HumanSignal Data Services

Design & Creativity

Train AI on human taste and judgment

Novel design creation and aesthetic fine-tuning from professional artists, designers, and content creators.

Case study — Teaching a model to see

We sent AI to art school.

What happens when a leading technology vendor wants to train AI on a very particular style of art? We brought in the artists, created a bespoke dataset with rigorous guidelines, and taught the model to see the way they do.

Recent projects

Professional designers critique and refine AI-generated outputs.

Leading frontier AI lab

Collecting ethnically diverse biometric face data under precise, controlled conditions.

AAA game studio

Training data to improve realistic human hand-movement simulation in-game.

What we deliver

Novel, multimodal data creation and fine-tuning

Taste is the missing signal in generative AI. HumanSignal works with a curated global network of artists, designers, and creators to teach models the difference between what's technically generated and what's actually good. We turn subjective judgment into reliable signal your model can't learn from the open web.

Refined Outputs

Preference & aesthetic ranking

Professional designers rank and score generated outputs so your model learns what reads as genuinely good.

Style Training

Style-specific image data

Bespoke illustration and image-generation training data tuned to a specific style or visual language.

Art and Illustration

Novel creative data

Net-new data created across design disciplines, beyond anything available on the open web.

Content

Copy ranking & brand alignment

Ranking and review of generated copy for tone, voice, and alignment with your brand.

Voice and Tone

Multimodal critique & rewrite

Expert critique and rewriting of generated creative across image, video, and audio.

Subjective Preferences

Multimodal taste signals

Subjective taste signals captured across image, video, voice, copy, and UI flows.

Why HumanSignal

The expertise for demanding data sets.

Tap into our global roster of artists & graphic designers

A curated network of professional illustrators, designers, art directors, and writers sourced and vetted for your style and category.

Deep operational expertise for complex projects

We handle novel data creation, edge cases, diversity requirements, and more, at scale.

Scalable infrastructure for multimodal creative data

Highly customized interfaces and workflows for novel data collection, review, and QA for multimodal data, built for production scale.