author page · barcelona · 2026

Llorenç Ballester Almirall

rolePartner & CTO — Emfasi

topicsApplied AI: strategy, opportunity analysis, automation and development

profilesLinkedIn ↗

I build products and processes with artificial intelligence — and write about how.

About

I'm drawn to that moment when an idea doesn't yet know what it wants to be.

Exploring it, questioning it and shaping it until it becomes a product, an experience, or a different way of doing things.

I work across technology, design, strategy and artificial intelligence. Not to add complexity, but to find possibilities that weren't on the table before.

I'm a partner and CTO at Emfasi and I build my own products: that's where I test everything before I write about it. I care about AI that actually gets used — process automation, agents that manage projects, assisted development — told from the trenches, not from theory.

Now

Writing the first series on AI automation for the Emfasi blog.
Running my own agents in production.
Measuring how many tokens they burn.

Projects

Emfasi

partner · cto

Digital agency. Web development, maintenance and digital projects for clients.

Ethernal One

founder

Messages, promises and memories recorded permanently and immutably on Ethereum.

TokenBurn Index

founder

Measures how many tokens (and money) your AI agents burn. Calculator and cross-model comparison.

Desvela

founder

Watches what ChatGPT, Claude, Perplexity or Gemini say about your brand — and alerts only when something really changes.

do-io

founder

Exclusive vinyl backdrops for food and product photography.

Writing

  • generating first post… — the archive of everything I publish will live here.