Long-form, first-hand pieces on survivability, building trading operations, and validating edges, from an operating crypto HFT desk.https://martianmobile.comen-ushttps://martianmobile.com/insights/article-4-fill-at-touchhttps://martianmobile.com/insights/article-4-fill-at-touchThe maker fill gap on public order-book data: fill at touch grants three fills for every two a queue-aware rule allows, and invents the good ones.Tue, 13 Oct 2026 00:00:00 GMThttps://martianmobile.com/insights/article-0-same-starting-linehttps://martianmobile.com/insights/article-0-same-starting-lineWe started in the same market SBF did, at the same time, with the same playbook. He's in prison; we're one of his creditors. Our side of the story.Wed, 09 Sep 2026 00:00:00 GMThttps://martianmobile.com/insights/article-1-why-trading-firms-diehttps://martianmobile.com/insights/article-1-why-trading-firms-dieKnight Capital, FTX, and a $45 billion AI fund didn't run out of alpha. The three speeds at which trading firms die, and the controls against each.Tue, 18 Aug 2026 00:00:00 GMThttps://martianmobile.com/insights/article-2-building-a-trading-enginehttps://martianmobile.com/insights/article-2-building-a-trading-engineThe strategy is one lit room. The engine is the building — built to keep standing when a piece fails and to grow when the market changes shape.Tue, 18 Aug 2026 00:00:00 GMThttps://martianmobile.com/insights/article-3-strategy-design-validation-capitalhttps://martianmobile.com/insights/article-3-strategy-design-validation-capitalStrategy design, validation, and capital allocation in adversarial markets.Tue, 18 Aug 2026 00:00:00 GMT