Writing
Blogs
Approachable writing on AI, engineering, and quantitative finance.
Opinion
Why Quant Research Should Be Open
The case for doing quantitative research in the open — and why secrecy is overrated for most alpha.
QuantHQ Team Jun 20, 2026 6 min read
Tutorials Five Backtesting Pitfalls That Fake Your Sharpe
Lookahead bias, survivorship, cost models, overfitting, and regime blindness — how each one inflates your backtest and how to catch it.
QuantHQ Team May 28, 2026 9 min read