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Application Introduction

ChatGPT Next Web is a carefully designed ChatGPT web client that supports one-click deployment and multiple AI models.

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Quick Deployment

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Vercel One-Click Deployment

  1. Click One-Click Deploy
  2. Set environment variables:
    • OPENAI_API_KEY: Your Laozhang API key
    • BASE_URL: https://api.laozhang.ai
  3. Complete deployment

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Docker Deployment

docker run -d \
  --name chatgpt-next-web \
  -p 3000:3000 \
  -e OPENAI_API_KEY="Your Laozhang API key" \
  -e BASE_URL="https://api.laozhang.ai" \
  yidadaa/chatgpt-next-web

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Configuration Instructions

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Basic Configuration

Configure in the settings page:
  • API Key: Enter your Laozhang API key
  • API Address: https://api.laozhang.ai

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Non-OpenAI Models

For models like Claude, Gemini, etc.:
  1. Add in “Custom Models”
  2. Format: +ModelName@OpenAI
  3. Example: +claude-3-opus-20240229@OpenAI

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Core Features

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Preset Prompts

Built-in rich prompt templates

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Mask Feature

Create preset AI personas

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Conversation Export

Supports Markdown, image, and PDF formats

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Access Control

Set password protection for your application

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Environment Variables

# API Configuration
OPENAI_API_KEY=Your Laozhang API key
BASE_URL=https://api.laozhang.ai

# Access Control
CODE=Your access password

# Model Configuration
DEFAULT_MODEL=gpt-3.5-turbo
CUSTOM_MODELS=+claude-3-opus-20240229@OpenAI

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Usage Tips

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Model Selection Strategy

Task TypeRecommended ModelReason
Daily ConversationGPT-3.5-TurboFast and economical
Complex ReasoningGPT-4High accuracy
Creative WritingClaude 3Strong creativity
Code ProgrammingGPT-4Strong logical ability

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Prompt Optimization

# Role Setting
You are an experienced [specific role]

# Task Description
Please help me [specific task]

# Output Requirements
- Requirement 1
- Requirement 2

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Common Issues

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Models Not Showing

Ensure using version v2.13.0+

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Connection Failed

Check API address: https://api.laozhang.ai

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Response Interrupted

Check account balance and network connection

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Updates and Maintenance

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Vercel Update

Sync fork in GitHub, Vercel will automatically redeploy

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Docker Update

docker pull yidadaa/chatgpt-next-web
docker stop chatgpt-next-web
docker rm chatgpt-next-web
# Re-run container
Need more help? Please check detailed integration documentation.