https://joselopez.pro/en/blog/Notes from building secure AI systems with agents, in production and at home.enhttps://joselopez.pro/en/blog/silent-bridge/https://joselopez.pro/en/blog/silent-bridge/Mon, 02 Nov 2026 09:00:00 -0000There are already 7,349 public Claude Code mods, nine in ten in repositories created in October, and 40% run programs on your machine. We built one and measured what it can do without you noticing, from the mode where Claude Code asks at every step to the one that asks nothing.https://joselopez.pro/en/blog/poisoned-model-3h49m/https://joselopez.pro/en/blog/poisoned-model-3h49m/Tue, 27 Oct 2026 09:00:00 -0000A DeepSeek agent built and trained three variants on three RTX 4090s. What the earlier runs measured, and why V6 still needs a full-episode evaluation.