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248433934-7886223b-c1d1-4260-82aa-da5741f303bb Written by @xtekky & maintained by @hlohaus

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By using this repository or any code related to it, you agree to the legal notice. The author is not responsible for any copies, forks, re-uploads made by other users, or anything else related to GPT4Free. This is the author's only account and repository. To prevent impersonation or irresponsible actions, please comply with the GNU GPL license this Repository uses.

[!Note] Lastet version: PyPI version Docker version

pip install -U g4f
docker pull hlohaus789/g4f

🆕 What's New

📚 Table of Contents

🛠️ Getting Started

Docker container

Quick start:
  1. Download and install Docker
  2. Pull lastet image and run the container:
docker pull hlohaus789/g4f
docker run -p 8080:80 -p 1337:1337 -p 7900:7900 --shm-size="2g" hlohaus789/g4f:latest
  1. Open the included client on: http://localhost:8080/chat/ or set the api base in your client to: http://localhost:1337/v1
  2. (Optional) If you need to log in to a provider, you can view the desktop from the container here: http://localhost:7900/?autoconnect=1&resize=scale&password=secret.

Use python package

  1. Download and install Python (Version 3.10+ is recommended).
  2. Install Google Chrome for providers with webdriver
Install using pypi:
pip install -U g4f
  1. Clone the GitHub repository:
git clone
  1. Navigate to the project directory:
cd gpt4free
  1. (Recommended) Create a Python virtual environment: You can follow the Python official documentation for virtual environments.
python3 -m venv venv
  1. Activate the virtual environment:
    • On Windows:
    • On macOS and Linux:
    source venv/bin/activate
  2. Install the required Python packages from requirements.txt:
pip install -r requirements.txt
  1. Create a file in the root folder and start using the repo, further Instructions are below
import g4f

Docker for Developers

If you have Docker installed, you can easily set up and run the project without manually installing dependencies.

  1. First, ensure you have both Docker and Docker Compose installed.

  2. Clone the GitHub repo:

git clone
  1. Navigate to the project directory:
cd gpt4free
  1. Build the Docker image:
docker-compose build
  1. Start the service using Docker Compose:
docker-compose up

Your server will now be running at http://localhost:1337. You can interact with the API or run your tests as you would normally.

To stop the Docker containers, simply run:

docker-compose down

[!Note] When using Docker, any changes you make to your local files will be reflected in the Docker container thanks to the volume mapping in the docker-compose.yml file. If you add or remove dependencies, however, you'll need to rebuild the Docker image using docker-compose build.

💡 Usage

The g4f Package


import g4f

g4f.debug.logging = True  # Enable debug logging
g4f.debug.check_version = False  # Disable automatic version checking
print(g4f.Provider.Bing.params)  # Print supported args for Bing

# Using automatic a provider for the given model
## Streamed completion
response = g4f.ChatCompletion.create(
    messages=[{"role": "user", "content": "Hello"}],
for message in response:
    print(message, flush=True, end='')

## Normal response
response = g4f.ChatCompletion.create(
    messages=[{"role": "user", "content": "Hello"}],
)  # Alternative model setting

import g4f

allowed_models = [

response = g4f.Completion.create(
    prompt='say this is a test'

import g4f

# Print all available providers
    for provider in g4f.Provider.__providers__
    if provider.working

# Execute with a specific provider
response = g4f.ChatCompletion.create(
    messages=[{"role": "user", "content": "Hello"}],
for message in response:
Using Browser

Some providers using a a browser to bypass the bot protection. They using the selenium webdriver to control the browser. The browser settings and the login data are saved in a custom directory. If the headless mode is enabled, the browser windows are loaded invisibly. For performance reasons, it is recommended to reuse the browser instances and close them yourself at the end:

import g4f
from undetected_chromedriver import Chrome, ChromeOptions
from g4f.Provider import (

options = ChromeOptions()
webdriver = Chrome(options=options, headless=True)
for idx in range(10):
    response = g4f.ChatCompletion.create(
        messages=[{"role": "user", "content": "Suggest me a name."}],
    print(f"{idx}:", response)
Async Support

To enhance speed and overall performance, execute providers asynchronously. The total execution time will be determined by the duration of the slowest provider's execution.

import g4f
import asyncio

_providers = [

async def run_provider(provider: g4f.Provider.BaseProvider):
        response = await g4f.ChatCompletion.create_async(
            messages=[{"role": "user", "content": "Hello"}],
        print(f"{provider.__name__}:", response)
    except Exception as e:
        print(f"{provider.__name__}:", e)
async def run_all():
    calls = [
        run_provider(provider) for provider in _providers
    await asyncio.gather(*calls)
Proxy and Timeout Support

All providers support specifying a proxy and increasing timeout in the create functions.

import g4f

response = g4f.ChatCompletion.create(
    messages=[{"role": "user", "content": "Hello"}],
    # or socks5://user:pass@host:port
    timeout=120,  # in secs

print(f"Result:", response)

Interference openai-proxy API (Use with openai python package)

Run interference API from PyPi package

from g4f.api import run_api


Run interference API from repo

If you want to use the embedding function, you need to get a Hugging Face token. You can get one at Hugging Face Tokens. Make sure your role is set to write. If you have your token, just use it instead of the OpenAI api-key.

