full-stack product engineering
web, mobile, and infrastructure. senior engineers who own the build end to end and ship every week.
indisputable labs · an ai-native product studio
ai-native engineering for founders who want to win.
we're the fractional product & engineering team that owns the build — shipping, product, and the boring-but-critical ops. plug us in to move faster, grow revenue, and turn ai into compounding leverage.
no client slots open right now — get on the list.
01 what we do
a fractional product team for founders who need senior ownership.
most studios hand you junior contractors and a ticket queue. we hand you senior people who own outcomes — revenue, retention, reliability — and treat your business like it's ours.
every engineer here is ai-native. we use ai to outlearn and outship, and we build ai into your product where it actually compounds. no theater.
02 services
what you can hand us.
product strategy & design
from rough idea to a shape worth building. we sweat the flows, the edges, and what to cut.
ai features that actually work
agents, retrieval, evals, the lot. we build ai that earns its place in the product, not demos.
ops, support & growth
the boring-but-critical layer: reliability, observability, support loops, and the metrics that matter.
03 outcome lens
we judge the work by what it changes for the business.
revenue quality
we build the things that move the number, and we can tell you which things those are.
retention loops
shipping is easy; keeping users is the game. we design for the second visit, not the first.
reliable shipping
small, reversible changes, every week. predictable velocity beats heroic sprints.
04 work
things we've built.
rockhopper
spreadsheet control platform for finance teams
indisputable labs
the studio behind this team
your product here
first client slot — let's build it
placeholder — swap for real work
05 team
who you'll work with.
david kuchar
engineering & product
4x venture-backed founder. cto & co-founder of rockhopper, founder of indisputable labs. ms from clarkson; built and led engineering across a decade of startups.
linkedin →martin greenberg
engineering
senior engineer with deep product and systems experience. (placeholder bio — send me a line or two and i'll drop it in.)
draft bio — confirm before launch
linkedin →gregory nicholas
engineering
senior engineer who ships fast and clean. (placeholder bio — send me a line or two and i'll drop it in.)
draft bio — confirm before launch
linkedin →06 engagement models
ways to work together.
sprint
$25k / 2 weeks
one scoped outcome, one engineer, daily updates.
- ▪ single senior engineer
- ▪ one clearly-scoped deliverable
- ▪ daily progress updates
- ▪ kickoff within 7 days
fractional
$48k / month
a 2-person pod that owns a slice of your roadmap.
- ▪ 2-person senior pod
- ▪ product + engineering ownership
- ▪ weekly shipping cadence
- ▪ 3-month minimum, month-to-month after
full-stack
~$120k / month
a 3–4 person pod acting as your whole product org.
- ▪ 3–4 person cross-functional pod
- ▪ strategy, design, engineering, ops
- ▪ board-ready reporting
- ▪ 60-day off-ramp
07 questions
the usual questions.
how fast can you start? +
kickoff within 7 days of signing, first real deliverable inside two weeks. we keep a tight bench so we're not scrambling to staff you.
what does 'ai-native' actually mean? +
we use ai across our own workflow to move faster, and we build ai into your product where it earns its keep — agents, retrieval, evals — with the same rigor as any other feature.
who owns the ip? +
you do. work-for-hire, full assignment, nda on request. nothing we build for you is reused without permission.
can we pause or exit? +
yes. sprints are scoped and finite; fractional is month-to-month after a 3-month minimum; full-stack has a 60-day off-ramp. no lock-in games.
do you work with our existing team? +
often. we slot in alongside in-house engineers, hand off cleanly, and leave docs behind. we're here to add leverage, not to fence off the codebase.
say hello
ship something worth shipping.
tell us the business outcome you need. we'll tell you the fastest honest path to it — book a 20-minute intro, or just email us.