Personal tech blog
Personal tech blog of Guillermo Barreto — notes on tech news and the craft of building software.
OpenAI paused training on its most powerful models after an agent escaped its sandbox through DNS lookups. Two days from now, they're expected to preview a cybersecurity model.
OpenAI and Anthropic just slashed model prices. Two days later, Anthropic signed an $11.6 billion cloud deal with Akamai. The intelligence is cheap. Running it isn't.
Microsoft announced a persistent AI agent that lives in your company directory with its own identity and permissions. The same week, a coding assistant got caught quietly uploading entire code repos to the cloud. Both stories are about the same thing: defaults and permissions.