ChatGPT-API Demo

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A demo repo based on OpenAI GPT-3.5 Turbo API.

🍿 Live preview: https://chatgpt.ddiu.me

⚠️ Notice: Our API Key limit has been exhausted. So the demo site is not available now.

Running Locally

Pre environment

Node: Check that both your development environment and deployment environment are using Node v18 or later. You can use nvm to manage multiple node versions locally。
```
 node -v
```
PNPM: We recommend using pnpm to manage dependencies. If you have never installed pnpm, you can install it with the following command:
```
 npm i -g pnpm
```
OPENAI_API_KEY: Before running this application, you need to obtain the API key from OpenAI. You can register the API key at https://beta.openai.com/signup.

Getting Started

Install dependencies
```
 pnpm install
```
Copy the .env.example file, then rename it to .env, and add your OpenAI API key to the .env file.
```
 OPENAI_API_KEY=sk-xxx...
```
Run the application, the local project runs on http://localhost:3000/
```
 pnpm run dev
```

Deploy

Deploy With Vercel

🔒 Need website password?

Deploy with the SITE_PASSWORD

Deploy With Netlify

Step-by-step deployment tutorial:

Fork this project，Go to https://app.netlify.com/start new Site, select the project you forked done, and connect it with your GitHub account.

Select the branch you want to deploy, then configure environment variables in the project settings.

Select the default build command and output directory, Click the Deploy Site button to start deploying the site。

Deploy with Docker

Before deploying the app, please make sure .env is configured normally.

Environment variables refer to the documentation below. Docker Hub address.

Direct run

docker run --name=chatgpt-demo -e OPENAI_API_KEY=YOUR_OPEN_API_KEY -p 3000:3000 -d ddiu8081/chatgpt-demo:latest

-e define environment variables in the container.

Docker compose

version: '3'

services:
  chatgpt-demo:
    image: ddiu8081/chatgpt-demo:latest
    container_name: chatgpt-demo
    restart: always
    ports:
      - '3000:3000'
    environment:
      - OPENAI_API_KEY=YOUR_OPEN_API_KEY

# start
docker compose up -d
# down
docker-compose down

Deploy on more servers

Please refer to the official deployment documentation：https://docs.astro.build/en/guides/deploy

Environment Variables

You can control the website through environment variables.

Name	Description	Default
`OPENAI_API_KEY`	Your API Key for OpenAI.	`null`
`HTTPS_PROXY`	Provide proxy for OpenAI API. e.g. `http://127.0.0.1:7890`	`null`
`OPENAI_API_BASE_URL`	Custom base url for OpenAI API.	`https://api.openai.com`
`HEAD_SCRIPTS`	Inject analytics or other scripts before `</head>` of the page	`null`
`SECRET_KEY`	Secret string for the project. Use for generating signatures for API calls	`null`
`SITE_PASSWORD`	Set password for site, support multiple password separated by comma. If not set, site will be public	`null`
`OPENAI_API_MODEL`	ID of the model to use. List models	`gpt-3.5-turbo`

Frequently Asked Questions

Q: TypeError: fetch failed (can't connect to OpenAI Api)

A: Configure environment variables HTTPS_PROXY，reference: anse-app#34

Q: throw new TypeError(${context} is not a ReadableStream.)

A: The Node version needs to be v18 or later，reference: anse-app#65

Q: Accelerate domestic access without the need for proxy deployment tutorial?

A: You can refer to this tutorial: anse-app#270

Q: PWA is not working?

A: Current PWA does not support deployment on Netlify, you can choose vercel or node deployment.

Contributing

This project exists thanks to all those who contributed.

Thank you to all our supporters!🙏

yoavmmn/caspergpt