👶 From when Mosaic took over Gopher 🏢 VP of Engineering @cloudflare 🇵🇹 Lisbon, Portugal
Lisbon, Portugal
Joined March 2007
- Tweets20.1K
- Following32
- Followers9.1K
- Likes4.4K
Celso Martinho retweeted
Putting the final touches on Moscone West for #CloudflareConnect 2026! 🛠️🍊 From the big signs to the indoor setups, we’re getting everything ready for you. Can't wait to see you all! 👋☁️
Celso Martinho retweeted
Multilingual search support is a big step forward. Making AI search work naturally across more languages opens the door to a much wider range of users.
Celso Martinho retweeted
AI Search keyword search now supports Japanese, Chinese, and Korean queries via the trigram tokenizer. Set keyword_tokenizer to trigram for full natural language search support.
developers.cloudflare.com/ch…
It doesn’t matter how good your 3D printer is, it will eventually require maintenance and it will be tedious.
Celso Martinho retweeted
Kitesurf is a browser that runs inside a @Cloudflare Worker. No Chromium, no container. @mattzcarey demoed an agent driving it live at init().
Celso Martinho retweeted
Introducing Void: an open-source SDK, CLI, and self-hosted platform for building full-stack Vite apps and deploying them to Cloudflare. cfl.re/47ny0OX
Celso Martinho retweeted
This is a big deal to define a path toward making the future agentic Internet sustainable.
Today, Cloudflare and @OpenAI released the first findings from their joint research pilot, demonstrating how real-time network signals can make AI search drastically smarter, fresher, and safer without overloading website infrastructure. cfl.re/4zUxVPd
Celso Martinho retweeted
new tools in the cloudflare agents sdk
web_search
powered by the new Cloudflare Web Search API - use exa, linkup, or ceramic via AI Gateway
developers.cloudflare.com/ch…
web_fetch
with automatic markdown conversion
developers.cloudflare.com/ch…
works with pi-durable or any other harness
npm i agents
Celso Martinho retweeted
The third Yandex data center hit by drones since Oct 7. Traffic from YANDEX (AS13238) was already ~35% lower after the Sasovo strike, then fell 99% vs. last week at ~00:30 UTC Oct 11, as its Vladimir site shut down, per the company.
Follow along:
radar.cloudflare.com/traffic…
Celso Martinho retweeted
Build the next GitHub.
Build a new way for hundreds of thousands of agents to work on changes concurrently.
Submit your project now into the competition!
cfl.re/4znlDON
Celso Martinho retweeted
very excited for Cloudflare to be part of this
the best part of this new protocol is that it bets hard on existing standards — OAuth, CIMD, dPoP, MCP, OpenAPI
if you have a remote MCP server today, you should have a clear path towards adopting this
On Tuesday, Sierra announced Personal Agent Protocol with Meta, Genesys, Instinct, Rocket, Shopify, Stripe, and Walmart. The response has been incredible and today we’re publishing the first draft of the protocol at personalagentprotocol.org and announcing 35 new design partners.
As personal agents take on more, our goal is simple: consumers have choice and control, and companies know when they’re dealing with an agent and who it represents.
This draft is a starting point. We’d love for companies, developers, and personal agent builders to read it, give feedback, and help us build an open standard together.
Celso Martinho retweeted
The team behind @Deno_Land, including @rough__sea (he knows a bit about Node.js), is joining @Cloudflare.
They’ll help make Workers better for Node.js developers and advance workerd as a core primitive for what comes next. cfl.re/4zlzlSa
Celso Martinho retweeted
📡Cloudflare Radar’s redesign is live! ✨ We've completely updated the landing page to make global Internet data easier to explore for broader audiences.
This includes:
- New interactive map for traffic and outages.
- Tabbed navigation for clearer, guided data exploration.
- Updated UI using Kumo components
🔎 Explore the new look: radar.cloudflare.com/
👀 Read the blog post: blog.cloudflare.com/radar-re…
I got this Synology DS511 ~13y ago. I have to clean it once every few years, swap the occasional faulty HD, and it got a new power supply fan. Other than that, still up and running and it’s my main home NAS.
Celso Martinho retweeted
Always faster, never satisfied.
Cloudflare is now the fastest provider in 74% of the 1,000 largest networks around the world, up from 60% in April 2026. cfl.re/3VjxTBn #BirthdayWeek
Celso Martinho retweeted
cloudflare os has crossed 10k stars on github ⭐️
github.com/cloudflare/cloudf…
Been waiting for this (and nagging @mattzcarey about it) for a while
Pi on Durable Objects, out for real in v0.26.0
npm i agents
great working with @badlogicgames and the crew over the last few weeks on pi-durable. very happy for their v1.0 release of @pidotdev :)
xitter.cf/mattzcarey/status/2094…
