I build productsthat move the needle.
You've got the vision — AI features, scalable infrastructure, the whole stack — you just need someone who can build it end-to-end. From concept to production. Fast.
↓ Let's get started
built better with lansky.tech
70% of technology projects fail because they solve the wrong problem
Not finding a good enough solution, too much complexity, ignoring users... There's so many ways good ideas can lose steam.
💡
Beautiful new idea
👩🏻💻
Design tons of features
💰
Project overruns
😤
Project fails
Here's where most businesses run into trouble when hiring developers:
- →The developers focus on the task in front of them, without looking at the full picture.
- →They don't understand the overall business goals (and how the tech they're developing enables that).
- →They don't mind making things overly complicated because that means more billable hours.
- →They fail to account for user experience and how the end user will actually engage with this product.
- →They're techies who just don't get how to break down complex ideas into terms non-techies can understand and appreciate.
The result?
Projects that run over budget, over schedule, are prone to breaking, or worst case scenario: they never see the light of day.
No matter the size of your business, you can't afford the headache of wasting time and money on tech that isn't designed to solve the specific challenges you're facing.
You need development designed for growth.
👋
Hello
What if web development could be
faster, easier, and simpler?
Hi, I'm Gene Kobilansky, founder of Lansky Tech, and that is exactly my specialty.
I've worked with companies of all sizes — from small charity organizations just getting off the ground, to some of the biggest companies in the world, like McDonald's, Amazon, GE, and Samsung. You know what they've all had in common? They needed the right tech solutions to help them grow, with as little tech bloat as possible (yes, even the Amazons of the world want high-quality tech as quickly and simply as possible).
I look forward to hearing from you. Send me a note below.
What people say about working with us
"Gene isn't just a coder - he understands that code has to ship and ultimately drive business results. He's creative, hum..."
Andy F
GMB Fitness Founder
"Your UX is great! Best onboarding I've seen in any course period."
Omar Z
Praxis User, Founder of $100 MBA podcast
"Since the new site went live, we've received nothing but positive feedback from the teachers and coaches who use it"
Katy W
Program Director, The Art of Learning Foundation
"I also have to mention the Praxis platform (build by Lansky) - it's the best in the business!."
Mark
Praxis User
"A consummate professional with exceptional patience Gene worked tirelessly to deliver the work I wanted."
Shawn S
iLiveFit Founder, USAF Captain
🛠️
Free Tools
Tools to Help Your Business Grow
We build tools that solve real problems. Try them free and see the difference.
📝
Landing Page Report
Conversion optimization
Get instant feedback on your landing page's effectiveness. Analyze copy, design, and conversion potential.
Compute Prices
GPUs & AI inference
Looking for cloud GPUs or LLM APIs? Compare providers. Find the cheapest B200, H100, RTX 4090 and more.
B200A100RTX 4090L40S& more
Get Compute
We run a new update every 2 hours
Headline Goat
A/B testing for text
Test headlines, CTAs, and value props on any site. Self-hosted single Go binary with zero dependencies. Get statistically significant results with 95% confidence.
Single FileRun AnywhereEasy to ExtendMIT License
View on GitHub
Ultra flexible, minimalist A/B testing in a single binary
💪
What we do
We like to start small & iterate
to build a lean, profitable product
We specialize in three core areas: , , and
- Get a custom-built, high-performance web application that's lean, profitable, and designed to grow with you.
- Create seamless and effective e-commerce flows that take users from discovery to checkout in a fully integrated funnel.
- Convert visitors into customers with fast-loading landing pages, immersive product showcases, and easy content management.
Recent Work
Check out some of our latest projects and case studies
Some videos of our latest work
Case studies
📊 Our Latest Offers
Simple Pricing to Get Started
Every engagement is different. Pick the shape that fits your needs, or reach out for a no-strings-attached conversation — I love to talk shop.
🎯 Product Sprint
Go from idea to working product in weeks, not months. I'll design, build, and deploy a production-ready MVP — full-stack, end-to-end.
- Full-stack MVP: frontend, backend, database, deployment
- AI integration where it adds value (not for show)
- Production-grade: auth, payments, analytics from day one
- Delivered in 2-4 weeks with source code you own
Let's build.
Most Popular
🧠 Fractional CTO
Technical leadership without the full-time hire. I'll own your architecture, ship features, manage your codebase, and make the hard calls — on a monthly retainer.
- Architecture decisions & code reviews
- Hands-on development (I write code, not just docs)
- Team mentorship & hiring guidance
- Vendor evaluation & technical due diligence
- Weekly syncs & async availability
Grab your spot in line.
🚀 AI Integration
Add AI capabilities to your existing product — whether it's chat, document analysis, automation, or intelligent features that actually solve problems.
- LLM integration (Claude, GPT, Gemini)
- RAG pipelines, document parsing, structured extraction
- AI agents & workflow automation
- Custom models & fine-tuning when off-the-shelf isn't enough
Let's boogie.
Use AI to Work Smarter, Not Harder
It's rare we suggest full overhauls, but if you're starting from scratch, we love AI assisted building for greenfield projects.
Not the right fit?
Need something more custom, or just want to talk strategy? Send me a note → No commitment.
FAQ
Frequently Asked Questions
- We specialize in three main areas:
- High-performance web applications with real-time features, streaming video, authentication, and payment systems
- Custom e-commerce solutions with optimized checkout flows, subscription management, and payment processing
- Conversion-focused marketing sites with immersive product showcases and content management systems
- While both are accessed through browsers, they serve different purposes:
- A website primarily delivers information to visitors - like a digital brochure. Even with a CMS, it mainly focuses on content presentation and basic user interactions.
- A web application is interactive software that runs in the browser, allowing users to perform complex tasks, manipulate data, and create content. Examples include email clients, project management tools, or online banking platforms.
- Increasing online sales requires a well-optimized e-commerce infrastructure:
- High-converting checkout pages with multiple payment options (credit cards, digital wallets, buy-now-pay-later)
- Mobile-first design ensuring seamless shopping on all devices
- Smart upsell systems that suggest relevant products during checkout
- Flexible subscription options for recurring revenue
- Performance optimization for fast page loads and reduced cart abandonment
- Analytics integration to track and improve conversion rates
- Anything can be built. Our goals is to find the leanest version of your product. That's the hard part.
- Success is measured through concrete business outcomes:
- For e-commerce: conversion rates, average order value, and checkout completion rates
- For web applications: user engagement, retention metrics, and system performance
- For marketing sites: lead generation, bounce rates, and conversion goals
- Cool, contact us by email: 💌 hi@lansky.tech
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