Source: https://seerepo.com/uses/safetensors
Markdown source: https://seerepo.com/uses/safetensors.md
Description: 12 public repos that SeeRepo read use safetensors. It's used most with datasets, transformers, and FastAPI.

# Open source repos that use safetensors

12 public repos that SeeRepo read use safetensors. It's used most with datasets, transformers, and FastAPI.

## Used most with

- datasets: 3 repos
- transformers: 3 repos
- FastAPI: 2 repos
- uvicorn: 2 repos
- prompt-toolkit: 2 repos
- sentencepiece: 2 repos
- tiktoken: 2 repos
- Gradio: 2 repos

## The repos, by stars

1. [vllm-project/vllm](https://seerepo.com/r/vllm-project/vllm): Python · 96,302 stars · 12.8% signed by AI — A high-throughput and memory-efficient inference and serving engine for LLMs
2. [datawhalechina/hello-agents](https://seerepo.com/r/datawhalechina/hello-agents): Python · 86,039 stars · 2.4% signed by AI — 📚 《从零开始构建智能体》——从零开始的智能体原理与实践教程
3. [unslothai/unsloth](https://seerepo.com/r/unslothai/unsloth): Python · 79,050 stars · 1% signed by AI — Local UI to run and train LLMs and diffusion models. Supports GGUF, MLX, Qwen3.8, DeepSeek-V4.1, MiniMax-H3, Gemma 4, FLUX and more.
4. [hiyouga/LlamaFactory](https://seerepo.com/r/hiyouga/LlamaFactory): Python · 75,890 stars · 1.6% signed by AI — Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
5. [meilisearch/meilisearch](https://seerepo.com/r/meilisearch/meilisearch): Rust · 59,789 stars · 0.2% signed by AI — A lightning-fast search engine API bringing AI-powered hybrid search to your sites and applications.
6. [mudler/LocalAI](https://seerepo.com/r/mudler/LocalAI): Go · 50,214 stars · 3.7% signed by AI — LocalAI is the open-source AI engine. Run any model - LLMs, vision, voice, image, video - on any hardware. No GPU required.
7. [Aider-AI/aider](https://seerepo.com/r/Aider-AI/aider): Python · 49,968 stars · 89.5% signed by AI — aider is AI pair programming in your terminal
8. [mlc-ai/mlc-llm](https://seerepo.com/r/mlc-ai/mlc-llm): Python · 23,302 stars · 0.2% signed by AI — Universal LLM Deployment Engine with ML Compilation
9. [huggingface/peft](https://seerepo.com/r/huggingface/peft): Python · 21,873 stars · 0.1% signed by AI — 🤗 PEFT: State-of-the-art Parameter-Efficient Fine-Tuning.
10. [RasaHQ/rasa](https://seerepo.com/r/RasaHQ/rasa): Python · 21,371 stars — 💬 Open source machine learning framework to automate text- and voice-based conversations: NLU, dialogue management, connect to Slack, Facebook, and more - Create chatbots and voice assistants
11. [huggingface/candle](https://seerepo.com/r/huggingface/candle): Rust · 21,277 stars · 0.1% signed by AI — Minimalist ML framework for Rust
12. [rocketride-org/rocketride-server](https://seerepo.com/r/rocketride-org/rocketride-server): Python · 19,946 stars · 40.2% signed by AI — High-performance AI pipeline engine with a C++ core and 50+ Python-extensible nodes. Build, debug, and scale LLM workflows with 13+ model providers, 8+ vector databases, and agent orchestration, all from your IDE. Includes VS Code extension, TypeScript/Python SDKs, and Docker deployment.

## Frequently asked questions

### What is the most popular open source repo that uses safetensors?

vllm-project/vllm, with 96,302 stars on GitHub.

The proof: [vllm-project/vllm on GitHub](https://github.com/vllm-project/vllm)

### What other technologies is safetensors used with?

With datasets (3), transformers (3), FastAPI (2), uvicorn (2), and prompt-toolkit (2), out of the 12 repos that use it.

### What languages are the repos that use safetensors written in?

Python (9), Rust (2), and Go (1).

### How many repos that use safetensors have commits signed by AI?

11 of the 12; the most, Aider-AI/aider, with 89.5% of its commits.

The proof: [the commits each tool signed in Aider-AI/aider](https://seerepo.com/r/Aider-AI/aider/ai)

## What is your repo built with?

Any public repo, with no account: https://seerepo.com/r/owner/repo/built, with the owner and name it has on GitHub.