[ decade simulation ]

A decade, lived by agents who remember it.

Type a setting. Aeris personas are born into it. They experience real events, make decisions, meet people, lose things. Every moment becomes a node in an explorable graph.

The difference: these aren't text generators. They're Aeris agents with persistent memory. They remember their own lives. Expand a node three years in and the agent knows everything that came before.

Run a decade

Local in-browser preview of the runtime. The full sim spawns real agents in the CLI.

Built for the hackathon

Aeris ships this for the Nous Research Hermes Agent Creative Hackathon 2026. Credit and inspiration to the Hermes / Icarus work that started this thread.

Who it's for

Creative writers, worldbuilders, game designers, and anyone who wants to explore a life that never happened.