Sandon Jurowski
I’m the founder of Point Seven Studio, and the creator of HabitForge — a habit-building app used by more than 250,000 people since 2009. Today I build HiveJournal and a small mesh of honest software for writing, listening, family life, and local business.
I work across the whole stack — product design, full-stack web, and AI systems — and I care most about building software that treats people like adults: no dark patterns, no manipulation, and an honest account of what a tool can and can’t do.
Daily journaling with calendar views, weekly recaps, voice notes, and an AI companion that reads what you write. The bedrock product the rest of the mesh grew out of.
A site builder for local businesses: storefronts, bookings, and ecommerce a shop owner can stand up in an afternoon. The commerce backbone the rest of the local mesh plugs into.
Latest
An evidence guide to the supplements and therapies in the ads. Every grade is calculated from the study records by fixed rules, so nobody types one; where a popular claim has never been tested, it says so.
A few bars of a real artist’s track, joined so you can’t hear the repeat, for studying and deep work. Half of what a listener pays goes to the artists they actually play.
Power outages, lost cell service, natural disasters, EMPs: print it in sections, save it as a PDF, or install the free app that works with no signal. Regional editions for Cascadia, hurricanes, the Texas grid and more.
Say how many people, for how long, and how they will cook, wash and go; it works out the sleeping, kitchen and sanitation domes, lays them out, and totals water, waste, power and materials. Built on DomeSketch.
A mind map of energy sources and the companies, researchers and independent inventors working on each, from solar and fission to the devices people build and show online, with an honest read of the evidence.
A QR code on the stand’s sign so a customer with no cash can still buy a lemonade, paid straight to a grown-up’s own account. A parent sets it up in about five minutes. Built on QuickSites.
Audiobooks and audio dramas built around shared-lore universes, including dramatized episodes on inventors who disappeared.
Everything else I build
Elsewhere
Point Seven Studio LLC. Building in the open — see the whole product mesh.