# Welcome

> **The Real-Time GenAI Platform.** Instant AI experiences that feel life-like, natural, and human.

***

## Get started in 2 minutes

The fastest way to deploy a conversational AI agent with a lifelike avatar:

**1. Get your API key** → [Create one here](/getting-started/authentication.md)

**2. Create an agent** in the [dashboard](https://ojin.ai/dashboard) — pick a face, voice, and personality

**3. Embed on your site:**

```html
<script src="https://widget.ojin.ai/ojin-agent.js"></script>
<ojin-agent agent-id="your-agent-id"></ojin-agent>
```

That's it. Your users get a live conversational agent with video, audio, and a real-time avatar. [Full Human Agent docs →](/apps/overview.md)

***

## What Ojin offers

### Apps — deploy in minutes

#### Human Agent

A complete conversational AI agent with a realistic visual avatar. Speech in, speech out — with synchronized lip movements and expressions. Two modes:

* **Ojin Agent** — Ojin handles everything (STT, LLM, TTS, avatar). You configure the personality.
* **Third-Party Agent** — bring your own speech-to-speech provider (Hume, ElevenLabs, Ultravox, etc...). Ojin adds the face.

[Get started →](/apps/overview.md)

### Models — build custom pipelines

#### ojin/oris-portrait

Oris Portrait — real-time lipsync model. Transforms a single reference image into a natural animated persona with audio-synchronized lip movements and expressions. Sub-200ms latency, up to 720p.

[Learn more →](/models/oris-portrait.md)

#### ojin/oris-voice

Multilingual text-to-speech with voice cloning, preset speakers, and promptable voice design. 24 kHz streaming output, 10 languages.

[Learn more →](/models/oris-voice.md)

***

## Core features

* **Human Agent** — end-to-end conversational AI with a lifelike visual avatar. One widget embed, no pipeline assembly.
* **Real-time streaming** — ultra-low-latency WebSocket and WebRTC transport for production-grade experiences.
* **One-shot personas** — create a lifelike persona from a single reference image. No training, ready immediately.
* **API-first** — integrate via WebSocket, REST API, or drop-in widget. Works with Pipecat, LiveKit Agents, any stack.
* **Auto-scale** — serverless orchestration scales to zero when idle, scales up under load.
* **Cost-effective** — competitive per-minute pricing with no commitments. $10 free credits to start.

***

## Use cases

* **Customer Support** — deploy lifelike agents for personalized 24/7 support
* **Sales** — greet, qualify, and convert leads with conversational avatars
* **Education** — build interactive tutors with natural speech and expressions
* **Onboarding & Training** — conversational AI for employee learning
* **Brand Ambassador** — always-on, always-on-brand digital representative
* **Healthcare** — empathetic virtual health assistants

***

## LLM-Ready Docs

{% hint style="info" %}
This documentation is optimized for LLM access:

* **MCP Server:** [`docs.ojin.ai/~gitbook/mcp`](https://docs.ojin.ai/~gitbook/mcp)
* [**llms.txt**](https://docs.ojin.ai/llms.txt) — structured index
* [**llms-full.txt**](https://docs.ojin.ai/llms-full.txt) — full content
* Append `.md` to any page URL for raw markdown

**Note:** `llms.txt` and `llms-full.txt` are auto-generated from the published sitemap. Human Agent pages will appear once they are published in the navigation.
{% endhint %}


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://docs.ojin.ai/getting-started/readme.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.