Alfred

AI-powered chatbot with local LLM

Alfred is a privacy-first AI-powered Chrome extension that runs large language models (LLMs) entirely in your browser using WebAssembly technology. Unlike cloud-based AI assistants, Alfred processes all data locally, ensuring your conversations and text never leave your device. The extension features an intelligent chatbot interface accessible via side panel, and contextual AI tools that appear when you select text on any webpage. Alfred supports multiple LLM models (Qwen2, Llama-2, Mistral) with different parameter sizes to balance performance and resource usage. Users can engage in natural conversations, get smart text explanations, rewrite content for better clarity, and generate contextual comments. The extension includes advanced features like message editing, chat history management, dark/light themes, keyboard shortcuts, and a toggleable floating menu for seamless text processing. All AI processing happens locally using MLC-AI's WebLLM technology, making it ideal for users who prioritize data privacy and want AI assistance without internet dependency for inference.