flaskGPT

flaskGPT a customizable, open source GPT-3.5/4 chat app built with Flask and OpenAI's API. It implements several features essential to providing an excellent user experience, with a simple frontend UI built with HTML, CSS, and JavaScript

Features

• 📝 Full conversation history functionality
• 🤖 Chat with the GPT-3.5 & GPT-4 models
• 🧰 Change system message in realtime from UI
• 💬 Real-time response character streaming functionality
• 🧩 Markdown support in both user and assistant messages
• 🎨 Syntax highligting for code blocks with automatic language detection
• ⚙️ Automatic scrolling with new messages, cancellable by scrolling up

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Created a FastAPI version of this app

The FastAPI version calls the OpenAI API asynchronously using OpenAI's native asynchronous support.