LLMChat.me is an online service that aggregates dozens of open-source large language models into a unified chat interface. Users can select from models such as Vicuna, Alpaca, ChatGLM, and MOSS to generate text, code, or creative content. The platform stores conversation history, supports custom system prompts, and allows seamless switching between different model backends. Ideal for experimentation, prototyping, and productivity, LLMChat.me runs entirely in the browser without downloads, offering fast, secure, and free access to leading community-driven AI models.

Trainkore is a versatile platform that automates prompt generation, model switching, and evaluation to optimize performance and cost-efficiency. With its model router feature, you can choose the most cost-effective model for your needs, saving up to 85% on costs. It supports dynamic prompt generation for various use cases and integrates smoothly with popular AI providers like OpenAI, Langchain, and LlamaIndex. The platform offers an observability suite for insights and debugging, and allows prompt versioning across numerous renowned AI models.

WindyFlo is an innovative low-code platform crafted for building AI model workflows and Large Language Model (LLM) applications. It enables users to flexibly switch between diverse AI models through an intuitive drag-and-drop interface. Whether you're a business seeking to streamline AI processes or an individual eager to experiment with AI technology, WindyFlo makes it simple to create, modify, and deploy AI solutions for various use cases. The platform encapsulates a full-stack cloud infrastructure designed to meet the automation needs of any user.

Web LLM Assistant is a lightweight open-source framework that transforms your browser into an AI inference platform. It leverages WebGPU and WebAssembly backends to run LLMs directly on client devices without servers, ensuring privacy and offline capability. Users can import and switch between models such as LLaMA, Vicuna, and Alpaca, chat with the assistant, and see streaming responses. The modular React-based UI supports themes, conversation history, system prompts, and plugin-like extensions for custom behaviors. Developers can customize the interface, integrate external APIs, and fine-tune prompts. Deployment only requires hosting static files; no backend servers are needed. Web LLM Assistant democratizes AI by enabling high-performance local inference in any modern web browser.

The ChatGPT Default Model Selector is a user-friendly Chrome extension designed to enhance your experience with ChatGPT. Users can seamlessly set their default model to either GPT-4, GPT-3.5, or other available versions, making it beneficial for those who regularly switch between models. With this extension, all new conversations will automatically use the selected model, saving time and ensuring consistency for users engaged in various tasks like writing, coding, or brainstorming.