FreeAIRepo

The database of free AI tools on GitHub

23,066 open-source AI repos. Find a free alternative to any paid AI tool, or see what developers are talking about.

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82 repos · showing 31–60

bitsandbytes-foundation/bitsandbytes

Quantizes PyTorch models for reduced memory usage in training and inference.

8.5kupdated 6d ago
Training & fine-tuning
Really freeCommercial OK · MITRuns on MacCPU only OKPython
OptimalScale/LMFlow

A Python toolkit for fine-tuning and inference of large language models.

8.5kupdated 2mo ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
LibrePhotos/librephotos

Self-hosted photo management with face recognition and semantic search.

8.1kupdated today
Training & fine-tuning
Really freeCommercial OK · MITCPU only OKPython
evidentlyai/evidently

Monitor and evaluate ML and LLM systems with 100+ metrics.

8.0kupdated 27d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKJupyter Notebook
adithya-s-k/omniparse

Ingest and parse diverse data formats for GenAI applications.

7.9kupdated 10mo ago
Training & fine-tuning
Really freeCopyleft · GPL-3.0CPU only OKPython
stanfordnlp/stanza

Process natural language text for tokenization, sentence segmentation, NER, and parsing.

7.9kupdated today
Training & fine-tuning
No licenseCPU only OKPython
arcee-ai/mergekit

Toolkit for merging pre-trained language models.

7.4kupdated 3d ago
Training & fine-tuning
Really freeWeak copyleft · LGPL-3.08 GB VRAMCPU only OKPython
Zipstack/unstract

Extract structured data from unstructured documents using LLMs.

7.3kupdated today
Training & fine-tuning
Really freeCopyleft · AGPL-3.0Runs on MacCPU only OKPython
kohya-ss/sd-scripts

Scripts for training and generating images with Stable Diffusion models.

7.2kupdated 2d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
datajuicer/data-juicer

Process and prepare data for foundation models.

7.2kupdated 3d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
ymcui/Chinese-LLaMA-Alpaca-2

开源中文LLaMA-2和Alpaca-2大语言模型,支持长上下文和指令精调。

7.1kupdated 6mo ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
adbar/trafilatura

Extract text and metadata from web pages for NLP and data mining.

7.0kupdated 2d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
NicolasHug/Surprise

Build and analyze recommender systems with explicit rating data.

6.8kupdated 4mo ago
Training & fine-tuning
Really freeCommercial OK · BSD-3-ClauseCPU only OKPython
oomol-lab/pdf-craft

Convert scanned PDFs into editable Markdown or EPUB.

6.4kupdated today
Training & fine-tuning
Really freeCommercial OK · MITCPU only OKPython
Akegarasu/lora-scripts

Train Stable Diffusion models using LoRA and Dreambooth scripts.

6.2kupdated 28d ago
Training & fine-tuning
Really freeCopyleft · AGPL-3.0CPU only OKPython
axa-group/Parsr

Converts documents into structured data for analysis and automation.

6.2kupdated 7mo ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKJavaScript
Kiln-AI/Kiln

Build and optimize AI systems with a full development loop in a desktop app and Python library.

5.2kupdated today
Training & fine-tuning
No licenseRuns on MacCPU only OKPython
transformerlab/transformerlab-app

Unified platform for training, evaluating, and scaling AI models.

5.2kupdated 1d ago
Training & fine-tuning
Really freeCopyleft · AGPL-3.0Runs on MacCPU only OKPython
SCIR-HI/Huatuo-Llama-Med-Chinese

指令微调大语言模型以增强其在中文医学领域的问答能力。

5.0kupdated 3mo ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
Nixtla/statsforecast

Fast statistical and econometric time series forecasting models.

4.9kupdated 4d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
open-compass/VLMEvalKit

Evaluates large vision-language models on various benchmarks.

4.5kupdated 4d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
ThilinaRajapakse/simpletransformers

Train and evaluate Transformer models for NLP tasks with minimal code.

4.3kupdated 4mo ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
urchade/GLiNER

Train and deploy small NER models for entity recognition and information extraction.

4.2kupdated 1d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
marcelroed/gigatoken

Tokenize text data at GB/s for language models.

4.1kupdated 1mo ago
Training & fine-tuning
Really freeCommercial OK · MITCPU only OKRust
benfred/implicit

Fast Python library for collaborative filtering and recommendation systems.

3.8kupdated 5mo ago
Training & fine-tuning
Really freeCommercial OK · MITRuns on MacCPU only OKPython
RUC-NLPIR/FlashRAG

A Python toolkit for RAG research and development.

3.6kupdated 14d ago
Training & fine-tuning
Really freeCommercial OK · MITCPU only OKPython
modelscope/evalscope

Evaluate and benchmark large language models and vision language models.

3.6kupdated 3d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython
sdv-dev/SDV

Generate synthetic tabular data using machine learning models.

3.6kupdated 7d ago
Training & fine-tuning
No licenseCPU only OKPython
aiming-lab/MetaClaw

AI agent that learns and evolves from conversations.

3.5kupdated 4mo ago
Training & fine-tuning
Really freeCommercial OK · MITCPU only OKPython
huggingface/datatrove

Process, filter, and deduplicate large-scale text data for AI models.

3.4kupdated 3d ago
Training & fine-tuning
Really freeCommercial OK · Apache-2.0CPU only OKPython