Tyler Lindow
10 years elevating engineers. From science museums to IPOs.
What have I learned?
Engineers stay building and human making becomes a relic of the past…
Here's what I built.
The GTM solution: An app that helps engineers discover their pitch over time, on the go.
Here's what I'd like to build.
The Vision solution: A marketplace where you seed the makers behind the things you love.
May 18, 2026
App launched. tinker is live.
June 1, 2026
First seed tier user — me.
Dec 1, 2026
$100K/year in subscriptions · 185 paying engineers.
June 1, 2027
$400K/year in subscriptions · 741 paying engineers · monthly revenue covers monthly costs.
Dec 1, 2027
$750K/year in subscriptions · 1,400 paying engineers.
Empirical basis
10 people — including me · 11 days · $9.03 in AI costs. I paid $9/month inside a week, then moved up to $45/month inside two weeks. The 18-month plan grows this same pattern 1,400 times — from ~1 new person a day today to ~45 a day by month 18. Limited by how many people I can reach alone, and the $181K AI budget across those 18 months.
$2.85 billion a year
22% of LinkedIn's 120 million paying subscribers × $9 a month.
~26 million tech, engineering, and design professionals already paying for a professional tool. tinker is the next one.
$71.3 billion a year
22% of Instagram's 3 billion users × $9 a month.
22% of LinkedIn members are in tech, engineering, or design. Same ratio applied to Instagram.
$500,000
18 months runway.
Everyone is a founder
Every line item in the $500,000 ask, fully itemized.
12 months. Base + benefits, all in.
Anthropic API (the dominant line) + Stripe payment processing + legal + accounting + banking + SF travel to build GTM motions (two one-week trips a year; extended stay only if accepted to an incubator) + Industrious office + Claude Code + Vercel + Neon + Stytch + GitHub.
~6% inflation built into the year-2 rate. Keeps me in seat through the first half of year 2 without re-raising.
Anthropic API ~$70K (the Y1 cohort ages into low-cost maintenance use as new signups continue) + ~$10K Stripe payment processing (2.7% + $0.30/transaction on a growing subscriber base) + ~$10K for half a year of office, legal, stack, and one SF trip.
Everything left after the 18 months of runway costs. A small cushion for the unexpected; maker channel research is funded from the operating cash flow once monthly revenue covers monthly costs (month 12). The engineer-only path is a viable venture business on its own; entering the maker market in scale is an investor decision once engineer GTM is proven.
Year 1 running costs — itemized
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