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.