Run server:

g4f api


python -m
import openai

# Set your Hugging Face token as the API key if you use embeddings
# If you don't use embeddings, leave it empty
openai.api_key = "YOUR_HUGGING_FACE_TOKEN"  # Replace with your actual token

# Set the API base URL if needed, e.g., for a local development environment
openai.api_base = "http://localhost:1337/v1"

def main():
    chat_completion = openai.ChatCompletion.create(
        messages=[{"role": "user", "content": "write a poem about a tree"}],

    if isinstance(chat_completion, dict):
        # Not streaming
        # Streaming
        for token in chat_completion:
            content = token["choices"][0]["delta"].get("content")
            if content is not None:
                print(content, end="", flush=True)

if __name__ == "__main__":

🚀 Providers and Models


Website Provider GPT-3.5 GPT-4 Stream Status Auth g4f.Provider.Bing ❌ ✔️ ✔️ Active ❌ g4f.Provider.GeekGpt ✔️ ✔️ ✔️ Unknown ❌ g4f.Provider.GptChatly ✔️ ✔️ ❌ Unknown ❌ g4f.Provider.Liaobots ✔️ ✔️ ✔️ Unknown ❌ g4f.Provider.Phind ❌ ✔️ ✔️ Unknown ❌ g4f.Provider.Raycast ✔️ ✔️ ✔️ Unknown ✔️


Website Provider GPT-3.5 GPT-4 Stream Status Auth g4f.Provider.AItianhu ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.AItianhuSpace ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.AiAsk ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.Aichat ✔️ ❌ ❌ Unknown ❌ g4f.Provider.ChatBase ✔️ ❌ ✔️ Active ❌ g4f.Provider.ChatForAi ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.ChatgptAi ✔️ ❌ ✔️ Active ❌ g4f.Provider.ChatgptX ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.FakeGpt ✔️ ❌ ✔️ Active ❌ g4f.Provider.FreeGpt ✔️ ❌ ✔️ Active ❌ g4f.Provider.GPTalk ✔️ ❌ ✔️ Active ❌ g4f.Provider.GptForLove ✔️ ❌ ✔️ Active ❌ g4f.Provider.GptGo ✔️ ❌ ✔️ Active ❌ g4f.Provider.Hashnode ✔️ ❌ ✔️ Active ❌ g4f.Provider.MyShell ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.NoowAi ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.OpenaiChat ✔️ ❌ ✔️ Unknown ✔️ g4f.Provider.Theb ✔️ ❌ ✔️ Unknown ✔️ g4f.Provider.Vercel ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.You ✔️ ❌ ✔️ Active ❌ g4f.Provider.Yqcloud ✔️ ❌ ✔️ Unknown ❌ g4f.Provider.Acytoo ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.Aibn ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.Ails ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.Chatgpt4Online ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.ChatgptDemo ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.ChatgptDuo ✔️ ❌ ❌ Inactive ❌ g4f.Provider.ChatgptFree ✔️ ❌ ❌ Inactive ❌ g4f.Provider.ChatgptLogin ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.Cromicle ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.GptGod ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.Opchatgpts ✔️ ❌ ✔️ Inactive ❌ g4f.Provider.Ylokh ✔️ ❌ ✔️ Inactive ❌


Website Provider GPT-3.5 GPT-4 Stream Status Auth g4f.Provider.Bard ❌ ❌ ❌ Unknown ✔️ g4f.Provider.DeepInfra ❌ ❌ ✔️ Active ❌ g4f.Provider.HuggingChat ❌ ❌ ✔️ Active ✔️ g4f.Provider.Llama2 ❌ ❌ ✔️ Unknown ❌ g4f.Provider.OpenAssistant ❌ ❌ ✔️ Inactive ✔️


