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DiveJourney
The global platform for dive travel. Explore 12,000+ dive spots and destination guides, plan trips, log dives, and connect with divers and dive shops wherever you go.
Open productNotes From the AI Shift.
I’m John Potess. I’m building DiveJourney and ShipFoundry while moving around the world. I write about shipping products, working with AI systems, staying human through acceleration, and the strange inner life of building solo.
The big bets.
Products in motion
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ShipFoundry
Product intelligence for agentic builders. ShipFoundry finds the acceleration hiding in your stack, checks what matters against your product and codebase, then hands the wins to your agents to ship.
Open productLatest from the Fleet
Latest ships, signals, and lessons
View Fleet LogOrbStack became the default local container runtime, with a leaner Supabase profile that preserved the full development path.
Shippopotamus replaced ESLint and Prettier with Oxc, making linting and formatting shockingly faster.
DiveJourney launched a new visual system, community events, and a dive shop directory to make discovery and participation easier.
Featured post
DiveJourney was getting more traffic and feeling slower on my phone. I gave my coding agents Chrome DevTools and worked through two rounds of fixes. Here is what changed and what I measured.
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