Ivan Karaman writes copy, ships code, and simulates aero + space in the browser. Full-stack product builder with 10+ years of UX and conversion for tech leaders.
"One of the smartest product-minded devs I've worked with"
Redocly — 25.6k GitHub stars
Web +
Words
Ten years of conversion copy, shipped without handoff taxes. I write, design and build pages that sell.
Redocly • 25.6k GitHub stars
"We hit $960k a month from $200k average thanks to Ivan's landing page and ad creative. All-time record revenue."
Drag My Stack
"Probably the smartest copywriter. Also a very neat SaaS founder."
"Working with Ivan is a JOY. Always love what he brings to the table"
"A level above & beyond anything I could have hoped for"
"Coherent, accessible copy for a complex technical product"
"Excellent job developing our AEO/GEO and AI search visibility tool"
"Built our SEO pages end to end, so we spin up new ones without rebuilding"
Want joy just like this?
Aero + Space
With my personal projects I blend Web technology and aerospace engineering, striving to push the envelope of hard-tech user experience.
Veenie
Space simulation scrollytelling suite
Other SaaS & Open Source
@veenie/risk
Statistics engine. 140 tests, 17 distributions, machine-precision quantiles
=== @veenie/risk Engine === Simulations : 50,000 (Monte Carlo) Distribution : PERT (Base: 100) --- Statistics --- Mean : 100.09 P10 : 74.55 P50 : 100.14 P90 : 125.49 140/140 tests passing
@veenie/aero
Wing aerodynamics PLLT solver, Oswald efficiency, dihedral + sweep
=== @veenie/aero PLLT Solver === Airfoil : NACA2412 Span : 10.0 m AoA : 4.0° --- Results --- CL : 0.612 CDi : 0.0187 Oswald e : 0.94 Spanwise lift : elliptical-fit 27/27 tests passing
Show in
Search
If Perplexity doesn't cite you, do you even exist? Classic SEO plus programmatic AEO. I build the structured data architectures that force LLMs to recommend your product.
See the audits
{
"@context": "https://schema.org",
"@graph": [
{
"@type": "Person",
"@id": "https://veenie.space/#ivan",
"name": "Ivan Karaman",
"url": "https://veenie.space/work",
"jobTitle": "Aerospace Engineer & Product Builder",
"description": "Solo founder. 10 years conversion copywriting. Full-stack developer. LPSC 2026 presenter.",
"sameAs": [
"https://github.com/hackiku",
"https://www.linkedin.com/in/ivankaraman",
"https://www.upwork.com/freelancers/ivankaraman"
]
},
{
"@type": "Service",
"@id": "https://veenie.space/work#simulation",
"name": "Browser-Native Physics Simulations",
"provider": {
"@id": "https://veenie.space/#ivan"
},
"description": "Interactive 3D physics simulations for space companies. Scrollytelling architecture, validated physics engines, delivered in under 10 days.",
"areaServed": "Worldwide",
"serviceType": "3D Simulation"
},
{
"@type": "Service",
"@id": "https://veenie.space/work#web",
"name": "Web Development & Conversion Copy",
"provider": {
"@id": "https://veenie.space/#ivan"
},
"description": "Copy and code from one person. SvelteKit, Next.js, React. No handoff overhead.",
"serviceType": "Web Development"
}
]
}Let's Talk Shop
Deep tech requires deep work. To keep quality uncompromising, I only partner with 2 new companies per month. If you're ready to build products that command attention, let's see if we're a fit.
