A modern C++ STL-inspired data structures and containers library. / 数据结构与算法（现代C++描述）

Fastest microgpt in C, C++, Rust, Zig, Odin, and Go

CPU-optimized RAG pipeline reducing latency 2.7× (247ms → 92ms). Implements caching, filtering, quantization for production. Complete with FastAPI, Docker, benchmarks, investor materials. The engineering showcase that sells itself.

Rule-based Linux performance analyzer. Reads a benchmark run as JSON; produces findings, severity, evidence, and concrete suggested fixes. Optional LLM hook.