doc: sites

sites/docs/guide/faq.md

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+## Common Questions 🤔
+
+### ❓How to Use the Free OpenAI GPT-3.5 Model?
+
+[OpenAI has announced that ChatGPT with 3.5 is now free](https://openai.com/blog/start-using-chatgpt-instantly), and
+developers have wrapped it into an API for direct usage.
+
+**Ensure you have Docker installed and running**. Execute the following command to start the Docker service:
+
+```shell
+docker run -p 3040:3040 missuo/freegpt35
+```
+
+Once successfully started, modify the `config.toml` configuration as follows:
+
+- Set `llm_provider` to `openai`
+- Fill in `openai_api_key` with any value, for example, '123456'
+- Change `openai_base_url` to `http://localhost:3040/v1/`
+- Set `openai_model_name` to `gpt-3.5-turbo`
+
+### ❓RuntimeError: No ffmpeg exe could be found
+
+Normally, ffmpeg will be automatically downloaded and detected.
+However, if your environment has issues preventing automatic downloads, you may encounter the following error:
+
+```
+RuntimeError: No ffmpeg exe could be found.
+Install ffmpeg on your system, or set the IMAGEIO_FFMPEG_EXE environment variable.
+```
+
+In this case, you can download ffmpeg from https://www.gyan.dev/ffmpeg/builds/, unzip it, and set `ffmpeg_path` to your
+actual installation path.
+
+```toml
+[app]
+# Please set according to your actual path, note that Windows path separators are \\
+ffmpeg_path = "C:\\Users\\harry\\Downloads\\ffmpeg.exe"
+```
+
+### ❓Error generating audio or downloading videos
+
+[issue 56](https://github.com/harry0703/MoneyPrinterTurbo/issues/56)
+
+```
+failed to generate audio, maybe the network is not available. 
+if you are in China, please use a VPN.
+```
+
+[issue 44](https://github.com/harry0703/MoneyPrinterTurbo/issues/44)
+
+```
+failed to download videos, maybe the network is not available. 
+if you are in China, please use a VPN.
+```
+
+This is likely due to network issues preventing access to foreign services. Please use a VPN to resolve this.
+
+### ❓ImageMagick is not installed on your computer
+
+[issue 33](https://github.com/harry0703/MoneyPrinterTurbo/issues/33)
+
+1. Follow the `example configuration` provided `download address` to
+   install https://imagemagick.org/archive/binaries/ImageMagick-7.1.1-30-Q16-x64-static.exe, using the static library
+2. Do not install in a path with Chinese characters to avoid unpredictable issues
+
+[issue 54](https://github.com/harry0703/MoneyPrinterTurbo/issues/54#issuecomment-2017842022)
+
+For Linux systems, you can manually install it, refer to https://cn.linux-console.net/?p=16978
+
+Thanks to [@wangwenqiao666](https://github.com/wangwenqiao666) for their research and exploration