Blog
Notes & deep dives
Editorial pieces on the engineering and research side of trading. Education only — never advice or signals.
EngineeringApr 5, 2026
From Alert to Execution: A Decoupled Automation Architecture
A pragmatic pattern for turning TradingView alerts into validated, idempotent, observable messages — without coupling ingestion to execution.
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Research
Five Backtesting Mistakes That Quietly Inflate Results
Lookahead bias, survivorship, overfitting, ignored costs, and in-sample reporting — the subtle errors that make a backtest look better than reality.
Mar 18, 20261 min
Product
Introducing FactorQX: Tools for the Engineering Side of Trading
Why we built a developer-docs-style platform for algorithmic trading education and tooling — and the principles behind it.
Mar 2, 20261 min