I'm Will Li, a software engineer in Shanghai. I started with frontend systems and now build at the intersection of AI tooling, market data, and product engineering.
const will = {
craft: ["interfaces", "developer tools", "data systems"],
currentFocus: ["AI-native workflows", "quant research", "automation"],
principle: "ship small, useful systems — then make them sharp",
};|
AI-assisted investment research across market, fundamentals, valuation, news, and capital-flow signals. Python LLM Quant
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Real-time volume anomaly monitoring for US, HK, and CN markets with LLM analysis and Feishu alerts. Python DuckDB WebSocket
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An AST + LLM powered CLI that turns codebases into living, incrementally updated documentation. TypeScript tree-sitter RAG
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| NOW | EXPLORING | FOUNDATION |
|---|---|---|
| AI-native tools | Quant research | Frontend engineering |
| Market-data systems | Native apps | Developer experience |
Always curious. Usually building. Occasionally over-engineering.