xtekky/gpt4free - OSS Alternative - Discover Top Open Source Alternatives to Popular Software
AI Toolkit / LLM Proxy
66.2k 2026-05-01

xtekky/gpt4free

GPT4Free (g4f) is a community-driven project that aggregates various free and accessible LLM providers, offering a unified API, clients, and GUI for flexible AI model interaction.

Core Features

Unified access to multiple free LLM providers
OpenAI-compatible REST API for seamless integration
Python and JavaScript client libraries
Optional local web GUI for easy interaction
Support for media generation (image/audio/video)

Quick Start

docker run -it -p 8080:8080 hlohaus789/g4f

Detailed Introduction

GPT4Free (g4f) is a community-driven open-source project designed to simplify interaction with various modern language and media-generation models. It aggregates multiple accessible providers, offering a unified, OpenAI-compatible REST API, along with convenient Python and JavaScript client libraries. The project also includes an optional local web GUI and robust tooling for image, audio, and video generation, making advanced AI capabilities more accessible and flexible for developers and users alike, all under a community-first license.

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