What I run this on
I build small games and keep an AI agent running to do the work. Two things actually matter for that: a model and a home for the agent.
The agent
Hermes Agent — runs on a small server of mine, with tools, memory and its own skill system. That's the part doing the work.
The models
I run as cheaply as I can, so free models get tried first. When it has to be reliable it costs something — and then I want one bill instead of juggling five API keys.
That's what the Nous Portal does for me: one subscription for Hermes Agent and the Portal API — 200+ models, hosted tools, monthly credits and high rate limits.
If you want to try it: my invite takes $15 off your first month ($20 → $5):
That's my referral link — if you sign up through it I get a credit. It changes nothing about your price beyond the discount. Valid for new customers on a new personal subscription.