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

# Available Models

> Overview of AI models accessible via Orynt, including chat, image, speech, and embeddings.

# 🤖 Available Models

Orynt provides unified access to multiple AI models across providers, making it easy to switch between **chat**, **image**, **speech**, and **embedding** models with a single API/SDK.

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## 🧠 AI Model Providers

| Provider     | Description                                                       | Example Models                                                                                                  |
| ------------ | ----------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------- |
| **OpenAI**   | Full suite of AI models for chat, images, speech, and embeddings  | `gpt-4.1`, `gpt-4o-mini`, `gpt-3.5-turbo`, `whisper-1`, `dall-e-3`, `text-embedding-3-small`, `gpt-4o-mini-tts` |
| **Gradient** | Decentralized AI provider integrating AI21 and open-source models | `qwen/qwen3-coder-480b-instruct-fp8`, `openai/gpt-oss-120b-free`                                                |

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## ⚙️ Model Capabilities

| Capability                 | Description                                                               | Example Models                                                 |
| -------------------------- | ------------------------------------------------------------------------- | -------------------------------------------------------------- |
| **Chat / Text Generation** | Generate text, answer questions, and perform reasoning tasks              | `gpt-4.1`, `gpt-4o-mini`, `qwen/qwen3-coder-480b-instruct-fp8` |
| **Image Generation**       | Create images from text prompts                                           | `dall-e-3`                                                     |
| **Embeddings**             | Convert text into vector representations for semantic search or analytics | `text-embedding-3-small`                                       |
| **Speech-to-Text (STT)**   | Transcribe audio files into text                                          | `whisper-1`                                                    |
| **Text-to-Speech (TTS)**   | Generate natural-sounding speech from text prompts                        | `gpt-4o-mini-tts`                                              |

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### 🧩 SDK Example: Chat Model

```javascript theme={null}
import { Orynt } from "@orynt/ai-x402";

const ai = new Orynt({
  baseUrl: "https://api.oryntai.xyz/api/v1",
  network: "solana",
});

const response = await ai.chat({
  model: "gpt-4.1",
  messages: [{ role: "user", content: "Hello, Orynt!" }],
});

console.log(response);
```

### 🧩 REST API Example: Chat Model

```bash theme={null}
curl -X POST "https://api.oryntai.xyz/api/v1/ai/images" \
-H "Content-Type: application/json" \
-H "X-Network: solana" \
-H "X-PAYMENT: <your_payment_signature>" \
-d '{
  "model": "dall-e-3",
  "prompt": "A futuristic city skyline at sunset",
  "n": 1,
  "width": 1024,
  "height": 1024
}'
```

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## 🧩 Start Integrating

<Columns cols={2}>
  <Card title="Quickstart" icon="rocket" href="/quickstart">
    Set up your first integration in minutes and start sending AI requests immediately.
  </Card>

  <Card title="API Reference" icon="terminal" href="/api/introduction">
    Explore all endpoints, parameters, and examples to integrate Orynt into your projects.
  </Card>
</Columns>

***