AIM (AI Instant Messenger) is a chat tool that allows users to converse with an AI chatbot named SmartestChild, which is powered by a Large Language Model (LLM) called Vicuna-13B.

Vicuna is trained by LMSysModel, an organization focused on creating large and accurate language models. The tool is powered by Apache TVM and MLC Relax Runtime, and runs entirely in the browser with WebGPU, which allows for faster and more efficient processing.

Since no data is sent to the server, conversations are cached in local storage. The chatbot responds to users in lowercase, frequent emojis, and 2000s internet abbreviations.

Users can create new conversations, save them, and edit them as they wish. However, it should be noted that some features may be unsupported if the user does not have a supported GPU or is not using Desktop Google Chrome 113 or higher.

AIM is open source and developed by r2d4/react-llm. The tool provides an interactive and fun way to communicate with an AI chatbot and serves as a demonstration of the power of large language models to understand and generate human-like language.