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Ai Development

English articles and guides tagged Ai Development.

Quantitative system development practice 3/30/2026

Quantitative trading system development record (4): test-driven agile development (AI Agent assistance)

Starting from a cross-night trading day boundary bug, we reconstruct the test defense line of the quantitative trading system: defect-oriented testing pyramid, AI TDD division of labor, boundary time, data lineage and CI Gate.

Tdd Testing Ai Development Pytest Quant Trading

Quantitative system development practice 3/26/2026

Quantitative trading system development record (1): five key decisions in project startup and architecture design

Taking Micang Trader as an example, this article starts from system boundaries, data flow, trading-session ownership, unified backtesting/live-trading interfaces, and AI collaboration boundaries to establish the architecture thread for the quantitative trading system series.

Quant Trading Vnpy Architecture Python Ai Development