Concept

Prompts are becoming a powerful new way of programming AI models like DALL-E, Midjourney, Disco Diffusion, Stable Diffusion, and others.

However, it’s hard to create high-quality prompts. If you’re good at prompt engineering, there’s also no clear way to make money from your skills. NeutronField is a marketplace for buying and selling quality prompts that produce the best results and save you costs.

NeutronField: the NeutronField marketplace on a phone, Share your AI text-to-image prompts above the Filter bar and the first prompt for sale, 8th of March by Propaganda Dept. at $1 a unit, full screen on a black iPhone lying on a board-formed concrete table in cool daylight, black wired earphones coiled beside it
Mockup, 2026.
NeutronField: the NeutronField marketplace homepage, Share your AI text-to-image prompts! above the grid of prompts for sale, open in Chrome on a space grey laptop on a black desk in a dark studio, a drawing tablet and stylus beside it and red and cyan neon strips on the concrete wall behind
Mockup, 2026.

How it all started

It all started with DeepDream in 2015. It was the ugly first version of the AI image generator created by Google engineer Alexander Mordvintsev. It uses a convolutional neural network to find and enhance image patterns via algorithmic pareidolia.

In mid-2021, the online art scene exploded with the invention of a fantastic text-to-image art generation method known as VQGAN (Vector Quantized Generative Adversarial Network)+CLIP (Contrastive Language-Image Pretraining). People worldwide jumped on this fast-moving train, experimenting with their text prompts and creating new fantastic worlds using only textual descriptions. Soon we realized that finding the right combination of words to get your intended output is the real challenge.

black and white illustration of a construction machinery, ruins of the city in the background
abandoned city, two people walking down the street on a foggy day

NeutronField.com was born!

What are "prompts"?

A prompt is a short set of keywords combined so that an AI text-to-image generator can understand what kind of image you want to make.

NeutronField prompt marketplace on a tablet with a grid of priced AI images

Why a marketplace?

Nailing the exact prompt is hard.

It is hard to nail down word combinations to get your envisioned image. Every 10th image is a success; everything else is just an experiment to get that one image right.

NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace

This is a place for prompt artists who are experimenting with the right combination of words to create AI-generated images. These artists are spending a lot of money experimenting with AI models, which is why we now need a marketplace where we can share the results so others can join this art movement without a need to learn everything from scratch.

NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace

AI art is here to stay. An artistic community should embrace it as a new tool. Yes, it’ll take some time until the whole process and technology is perfected so it can be easily manipulated and used, but there is no harm in starting early.

NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace

Building Trust

NeutronField will never store any prompts on its servers. The exchange of prompt text can only happen between users in the environment that NeutronField provides. NeutronField is just a portal where users can interact between themselves, sharing syntax as a valuable commodity.

NeutronField, AI Syntax Marketplace

Process

I was impressed by the work of other syntax designers. I wanted to do the same thing as they did, but no one was eager to share their prompts. This is where I realized that ownership of the prompt is a thing and that people have been spending a lot of time working on theirs and refining their inputs. Why would they share it? They have been paying for Midjourney and DALL-E. It is expensive to experiment with the prompts since they require a lot of computer power. This is where it occurred to me that it is essential to create some marketplace where people will share their prompts for money.

Outcomes

In less than a month, the first prompt sale occurred through NeutronField, and new users joined daily. Some came as spectators, but most uploaded their artwork.

I closed NeutronField in 2024, when Midjourney opened its own platform and shared all its prompts there.

Branding

NeutronField logo, a hexagonal N mark beside the wordmark
NeutronField: the hexagon mark and NEUTRON FIELD wordmark as glossy black obsidian letters standing off a plain white concrete outside wall, with edge highlights and a soft contact shadow
Mockup, 2026.

Print

NeutronField: Glitch print: THE TRUTH IS HARD over scan lines
NeutronField: Glitch print: a robot hand over Asimov's first law, in blue
NeutronField: Glitch print: a split geometric emblem in red and cyan
NeutronField: Print design: a red split triangle with the NeutronField logo
NeutronField: Glitched pixel skull print
NeutronField: DNA print design
NeutronField: Vertical Japanese type print

Posters

NeutronField: CGA Belgrade promo poster, giant robot
NeutronField: CGA Belgrade promo poster, robot at dusk
NeutronField: Calendar page, November

Merchandise

NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace
NeutronField, AI Syntax Marketplace
NeutronField: Surveillance Protocol Active stickers with the NeutronField mark on a wall in Vienna

Mockups

NeutronField: three different glitch prints, the pixel skull, the Asimov robot hand and THE TRUTH IS HARD, in thin black frames with white mats on a pale concrete wall
Mockup, 2026.
NeutronField: the glitch hexagon print on the underside of a white skateboard deck leaning on a white concrete wall
Mockup, 2026.
NeutronField: the pixel skull as a large dot-matrix LED panel on the wall of a dark gallery room
Mockup, 2026.

Details

About
A marketplace where sellers earned money from text-to-image prompts for Midjourney, Stable Diffusion and DALL-E.
Years
2022-2024
Location
Worldwide
Fields
Illustration, Interaction Design, Product Design