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AI illustrations for LLM, agent and machine learning products

AI products face a visual problem: everyone uses the same glowing brain. Specific AI illustrations, such as a retrieval pipeline, an embedding space or an agent workflow, explain what your product actually does.

By Abdullah NomanOctober 13, 20263 min read

AI illustrations in the Liniqo library

These come from the AI & Machine Learning pack, drawn in the same hairline isometric style as the rest of the library, with light and dark versions and your accent colour applied to every file.

AI agent workflow

RAG retrieval pipeline

Vector embedding space, hairline isometric illustration

Vector embedding spaceFree

Training loss curve, hairline isometric illustration

Training loss curveFree

Model weights matrix, hairline isometric illustration

Model weights matrixFree

Guardrail filter gate

GPU cluster rack

Inference API gateway

Data labeling tray

Items marked Free can be used commercially with no attribution. Open the library to search all 2,049.

Where to use them

Screen or section	Illustration idea
Agent or automation feature	AI agent workflow
Search over your docs	RAG retrieval pipeline, vector embedding space
Fine-tuning and training	Training loss curve, fine-tune dial rack
Safety and policy	Guardrail filter gate
API and infrastructure	Inference API gateway, GPU cluster rack
Data preparation	Data labeling tray

Why AI products need specific illustrations

Almost every AI product launched in the last few years used the same visuals: a glowing brain, a robot hand, a purple gradient with sparkles. They say "AI" but nothing about what the product does, so every AI site looks the same.

The fix is to illustrate the mechanism. If the product answers questions from company documents, show documents flowing into a retrieval pipeline. If it runs agents, show the steps of a workflow. If it trains models, show the loss curve dropping. Technical buyers recognise these immediately, and non-technical buyers get a clearer mental model than "magic".

Matching illustrations to AI features

Chat over your data: retrieval pipeline, document search, embeddings.
Automation and agents: workflow steps, tools, checkpoints.
Model training and evaluation: loss curves, weight matrices, labelled data.
Safety and governance: guardrails, filters, audit logs.
Infrastructure: GPU racks, inference gateways, model registries.

Tips for AI illustrations

Show the mechanism, not magic: a pipeline beats a sparkle.
Use one AI accent colour consistently so AI features are recognisable across the product.
Pair AI illustrations with plain-language copy about what the feature does.
Avoid human-like robots unless your product is literally robotics.

Keep it consistent

Use the same style for the marketing site and the product, so signing up does not feel like entering a different brand. Match the illustration accent to your primary button, and size feature illustrations identically. More in Illustrations for websites and Empty state illustrations.

Questions

What are AI illustrations?

Illustrations that represent AI concepts and products, such as agents, retrieval, embeddings, training and model infrastructure.

How do I avoid cliché AI visuals?

Illustrate the specific mechanism your product uses, like retrieval or an agent workflow, instead of generic brains, robots and sparkles.

Can I use AI illustrations in an AI product built with Cursor or Claude?

Yes. Liniqo connects to Claude, Cursor and other AI tools over MCP, so they can place the illustrations for you.