Model Base Provider Provider Website
palm Google g4f.Provider.Bard
h2ogpt-gm-oasst1-en-2048-falcon-7b-v3 Hugging Face g4f.Provider.H2o
h2ogpt-gm-oasst1-en-2048-falcon-40b-v1 Hugging Face g4f.Provider.H2o
h2ogpt-gm-oasst1-en-2048-open-llama-13b Hugging Face g4f.Provider.H2o
claude-instant-v1 Anthropic g4f.Provider.Vercel
claude-v1 Anthropic g4f.Provider.Vercel
claude-v2 Anthropic g4f.Provider.Vercel
command-light-nightly Cohere g4f.Provider.Vercel
command-nightly Cohere g4f.Provider.Vercel
gpt-neox-20b Hugging Face g4f.Provider.Vercel
oasst-sft-1-pythia-12b Hugging Face g4f.Provider.Vercel
oasst-sft-4-pythia-12b-epoch-3.5 Hugging Face g4f.Provider.Vercel
santacoder Hugging Face g4f.Provider.Vercel
bloom Hugging Face g4f.Provider.Vercel
flan-t5-xxl Hugging Face g4f.Provider.Vercel
code-davinci-002 OpenAI g4f.Provider.Vercel
gpt-3.5-turbo-16k OpenAI g4f.Provider.Vercel
gpt-3.5-turbo-16k-0613 OpenAI g4f.Provider.Vercel
gpt-4-0613 OpenAI g4f.Provider.Vercel
text-ada-001 OpenAI g4f.Provider.Vercel
text-babbage-001 OpenAI g4f.Provider.Vercel
text-curie-001 OpenAI g4f.Provider.Vercel
text-davinci-002 OpenAI g4f.Provider.Vercel
text-davinci-003 OpenAI g4f.Provider.Vercel
llama13b-v2-chat Replicate g4f.Provider.Vercel
llama7b-v2-chat Replicate g4f.Provider.Vercel
🎁 Projects ⭐ Stars 📚 Forks 🛎 Issues 📬 Pull requests
gpt4free Stars Forks Issues Pull Requests
gpt4free-ts Stars Forks Issues Pull Requests
Free AI API's & Potential Providers List Stars Forks Issues Pull Requests
ChatGPT-Clone Stars Forks Issues Pull Requests
ChatGpt Discord Bot Stars Forks Issues Pull Requests
Nyx-Bot (Discord) Stars Forks Issues Pull Requests
LangChain gpt4free Stars Forks Issues Pull Requests
ChatGpt Telegram Bot Stars Forks Issues Pull Requests
ChatGpt Line Bot Stars Forks Issues Pull Requests
Action Translate Readme Stars Forks Issues Pull Requests
Langchain Document GPT Stars Forks Issues Pull Requests

🤝 Contribute

Create Provider with AI Tool

Call in your terminal the script:

python etc/tool/
  1. Enter your name for the new provider.
  2. Copy and paste the cURL command from your browser developer tools.
  3. Let the AI ​​create the provider for you.
  4. Customize the provider according to your needs.

Create Provider

  1. Check out the current list of potential providers, or find your own provider source!
  2. Create a new file in g4f/Provider with the name of the Provider
  3. Implement a class that extends BaseProvider.
from __future__ import annotations

from ..typing import AsyncResult, Messages
from .base_provider import AsyncGeneratorProvider

class HogeService(AsyncGeneratorProvider):
    url                   = ""
    working               = True
    supports_gpt_35_turbo = True

    async def create_async_generator(
        model: str,
        messages: Messages,
        proxy: str = None,
    ) -> AsyncResult:
        yield ""
  1. Here, you can adjust the settings, for example, if the website does support streaming, set supports_stream to True...
  2. Write code to request the provider in create_async_generator and yield the response, even if it's a one-time response, do not hesitate to look at other providers for inspiration
  3. Add the Provider Name in g4f/Provider/
from .HogeService import HogeService

__all__ = [
  1. You are done !, test the provider by calling it:
import g4f

response = g4f.ChatCompletion.create(model='gpt-3.5-turbo', provider=g4f.Provider.PROVIDERNAME,
                                    messages=[{"role": "user", "content": "test"}], stream=g4f.Provider.PROVIDERNAME.supports_stream)

for message in response:
    print(message, flush=True, end='')

🙌 Contributors

A list of the contributors is available here
The file contains code from vercel-llm-api by @ading2210, which is licensed under the GNU GPL v3
Top 1 Contributor: @hlohaus

This program is licensed under the GNU GPL v3

xtekky/gpt4free: Copyright (C) 2023 xtekky

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
GNU General Public License for more details.

You should have received a copy of the GNU General Public License
along with this program.  If not, see <>.

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📄 License

This project is licensed under GNU_GPL_v3.0.

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