Safetensors Python Packages

fastsafetensors

High-performance safetensors model loader

netron

Visualizer for neural network, deep learning and machine learning models

hf-mem

A CLI to estimate inference memory requirements for Hugging Face models, written in Python.

pygpukit

Minimal GPU runtime for Python - high-performance CUDA kernels, memory management, and LLM inference without heavy dependencies

llm-harbor

Effortlessly run LLM backends, APIs, frontends, and services with one command.

aivmlib

Aivis Voice Model File (.aivm/.aivmx) Utility Library

onnx-safetensors

Use safetensors with ONNX

ckptkit

Model checkpoint toolkit - inspect, diff, merge, convert SafeTensors/GGUF checkpoints.

bampe-weights

This repository is for profiling, extracting, visualizing and reusing generative AI weights to hopefully build more accurate AI models and audit/scan weights at rest to identify knowledge domains for risk(s).

kn-dataset-tools

A Simple Viewer for EXIF and AI Metadata.

tensorshare

🤝 Trade any tensors over the network

safejax

Serialize JAX, Flax, Haiku, or Objax model params with 🤗`safetensors`

safe-view

A terminal application to view safetensors files

safetensors-streaming

Drop-in Rust replacement for safetensors that loads model weights faster

modelsig

Compare LLM architectures without downloading weights — structural fingerprint & proxy-test advisor

mlx-triage

MLX Inference Quality Diagnostic Toolkit

sft-cli

An interactive terminal browser for `.safetensors` files

clouseau

🕵️‍♂️🔎A library independent forward pass inspector for neural nets🔎🕵️‍♂️

safetensors-streaming-cu12

Drop-in Rust replacement for safetensors that loads model weights faster

wnetron

Visualizer for neural network, deep learning and machine learning models