GeekAI is a complete AI assistant platform built with Go and Vue3, integrating multiple large language model providers including OpenAI, Claude, DeepSeek, 通义千问, and Kimi. It includes AI image generation capabilities via MidJourney and Stable Diffusion, AI music generation via Suno, and a plugin system leveraging LLM function-calling for tools like news aggregation and content generation. The platform comes with an operational management backend supporting user management, subscription tiers, and payment integration for monetization.