Persona SDKHuman API

Welcome to Onairos

A context wallet for user data to enrich your applications.

Connect to user data sources and access AI-powered personality insights. Make your app feel like magic from day one.

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What is Onairos?

Onairos lets users connect their data sources (YouTube, Reddit, ChatGPT, etc.) and trains a personal AI model on their behavior. You get access to rich personality insights and preferences — all with user consent.

User Data Portability

Users bring their data from platforms they already use. No cold-start problem — personalization from day one.

AI-Powered Insights

Our models analyze behavioral patterns to generate personality traits, preferences, and sentiment predictions.

Privacy First

Users control their data. Raw data is never exposed — only anonymized insights are shared with your app.

Two Products to Power Personalization

Choose the integration that fits your needs, or use both together.

Persona SDK

Add mind-reading capabilities to your app. Get personality traits, preferences, and sentiment predictions with a single button component.

  • One-click user data connection
  • Personality traits (Big Five, behavioral patterns)
  • Sentiment predictions (0-1 scores)
  • Web, React Native, Flutter, Swift SDKs
Explore Persona SDK

Human API

Memory-enhanced LLM calls. Automatically inject user context into any AI conversation. Just change 2 lines of code.

  • OpenAI SDK compatible
  • Add {onairos_memory} to any prompt
  • Automatic PII removal
  • Zero infrastructure to manage
Explore Human API

Quick Start for Persona SDK

Get up and running in under a minute.

🤖Magic Prompts by Platform

Copy the prompt that matches your SDK into Cursor, Claude, ChatGPT, or GitHub Copilot.

Persona SDK Prompt
Web

Browser apps and sites

Install
npm install onairos
Guide
node_modules/onairos/llm.txt
Prompt
Run npm install onairos, then read node_modules/onairos/llm.txt and set up the Onairos web SDK with API key {Your_API_Key}.

Don't have an API key? Get one free →

Web Integration

React, Next.js, Vue

React Native

PortalHost, onComplete

Flutter

Onairos widget, onResolved

Swift

OnairosConfig, connect button

Documentation

For AI agents: Documentation index available at /llm.txt

Ready to join the Onairos ecosystem?

Start building with Onairos today. Get your API key and integrate in minutes.

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If You Are an Agent

Use the docs homepage as the entry point, then move by product and platform instead of scanning the whole tree blindly.

Start Here

Pick the product, then grab the setup path.

/quick-setup/persona/human-api/llm-install

Canonical Platform Pages

Use the platform guides before older snippets elsewhere.

/integrate-web/mobile-integration/flutter-integration/swift-integration

Connectors and Outputs

Use these when the task mentions connectors, payloads, or downstream usage.

/data-connectors/inference-api/example-usage/llm.txt

If pages differ, follow the platform integration guides and the returned API contract.