Projects

1. Per Dollar
   • AI models are sold by the “token” — roughly three-quarters of a word. That tells you nothing about what a piece of work costs. PerDollar answers the question teams actually have: which model should run this task, and what will it cost?
   • What it does: ask it a task — fix a bug, resolve a support ticket, enrich a product listing — and it returns the cheapest model capable enough, with the reasoning, the runner-up, and what it ruled out. Add a data-residency constraint (“must stay in Germany”) and it only returns EU-resident infrastructure. Give it a monthly budget and it returns the most capable model that fits, tightening automatically as the month’s spend accumulates. Try it at /try.html — no sign-up.
   • Why it’s different: every other router is run by someone selling you the inference, or is locked inside one editor. PerDollar sells no inference, so it has no stake in the answer. It carries verified pricing for EU-resident hosts that no aggregator lists, and it records what each decision saved against the model your engineer would have picked anyway — a number from your own traffic rather than a vendor claim.
   • Under the hood: 24 models tracked daily with an automated agent that re-checks each price against the provider’s own page; every number labelled with who verified it and when, corrections to its own errors published openly. Free JSON price feed, a decision API, and an MCP server so a coding agent can ask before each task.
   • Who it’s for: engineering teams whose AI bill is growing faster than anyone can explain, and European teams for whom “where does the data go” is settled before price is discussed.
2. Product Operations Compass
   • A bold, no-nonsense Product Operations Maturity Model built to define what “world-class” actually looks like.
   • A powerful diagnostic that reveals exactly where your product organization stands — across strategy, process, data, tooling, and governance.
   • A clear maturity stage score with tangible benchmarks, not vague opinions.
   • Insight into the operational bottlenecks silently slowing your growth.
   • A practical roadmap to move from reactive execution to scalable, data-driven performance.
   • A shared executive language to align leadership around measurable improvement.
   • Designed by a world-class product advisor who has helped teams scale with clarity and confidence.

If you’re ready to stop operating on instinct and start operating at a higher level — take the assessment and discover your next stage of growth.