// founder-led product studio
Web and mobile apps, scoped in days and live in weeks. Built by a principal engineer who's scaled products to thousands of users. You talk to him directly, never through an account manager.
$plixy new your-product
→scoping requirements ... done
→design & architecture ... done
→build sprint 1/2 ... done
→build sprint 2/2 ... done
→deploy to production ... done
✓shipped in 21 days
$
7+ yrs
shipping production software
30+
projects delivered
2–5 wks
from idea to live product
99.9%
uptime at scale
// the problem
If you've tried to get software built before, at least one of these will sound familiar.
Sixty thousand dollars and four months for something that should take four weeks, with juniors doing the actual work while the seniors attend your status calls.
Great communication for two weeks, then slower replies, then silence. And when you finally find a replacement, they can't make sense of the code.
Fast to start, painful to grow. The moment you need proper auth or a custom integration, you're rebuilding from scratch anyway. And you're still paying the platform every month.
Six months searching for a technical co-founder or first engineer while the window for your idea slowly closes. Equity is expensive; waiting is worse.
// the fix
Plixy exists for the gap in the middle. Senior engineering on a fixed scope, with a timeline measured in weeks, and none of the agency overhead or freelancer roulette.
// services
Everything you need to get from idea to a product people use, under one roof.
Take your idea from napkin sketch to a live product real users can try. Scoped tight so it ships in weeks, not quarters.
Dashboards, SaaS platforms, internal tools, customer portals. Modern web apps built to load fast and change easily.
iOS and Android from a single codebase, with a native feel and app-store review handled. You don't pay for two separate builds.
LLM features wired into your real data: chat, search, summarization, automation. Built by people who run this in production, not from a tutorial.
Inherited a half-finished build or a codebase nobody understands? We audit it, stabilize it, and get it shipping again.
Post-launch retainers for fixes and new features, so the product keeps moving after day one.
// track record
Shipped by our founder as principal or lead engineer. The same person who'll build yours.
Idea → App Store
An interior design studio wanted their own app, so we built the whole thing. Design a room by blending styles instead of typing prompts, with AI tuned to the studio's own designers. Buy the furniture straight from the render, or book a call with a real designer. Shipped to the App Store — they own all of it.
iOS · React Native · AI image generation
Read the case study →8,000+ space companies tracked
"The Command Terminal for Space" — a market-intelligence platform for the space economy. Built the entire frontend as lead engineer: dashboards, a live sector newsfeed, capability analysis, and M&A deal tracking, all kept fast and legible over 200K+ records. Won the 2025 FORGE Award.
React · TypeScript · Data visualization · Dashboards
Read the case study →1,000+ docs/day · 99.9% uptime
A German contract-intelligence platform for legal and procurement teams. Led the engineering on the document pipeline: 1,000+ contracts a day through a distributed system, a Neo4j graph of 100K+ legal entities, and real-time editing for 20+ people in a live dealroom. An event-driven rebuild cut processing time 70%.
TypeScript · Neo4j · AWS · WebSocket
Read the case study →30 → 3,800+ active users
A teen mental-health app that pairs kids with certified peer mentors, not chatbots. As founding engineer, built the full stack — React Native app, backend, admin tools — and scaled it 100x. Also built the AI layer: production MCP servers and an assistant that lets non-technical staff query platform data in plain English. 1.3M+ messages, 58% 30-day retention.
React Native · Node.js · Claude API · MCP · LangGraph
Read the case study →// process
A simple, transparent path where you always know what's happening and what it costs.
01
A free 30-minute call. We dig into what you're building, why, and what the smallest useful version looks like.
02
Within 48 hours you get a written scope, a fixed price, and a delivery date. We don't bill hourly and we don't do open-ended estimates.
03
We build in short sprints with a working demo at the end of each one. You see real progress, not status reports.
04
We deploy to production, hand over the code and docs, and stick around for fixes. Ongoing support is there if you want it.
// included
Nothing here is a paid add-on. The unglamorous parts that make software real come with every project.
Sign-up, login, roles, and permissions done properly.
Stripe subscriptions or one-time checkout, tax-ready.
Manage users, content, and data without asking us.
LLM features wired to your real data, not a chatbot bolt-on.
Onboarding, receipts, and notifications that land in inboxes.
Know what users do and get paged before they notice bugs.
CI/CD, staging environment, and a real domain from week one.
A codebase any competent engineer can pick up after us.
// who you'll work with
Every Plixy project is scoped and delivered by one accountable engineer, not handed to whoever's free this sprint. You get direct access to my calendar and my commits. As we grow, other senior engineers will join builds under my direction. The accountability stays with me.
// pricing
Every project is split into milestones that end in working demos. You approve each one before paying for the next.
Not sure which tier fits? Estimate your project →
2–3 weeks
$3k–$6k
The smallest version of your product that real users can try. One core flow, done properly.
3–5 weeks
$6k–$15k
A complete product you can charge money for: auth, payments, admin, and polish.
part-time, ongoing
Let's talk
Senior technical leadership without the full-time hire. Scoped to your stage and budget.
Not happy with the first milestone demo? Full refund, and you keep everything built so far. After that you only pay for milestones you've approved, and you can stop at any of them.
// faq
Most of our clients aren't. You describe the problem in plain language and we turn it into scope and working software. Weekly demos keep you in the loop without reading a line of code, and we'll explain any decision in terms of what it costs and what it gets you.
Our founder, a principal engineer with 7+ years shipping production systems, scopes and builds every project himself. As we grow, senior engineers join under his direction, but you always have a direct line to whoever is accountable for delivery. No account manager sits between you and the work.
We lean on AI hard for the repetitive majority of development, using the same agentic workflow our founder runs on production systems serving thousands of users. The judgment calls stay human: architecture, data models, security, the edge cases that sink products. Generated code gets reviewed like code from a fast junior developer. Useful, never trusted by default.
Completely, from the first commit. Everything lives in a repository you own, written in a standard stack (TypeScript, React, React Native) that any competent developer can pick up. If we disappeared tomorrow, you'd lose nothing but our company.
Yes, and in production rather than demos: MCP servers, RAG pipelines, and agentic systems serving real users. We'll also tell you when an AI feature is a gimmick that will burn budget without moving your numbers.
Small adjustments get absorbed; that's normal product development. Bigger direction changes get re-scoped in the open: we tell you what they add in time and cost, and you decide. What we won't do is quietly let scope creep and surprise you with an invoice.
Every build includes a post-launch fix window. After that, take the code and run, or keep us involved — ongoing support sprints, or a fractional CTO arrangement if you need technical leadership beyond the build. Most clients do a mix: build with us when there's something to ship, pause when there isn't.
// contact
Send a few details and you'll hear back within one business day, even if the honest answer is 'you don't need us.'
Prefer email? hello@plixy.tech
