How she works

The short version

Aiko is a set of programs that work together: one plays the game, one decides what she says, one gives her a voice, one draws her avatar, and a team of AI helpers handles her socials.

How Aiko works The game talks to a bridge, which feeds the player agent. A director uses chat and the brain to decide what she says, a voice speaks it, and the avatar overlay goes through OBS to Twitch. A social team makes clips and posts. The game Slay the Spire 2 Game bridge reads state, clicks Player agent decides + keeps notes Chat moderation, memory Director decides when she talks Brain language + vision models Voice text to speech + lip sync Avatar overlay 3D model, captions OBS to Twitch the live stream Social team AI helpers, human approves

Departments

Gameplay & learning

Plays every card and path, writes notes after each run, and learns in controlled blocks.

Personality & voice

Language models write her lines; text to speech gives her a voice with lip-sync timing.

Chat & community

Reads Twitch chat, greets viewers, remembers some things, and forgets on request.

Social media

AI helpers cut Shorts, draft posts and study what works. A human approves posts.

Design & avatar

A 3D VRM avatar rendered in the browser, with captions and cards.

Growth & analytics

Tracks what brings viewers back and which experiments are worth repeating.

Safety & privacy

Moderation, an instruction-injection filter and a human who supervises.

Tech used

Safety

Chat is moderated and filtered for instructions aimed at her. Viewers can ask to be forgotten. She never shares personal details about the people behind the stream, and a human supervises every broadcast.

The learning experiment

She isn't given guides or tier lists. She learns from her own runs in blocks of ten or more, changing one thing at a time. Follow the results in the Lab, run by run on the stats page.