update docs

crates/chat-ui/README.md

@@ -1,2 +1,41 @@
 # chat-ui
-This is served by the predict-otron-9000 server. This needs to be built before the server.
+
+A WASM-based web chat interface for the predict-otron-9000 AI platform.
+
+## Overview
+
+The chat-ui provides a real-time web interface for interacting with language models through the predict-otron-9000 server. Built with Leptos and compiled to WebAssembly, it offers a modern chat experience with streaming response support.
+
+## Features
+
+- Real-time chat interface with the inference server
+- Streaming response support
+- Conversation history
+- Responsive web design
+- WebAssembly-powered for optimal performance
+
+## Building and Running
+
+### Prerequisites
+- Rust toolchain with WASM target: `rustup target add wasm32-unknown-unknown`
+- The predict-otron-9000 server must be running on port 8080
+
+### Development Server
+```bash
+cd crates/chat-ui
+./run.sh
+```
+
+This starts the development server on port 8788 with auto-reload capabilities.
+
+### Usage
+1. Start the predict-otron-9000 server: `./scripts/run_server.sh`
+2. Start the chat-ui: `cd crates/chat-ui && ./run.sh`
+3. Navigate to `http://localhost:8788`
+4. Start chatting with your AI models!
+
+## Technical Details
+- Built with Leptos framework
+- Compiled to WebAssembly for browser execution
+- Communicates with predict-otron-9000 API via HTTP
+- Sets required RUSTFLAGS for WebAssembly getrandom support