Hi, I'm
Oldaque Rios
Technology and artificial intelligence, in practice.
I'm a developer who works with artificial intelligence every day. I write about what I learn while building software and turning ideas into things that work.
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Want to talk about AI, suggest something to write about, or just say hello? You can find me here:
Latest posts
Jev: the AI that does not chat, it decides
What TypeSafe Jev is, how it picks between options with probability, and where to try it: waitlist, Vercel and OpenRouter.
Union Alpha: how to use the free 262K-token model (step by step)
A free model with 262K context showed up in OpenCode and nobody claims it. The step by step to use it today: install, sign in, pick the model, send your prompt.
10 free repos that replace subscriptions
The list the video promised: ten GitHub projects that do the work of paid tools, with what each one replaces, the price of the paid alternative, and the catch in each.
Dario Amodei wants to slow AI down: the three points, and what is already signed
The essay that got Altman, Musk and Hassabis agreeing for the first time: the three points of the plan, what is a real commitment, what is just a proposal, and Trump's response.
Your Claude Code limit dropped 17%: the 3 tweaks that make it last longer
The 50% boost to Claude Code weekly limits ended on September 13. These are the three tweaks I use to make what's left go further: /context, caveman and /clear.