AI-powered HarmonyOS DevEco coding agent: multi-model chat, tool execution kernel, MCP & LSP integration
Triple-modal similarity search: image / text / audio retrieval with SigLIP, BGE and ECAPA embeddings + FAISS
All-in-one MongoDB migration, backup, restore and data exchange suite (CLI + GUI)
COS Character Recognition System - AI image classification training platform with Web UI, CLI and Flutter app
Cross-version Elasticsearch index migration tool (GUI + CLI + single-file executable)
四川高考志愿填报智能助手，整合2026招生计划/历年录取分数/一分一段/投档线，基于DeepSeek提供AI对话与冲稳保志愿推荐（Spring Boot 3 + Vue 3 + MySQL）
APK multi-store distribution desktop tool: push, material management, history audit, license control (Wails + Vue3 + Go)
