Introducing
Introducing
Introducing
The ultimate AI tool to level up your agency. Marnix joins your calls and turns spoken ideas into working MVPs in minutes.
The ultimate AI tool to level up your agency. Marnix joins your calls and turns spoken ideas into working MVPs in minutes.
The ultimate AI tool to level up your agency. Marnix joins your calls and turns spoken ideas into working MVPs in minutes.

Listening…



Listening…


Marnix Process
Step-by-step breakdown
1
Invite
2
Listens
3
Builds
4
Inbox
5
Refine
Steven joined the call
Jelle joined the call

Marnix AI joined the call
Step 1
Invite marnix to your meeting
Getting a working MVP starts by inviting Marnix to your Zoom, Google Meet, or Teams call.
1
Invite
2
Listens
3
Builds
4
Inbox
5
Refine
Steven joined the call
Jelle joined the call

Marnix AI joined the call
Step 1
Invite marnix to your meeting
Getting a working MVP starts by inviting Marnix to your Zoom, Google Meet, or Teams call.
1
Invite
2
Listens
3
Builds
4
Inbox
5
Refine
Steven joined the call
Jelle joined the call

Marnix AI joined the call
Step 1
Invite marnix to your meeting
Getting a working MVP starts by inviting Marnix to your Zoom, Google Meet, or Teams call.
Why Choose Marnix
Built for agencies
Something
Built for
Built for
Agencies
Agencies
MVP-ready from day one
Walk into your client introduction call with a working MVP. Have an in-depth conversation and show real progress from the start. What would otherwise take weeks.
Boost conversion rates
By presenting a working MVP early, Marnix builds client confidence and accelerates decision-making, helping you win more projects.
Outpace your competition
Deliver faster and more tangible results than competitors still stuck on static mockups.
Better Handovers
Marnix generates real frontend and backend code, reducing ambiguity between design and dev handoff.
Speed internal workflows
Speed up internal workflows by skipping design delays and development bottlenecks. Marnix delivers a functional starting point in minutes.
Pitch with confidence
Quickly spin up MVPs for pitching new clients or testing ideas without full development.
Customizable code
Receive real, usable front-end and back-end code that your team can refine or scale.
Cost Efficiency
Lower costs by reducing wasted effort on unnecessary design iterations or misaligned development.
Automated documentation
Marnix transcribes and organizes features and requirements during client calls, reducing manual note-taking and miscommunication.
MVP-ready from day one
Walk into your client introduction call with a working MVP. Have an in-depth conversation and show real progress from the start. What would otherwise take weeks.
Boost conversion rates
By presenting a working MVP early, Marnix builds client confidence and accelerates decision-making, helping you win more projects.
Outpace your competition
Deliver faster and more tangible results than competitors still stuck on static mockups.
Better Handovers
Marnix generates real frontend and backend code, reducing ambiguity between design and dev handoff.
Speed internal workflows
Speed up internal workflows by skipping design delays and development bottlenecks. Marnix delivers a functional starting point in minutes.
MVP-ready from day one
Walk into your client introduction call with a working MVP. Have an in-depth conversation and show real progress from the start. What would otherwise take weeks.
Boost conversion rates
By presenting a working MVP early, Marnix builds client confidence and accelerates decision-making, helping you win more projects.
Outpace your competition
Deliver faster and more tangible results than competitors still stuck on static mockups.
Better Handovers
Marnix generates real frontend and backend code, reducing ambiguity between design and dev handoff.
Speed internal workflows
Speed up internal workflows by skipping design delays and development bottlenecks. Marnix delivers a functional starting point in minutes.
Early Access
Walk in with a product, not an idea
Secure your spot on the waitlist and lock in a lifetime 60% discount when Marnix goes live.
Features
What powers
Seamless Integration
Works with your stack
Connect Marnix to your favorite tools in minutes. From CRMs to workflows, integrations are smooth, fast, and built to scale.

