A personal newsletter documenting a self-hosted home energy setup, including a Python heating planner, a solar and battery charge planner, and motorbike trip writeups. Issues share measured data, charts and honest caveats about what the systems do and don't prove, along with notes on maintaining them with Claude Code.

Samson Hu writes personal essays drawn from his life and work, covering his entry into amateur motorcycle racing, lessons on running large cross-team projects at big tech companies, and his long struggle with undiagnosed sleep apnea. Readers get candid first-person accounts with practical tips on managing projects and navigating health diagnoses.

A personal travel newsletter following a solo overland motorcycle journey through South America, with ride diaries from Colombia and other countries. Some issues also look at the state of AI in the countries visited, such as Argentina's AI policy and business uses.

A rider's day-by-day travelogue of a motorcycle trip from Alaska to San Francisco, mixing route details, mileage, mechanical trouble and roadside scenery. It gives readers a personal, low-stakes account of a long-distance ride rather than practical guidance.