Articles
Clear thinking for rules-based investors.
Practical essays on strategy automation, risk controls, brokerage-connected workflows, and research that keeps portfolio decisions grounded.
Strategy Design9 min read
How to Use a Fujimoto Ladder Without Averaging Into Trouble
A practical guide to turning Shige Fujimoto style add and trim rules into a safer strategy with quality checks, sizing limits, and crash controls.
Read article
Product8 min read
What a Brokerage Connected Investing Autopilot Should Actually Do
A clear product framework for connecting brokerages, allocating capital to rules, and keeping automation bounded by user guardrails.
Read article
Research7 min read
AI Research Is Most Useful When It Can Say No
How AI research should support rules-based investing by vetoing weak adds, flagging thesis drift, and producing concise evidence trails.
Read article