Review
33%
1st-Timers
62
Maintainers
A TierGo 1.8k

beam-cloud/beta9

Ultrafast serverless GPU inference, sandboxes, and background jobs

88.8%
Merge Rate
-
First Review
33%
1st-Timers
5
Maintainers
A TierPython 12.6k 4 GFIs

axolotl-ai-cloud/axolotl

Go ahead and axolotl questions

40.0%
Merge Rate
-
First Review
29%
1st-Timers
33
Maintainers
A TierPython 21.8k

huggingface/peft

🤗 PEFT: State-of-the-art Parameter-Efficient Fine-Tuning.

53.6%
Merge Rate
-
First Review
57%
1st-Timers
82
Maintainers
A TierPython 9.4k

oumi-ai/oumi

Easily fine-tune (SFT/RL), evaluate, and deploy Qwen, Gemma, or any open agentic LLM/VLM!

38.4%
Merge Rate
3h
First Review
22%
1st-Timers
9
Maintainers
A TierPython 3.2k

Nerogar/OneTrainer

OneTrainer is a one-stop solution for all your Diffusion training needs.

50.0%
Merge Rate
<1h
First Review
50%
1st-Timers
23
Maintainers
A TierPython 712 1 GFIs

X-GenGroup/Flow-Factory

A unified framework for easy fine-tuning in Flow-Matching models

64.7%
Merge Rate
3d
First Review
50%
1st-Timers
4
Maintainers
A TierPython 5.0k

Kiln-AI/Kiln

Build, Evaluate, and Optimize AI Systems. Includes evals, RAG, agents, fine-tuning, synthetic data generation, dataset management, MCP, and more.

65.6%
Merge Rate
7d
First Review
50%
1st-Timers
6
Maintainers
A TierC++ 853

invergent-ai/surogate

Train and serve LLMs at extreme speed and massive throughput.

73.3%
Merge Rate
9d
First Review
100%
1st-Timers
1
Maintainers
A TierPython 2.4k

AI-Hypercomputer/maxtext

A simple, performant, and scalable Jax LLM!

54.0%
Merge Rate
1d
First Review
47%
1st-Timers
82
Maintainers
A TierPython 283

perfectgf/lora-dataset-studio

Self-hosted, one-tab workbench for the whole training lifecycle: build Character/Concept/Style datasets (generate, scrape, or triage a big dump in the Image Bank), curate, caption, clean watermarks, then train LoRAs on five model families or a full Krea 2 model on a rented GPU, and rank checkpoints in a Test Studio. Free & local.

42.9%
Merge Rate
3h
First Review
33%
1st-Timers
3
Maintainers
B TierPython 100

Red-Hat-AI-Innovation-Team/training_hub

An algorithm-focused interface for common llm training, continual learning, and reinforcement learning techniques

84.4%
Merge Rate
15h
First Review
80%
1st-Timers
1
Maintainers
B TierPython 75.0k

hiyouga/LlamaFactory

Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)

34.6%
Merge Rate
1d
First Review
40%
1st-Timers
69
Maintainers
B TierPython 5.2k

h2oai/h2o-llmstudio

H2O LLM Studio - a framework and no-code GUI for fine-tuning LLMs. Documentation: https://docs.h2o.ai/h2o-llmstudio/

91.9%
Merge Rate
11d
First Review
100%
1st-Timers
1
Maintainers
B TierPython 790

netease-youdao/Confucius4-TTS

Confucius4-TTS: a Multilingual and Cross-Lingual Zero-Shot TTS Engine

100.0%
Merge Rate
21h
First Review
100%
1st-Timers
0
Maintainers
B TierPython 52.3k 3 GFIs

run-llama/llama_index

LlamaIndex is the document processing platform for AI

12.4%
Merge Rate
1d
First Review
13%
1st-Timers
159
Maintainers
B TierPython 143 11 GFIs

kubeflow/sdk

Universal Python SDK to run AI workloads on Kubernetes

3.7%
Merge Rate
5h
First Review
0%
1st-Timers
38
Maintainers
B TierJavaScript 168

RapidFireAI/rapidfireai

RapidFire AI: Rapid AI Customization from RAG to Fine-Tuning

33.3%
Merge Rate
34d
First Review
0%
1st-Timers
4
Maintainers
B TierPython 234

Zyora-Dev/zse

The inference engine the open-source world built for itself.

100.0%
Merge Rate
3d
First Review
100%
1st-Timers
0
Maintainers
B TierPython 213

huggingface/optimum-habana

Easy and lightning fast training of 🤗 Transformers on Habana Gaudi processor (HPU)

62.5%
Merge Rate
6d
First Review
50%
1st-Timers
3
Maintainers
B TierPython 249

ai4protein/VenusFactory2

🏭 AI agent platform with skills for protein engineering, the noob-friendly AI tutorial tool for life science professionals. (ACL Demo2025, arXiv 2026)

100.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierC# 3.6k

AIDotNet/OpenDeepWiki

OpenDeepWiki is the open-source version of the DeepWiki project, aiming to provide a powerful knowledge management and collaboration platform. The project is mainly developed using C# and TypeScript, supporting modular design, and is easy to expand and customize.

100.0%
Merge Rate
-
First Review
100%
1st-Timers
0
Maintainers
B TierRust 2.6k

pykeio/ort

Fast ML inference & training for ONNX models in Rust

20.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
B TierJUJupyter Notebook 642

calmrocks/ai-engineer-notebooks

Hands-on, framework-free Colab notebooks for the AI Engineer / Forward Deployed Engineer (FDE) skill set — model APIs, structured output, tool calling, RAG, evals-as-the-spine, agents (loop from scratch, tool design, guardrails, MCP, Skills), fine-tuning vs LoRA, prompt-injection/security, LLMOps, and customer craft. Runs on the free Groq API.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
B TierPython 490

zhao-kun/VibeVoiceFusion

VibeVoiceFusion is a full-stack, multi-speaker voice generation web system featuring LoRA fine-tuning, batch generation, and VRAM optimization. Based on Microsoft's VibeVoice (AR + diffusion architecture)

0.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
C TierHTML 410

modelscope/ms-cookbook

魔搭紫皮书|ModelScope Cookbook:面向开发者的开源模型应用实战指南,覆盖模型选型、推理、微调、评测、RAG、Agent 与 AIGC,从跑通第一个模型到构建实际应用。

100.0%
Merge Rate
-
First Review
0%
1st-Timers
1
Maintainers
Best Fine-tuning Open Source Repositories & C-Rank™ | GetMerged