📱 Mobile: Android, iOS, HarmonyOS, H5, React Native, Flutter

🌐 Web: Vue3, React, Nuxt.js, Next.js

🖥️ Backend: Java, Spring Boot, Spring Cloud, Python, Django, FastAPI

🤖 AI: SGLang, VLLM, Ollama, LangChain, Chroma, Milvus, Whisper, Aliyun ASR, Aliyun TTS

🚀 DevOps: Docker, Kubernetes