Seamless Integration
Works with your stack
Connect Marnix to your favorite tools in minutes. From CRMs to workflows, integrations are smooth, fast, and built to scale.

Seamless Integration
Works with your stack
Connect Marnix to your favorite tools in minutes. From CRMs to workflows, integrations are smooth, fast, and built to scale.

Language Ready
Multilingual support
Marnix speaks your client’s language, supporting you in your native tongue to communicate clearly and confidently worldwide.
I need a ice e-commerce website for my business

english
nederlands
日本語
…
Language Ready
Multilingual support
Marnix speaks your client’s language, supporting you in your native tongue to communicate clearly and confidently worldwide.
I need a ice e-commerce website for my business

english
nederlands
日本語
…
Language Ready
Multilingual support
Marnix speaks your client’s language, supporting you in your native tongue to communicate clearly and confidently worldwide.
I need a ice e-commerce website for my business

english
nederlands
日本語
…
Context Aware
Takes out the fluff
Even if the conversation drifts, Marnix pinpoints key details and turns them into an actionable MVP.
Client input
Users should be able to log in—nothing too fancy. I was using this one app and it was awful on mobile, so yeah, that matters. Something clean. Maybe a simple dashboard too. And a way to reset passwords — I always forget mine.


Context Aware
Takes out the fluff
Even if the conversation drifts, Marnix pinpoints key details and turns them into an actionable MVP.
Client input
Users should be able to log in—nothing too fancy. I was using this one app and it was awful on mobile, so yeah, that matters. Something clean. Maybe a simple dashboard too. And a way to reset passwords — I always forget mine.


Context Aware
Takes out the fluff
Even if the conversation drifts, Marnix pinpoints key details and turns them into an actionable MVP.
Client input
Users should be able to log in—nothing too fancy. I was using this one app and it was awful on mobile, so yeah, that matters. Something clean. Maybe a simple dashboard too. And a way to reset passwords — I always forget mine.


Code-Backed
Clean code, ready to use
Marnix handles both design and development, generating usable code you can iterate on or use as a starting point.


Jordan Miles
Certified Personal Trainer
Class Schedule
My Podcast
Code-Backed
Clean code, ready to use
Marnix handles both design and development, generating usable code you can iterate on or use as a starting point.


Jordan Miles
Certified Personal Trainer
Class Schedule
My Podcast
Code-Backed
Clean code, ready to use
Marnix handles both design and development, generating usable code you can iterate on or use as a starting point.


Jordan Miles
Certified Personal Trainer
Class Schedule
My Podcast
Built to Refine
Tune with simple requests
After Marnix builds your MVP through conversation, you can tune it however you want inside the platform using natural language.
Add about section
Thinking…
Okay, let me create an about section.
3 edits made
Added the about section below your hero section
Ask marnix…
Built to Refine
Tune with simple requests
After Marnix builds your MVP through conversation, you can tune it however you want inside the platform using natural language.
Add about section
Thinking…
Okay, let me create an about section.
3 edits made
Added the about section below your hero section
Ask marnix…
Built to Refine
Tune with simple requests
After Marnix builds your MVP through conversation, you can tune it however you want inside the platform using natural language.
Add about section
Thinking…
Okay, let me create an about section.
3 edits made
Added the about section below your hero section
Ask marnix…
Export-Ready
Export with real tech
Export your project with a clean frontend and a Supabase integration, giving you a real backend setup instantly.

Supabase
Integrate user authentication, data storage, and back-end capabilities

Connect Supabase
Export-Ready
Export with real tech
Export your project with a clean frontend and a Supabase integration, giving you a real backend setup instantly.

Supabase
Integrate user authentication, data storage, and back-end capabilities

Connect Supabase
Export-Ready
Export with real tech
Export your project with a clean frontend and a Supabase integration, giving you a real backend setup instantly.

Supabase
Integrate user authentication, data storage, and back-end capabilities

Connect Supabase