Browse free open source Python Large Language Models (LLM) and projects below. Use the toggles on the left to filter open source Python Large Language Models (LLM) by OS, license, language, programming language, and project status.
GLM-4.5: Open-source LLM for intelligent agents by Z.ai
Agentic, Reasoning, and Coding (ARC) foundation models
Run Local LLMs on Any Device. Open-source
Qwen3 is the large language model series developed by Qwen team
Open-source, high-performance AI model with advanced reasoning
Powerful AI language model (MoE) optimized for efficiency/performance
Qwen3-Coder is the code version of Qwen3
A high-throughput and memory-efficient inference and serving engine
The official repo of Qwen chat & pretrained large language model
Python bindings for llama.cpp
Toolkit for conversational AI
Qwen-Image is a powerful image generation foundation model
An implementation of model parallel GPT-2 and GPT-3-style models
The Multi-Agent Framework
OpenDAN is an open source Personal AI OS
Application that simplifies the installation of AI-related projects
LLM training code for MosaicML foundation models
Unified Efficient Fine-Tuning of 100+ LLMs & VLMs (ACL 2024)
lightweight package to simplify LLM API calls
Open-source large language model family from Tencent Hunyuan
⚡ Building applications with LLMs through composability ⚡
Central interface to connect your LLM's with external data
Interact with your documents using the power of GPT
LLM abstractions that aren't obstructions
Qwen3-omni is a natively end-to-end, omni-modal LLM