Celso Martinho (@celso) / X

Celso Martinho

20K posts

Celso Martinho

@celso

👶 From when Mosaic took over Gopher 🏢 VP of Engineering @cloudflare 🇵🇹 Lisbon, Portugal

Lisbon, Portugal

Joined March 2007

Celso Martinho
@celso
Aug 6
One of the most impressive projects I've seen at Cloudflare. The team built a stateless, scalable browser running entirely on Workers — built for agents. 3–7× less CPU & RAM than Chromium for agentic tasks like screenshots and HTML extraction. Now in Beta.
Introducing Kitesurf: The agent-first browser that runs in V8 isolates on Cloudflare Workers
From blog.cloudflare.com
Celso Martinho
@celso
Aug 4
Cloudflare
@Cloudflare
Aug 4
Introducing Cloudflare Wallets. They will allow you to store stablecoins, purchase services, and receive funds across the web. cfl.re/455An86
Celso Martinho
@celso
Jul 31
I'll just leave this here.
Celso Martinho
@celso
Jun 19
No more slamming face-first into walls built for humans when agents need to deploy. Workers now support temporary preview accounts for AI agents.
Temporary Cloudflare Accounts for AI agents
From blog.cloudflare.com
Celso Martinho
@celso
Jun 13
Cloudflare Workers runs Videotex, the Telematico NMS3000
celso.io
The Telematico NMS3000
It’s been a while. This time, I’m continuing the “computers that I never had” series to talk about a project that has been sitting on my bench for literally months, waiting for a little less busy...