Self-hosting without fear: how Cloudflare keeps my home Mac mini online
I serve my site from a Mac mini at home without opening a single port. How Cloudflare solves home self-hosting: Tunnel, Always Online and Cache Rules.
Leer más → Read more →Claude Opus 4.8 lands: better at code, more honest and with sub-agents in parallel
Anthropic released Claude Opus 4.8 today at the same price as 4.7. It improves agentic coding, reasoning with tools and knowledge work, and ships with dynamic workflows for sub-agents in parallel.
Leer más → Read more →How I code in 2026: my stack in the age of agents
My real programming stack in 2026: a Mac mini at home, Claude Code as the editor, plain PHP, Hugo, git hooks that deploy by themselves. And the other side: how I write Moodle plugins at UDIMA, where I do touch code line by line.
Leer más → Read more →Gemini 3.5 Flash: speed over intelligence for AI agents
Gemini 3.5 Flash is 4× faster and 10× cheaper. Why speed matters more than intelligence for AI agents, and why it will end up powering Siri.
Leer más → Read more →An AI-generated podcast: how we built it and what we've learned
How we built El podcast de Sergio and El informativo using AI for the entire process: scripting, voices, and automatic publishing to Apple Podcasts.
Leer más → Read more →Cloudflare Tunnel: expose your home server without opening ports
How to use Cloudflare Tunnel to publish a home server on the internet securely, without touching the router or opening a single port.
Leer más → Read more →Free tools for developers and educators
I built nine free tools: Spanish fake data generator with valid NIF and IBAN, JSON formatter, hash calculator, QR generator and more. No registration, no limits, with API.
Leer más → Read more →From Recorded Class to Moodle Quiz in One Click
mod_jitsi automatically converts a recorded class into a quiz, summary and timestamped transcript using Gemini 2.5 Flash. No copy-pasting, no extra work.
Leer más → Read more →What's new in the Jitsi plugin v5.0
mod_jitsi 5.0 introduces a Developer Portal with opt-in telemetry, a full attendance report with recording heatmap, real-time presence and email invitations from the activity.
Leer más → Read more →What's new in the Jitsi plugin v4.6
mod_jitsi 4.6 brings scalable recording with a pool of Jibris on Google Cloud, AI-generated summary/quiz/transcript (Gemini 2.5 Flash), improved private sessions and a brand-new tutoring-hours system.
Leer más → Read more →MoodleMoot Spain 2026: The Full Agenda Is Out
The full agenda for MoodleMoot Spain 2026 has been published. Three packed days of workshops, talks and networking in Valladolid from March 18-20.
Leer más → Read more →MoodleMoot Spain 2026: See You in Valladolid
MoodleMoot Spain 2026 will take place from March 18-20 in Valladolid. An essential gathering for the Spanish Moodle community.
Leer más → Read more →New in mod_jitsi: Automatic Server Provisioning on Google Cloud
Discover the new BETA feature in mod_jitsi that enables automatic creation and management of Jitsi Meet servers on Google Cloud Platform.
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