Selected work
Projects, shipped.
Products, websites and AI systems I've built or worked on. Click through, they're live.
- 01
3457studioNew
Creative & growth studio
A Barcelona studio where brand designers, growth marketers and I work as one team: branding, growth and AI agents in production. I lead the tech side and built the site.
Creative & growth studio
- React 19
- Vite
- Tailwind
- AI
- 02
cecillorsan.es
Artist website
Redesign for the painter Cecilia Llorca, plus the SEO and AI search work that gets her found on Google and recommended by ChatGPT.
Artist website
- Next.js
- SEO
- GEO
- Design
- 03
Factorial
HR software
Product engineering on an all-in-one HR platform used by thousands of companies.
HR software
- Product
- Ruby
- React
- TypeScript
- 04
OG
Multi-agent AI
A multi-agent AI system for marketing: several specialised agents working on the same brief.
Multi-agent AI
- AI agents
- LLMs
- Marketing
- 05
Scoretize
Digital effectiveness score
A single score that measures how well a brand performs online against its competitors.
Digital effectiveness score
- SaaS
- Data
- AI
- 06
2IG
Institutional investment
Corporate website for an institutional investment group.
Institutional investment
- Web
- Corporate
- 07
Find a Vet
Vet finder for MSD Animal Health
A search tool to find veterinarians near you, for MSD Animal Health.
Vet finder for MSD Animal Health
- Maps
- Search
- MSD
Got an idea?
Let's build something with personality.
Agents, products, funnels, a whole brand or a weird experiment. Tell me about it.