> ## Documentation Index
> Fetch the complete documentation index at: https://docs.haau3.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Cora

> haau3's conversational AI: helping caregivers and patients understand their own health information, safely and in plain language.

**Cora** is haau3's conversational AI. It helps caregivers and patients understand their own
health information in plain language, and it is built to stay within strict safety limits. Cora
is haau3's entry in the CMS Health Tech Ecosystem conversational-AI category: AI that supports
health literacy without giving medical advice.

## Safety first

Cora operates under fixed safety rules. In practice this means Cora:

* Gives educational information only, never medical advice.
* Does not diagnose, predict what will happen, or recommend treatment.
* Does not judge whether a value is good, bad, normal, or dangerous beyond what the record itself
  already states.
* Points people to their doctor, nurse, or pharmacist for anything about what their information
  means or what to do, and to 911 for anything that sounds like an emergency.
* Says it is an AI assistant when asked.

Cora is grounded: it works from the information in the person's own record and from vetted
public-domain reference material, and it does not invent values, ranges, or dates.

## Languages

Cora supports **English and Spanish** today, with a bilingual option. The design is built to
extend to the other major US languages with more than one million speakers (Chinese, Tagalog,
Vietnamese, Arabic, French, Korean, Portuguese, Hindi, Haitian Creole, and Russian) through
model-assisted translation. Those are on the roadmap and are not yet available.

## Models and compliance

Cora runs on **Google Gemini** models: `gemini-2.5-flash` for text and
`gemini-live-2.5-flash-native-audio` for voice. It operates under a HIPAA Business Associate
Agreement, with no consumer AI path, so a patient's data stays within the compliant boundary.

## Nothing is stored

Cora is ephemeral. Conversations are not saved. No transcript, audio, typed text, or model
output is persisted or logged anywhere. A session exists only while it is open, and nothing about
it remains afterward.