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

# Model Overview

> All available models and their model IDs.

Pass any model ID below as the `model` field of the OpenAI-compatible endpoint that matches its modality:

| Modality   | Endpoint                                                                           |
| ---------- | ---------------------------------------------------------------------------------- |
| Chat / LLM | [`POST /v1/chat/completions`](/api-reference/chat-completions)                     |
| Image      | [`POST /v1/images/generations`](/api-reference/images) (sync)                      |
| Video      | [`POST /v1/videos/generations`](/api-reference/videos) (async, poll by id)         |
| Audio      | [`POST /v1/audio/speech`](/api-reference/audio) or `/v1/audio/generations` (async) |

The list below is a snapshot — the live source of truth is [`GET /v1/models`](/api-reference/models).

## Chat / LLM

<CardGroup cols={2}>
  <Card title="GPT Models" href="/openai-gpt-api/quickstart">
    OpenAI · GPT-5 (5.2 / 5.4), GPT-4 (4o / 4.1) and the o-series
  </Card>

  <Card title="Claude Models" href="/anthropic-claude-api/quickstart">
    Anthropic · Opus, Sonnet, Haiku and Fable
  </Card>

  <Card title="Gemini Models" href="/google-gemini-api/quickstart">
    Google · Gemini 2.5 and 3.x
  </Card>

  <Card title="GLM Models" href="/zai-glm-api/quickstart">
    Z.ai · GLM-4.5 / 4.6 / 4.7 and GLM-5
  </Card>

  <Card title="Kimi Models" href="/moonshot-kimi-api/quickstart">
    Moonshot · Kimi K2, K2.5 and K2.6
  </Card>

  <Card title="DeepSeek Models" href="/deepseek-chat-api/quickstart">
    DeepSeek · V4, V3.x and R1
  </Card>

  <Card title="MiniMax Models" href="/minimax-chat-api/quickstart">
    MiniMax · M2 series and M1-80k
  </Card>
</CardGroup>

## Video Generation

<CardGroup cols={2}>
  <Card title="Seedance" href="/amux-seedance-2-api/quickstart">
    ByteDance Doubao-Seedance 2.0 · text/image-to-video with a Fast tier
  </Card>

  <Card title="Kling" href="/kuaishou-kling-3-0-api/quickstart">
    Kuaishou Kling 3.0 · 4K text/image-to-video and motion control
  </Card>

  <Card title="Wan" href="/alibaba-wan-2-7-api/quickstart">
    Alibaba Wan 2.7 · text, image, reference and video edit
  </Card>

  <Card title="Veo" href="/google-veo-3-1-api/quickstart">
    Google Veo 3.1 · high-quality text and image-to-video
  </Card>

  <Card title="Sora" href="/openai-sora-2-api/quickstart">
    OpenAI Sora 2 and Sora 2 Pro · synchronized audio
  </Card>

  <Card title="Vidu" href="/vidu-video-api/quickstart">
    Vidu Q1 / Q2 / Q3 · text, image, reference with native audio
  </Card>
</CardGroup>

## Image Generation

<CardGroup cols={2}>
  <Card title="Nano Banana Pro" href="/google-gemini-3-pro-image-api/quickstart">
    Google Gemini 3 Pro Image · flagship text-to-image and editing up to 4K
  </Card>

  <Card title="Gemini 3.1 Flash Image" href="/google-gemini-3-1-flash-image-api/quickstart">
    Google · fast text-to-image and natural-language editing
  </Card>

  <Card title="Nano Banana" href="/google-gemini-2-5-flash-image-api/quickstart">
    Google Gemini 2.5 Flash Image · fast, cost-efficient generation and editing
  </Card>

  <Card title="GPT Image 2" href="/openai-gpt-image-2-api/quickstart">
    OpenAI · text-to-image and image editing with quality tiers
  </Card>
</CardGroup>

## Audio / Music

<CardGroup cols={2}>
  <Card title="ElevenLabs Models" href="/audio-models/elevenlabs">
    Audio isolation, sound effects, speech-to-text, dialogue, multilingual TTS, turbo TTS
  </Card>

  <Card title="Suno Models" href="/audio-models/suno">
    Music generation, extension, covers, lyrics, WAV conversion, stem separation, MIDI, music video
  </Card>
</CardGroup>

## Quick Reference

| Model ID                                     | Name                        | Provider          | Modality |
| -------------------------------------------- | --------------------------- | ----------------- | -------- |
| `openai/gpt-5-2`                             | GPT 5.2                     | OpenAI            | Chat     |
| `openai/gpt-5-4`                             | GPT 5.4 (Responses)         | OpenAI            | Chat     |
| `anthropic/claude-haiku-4-5`                 | Claude Haiku 4.5            | Anthropic         | Chat     |
| `anthropic/claude-sonnet-4-5`                | Claude Sonnet 4.5           | Anthropic         | Chat     |
| `anthropic/claude-sonnet-4-6`                | Claude Sonnet 4.6           | Anthropic         | Chat     |
| `anthropic/claude-opus-4-5`                  | Claude Opus 4.5             | Anthropic         | Chat     |
| `anthropic/claude-opus-4-6`                  | Claude Opus 4.6             | Anthropic         | Chat     |
| `anthropic/claude-opus-4-7`                  | Claude Opus 4.7             | Anthropic         | Chat     |
| `anthropic/claude-opus-4-8`                  | Claude Opus 4.8             | Anthropic         | Chat     |
| `google/gemini-2.5-pro`                      | Gemini 2.5 Pro              | Google            | Chat     |
| `google/gemini-3.1-pro-preview`              | Gemini 3 Pro                | Google            | Chat     |
| `google/gemini-3.1-pro-preview`              | Gemini 3.1 Pro              | Google            | Chat     |
| `google/gemini-2.5-flash`                    | Gemini 2.5 Flash            | Google            | Chat     |
| `google/gemini-3-flash-preview`              | Gemini 3 Flash              | Google            | Chat     |
| `openai/gpt-codex`                           | GPT Codex                   | OpenAI            | Chat     |
| `google/veo-3-1-quality`                     | Veo 3.1 Quality             | Google            | Video    |
| `google/veo-3-1-fast`                        | Veo 3.1 Fast                | Google            | Video    |
| `google/veo-3`                               | Veo 3                       | Google            | Video    |
| `google/veo-3-fast`                          | Veo 3 Fast                  | Google            | Video    |
| `google/veo-2`                               | Veo 2                       | Google            | Video    |
| `runway/runway-aleph`                        | Runway Aleph                | Runway            | Video    |
| `openai/sora-2`                              | Sora 2                      | OpenAI            | Video    |
| `midjourney/midjourney`                      | Midjourney Video            | Midjourney        | Video    |
| `xai/grok-imagine`                           | Grok Imagine Video          | xAI               | Video    |
| `xai/grok-imagine-i2v`                       | Grok Imagine I2V            | xAI               | Video    |
| `bytedance/seedance-2-0`                     | Seedance 2.0                | ByteDance         | Video    |
| `bytedance/seedance-1-5-pro`                 | Seedance 1.5 Pro            | ByteDance         | Video    |
| `bytedance/seedance-1-5-lite`                | Seedance 1.5 Lite           | ByteDance         | Video    |
| `kuaishou/kling-v3-4k-t2v`                   | Kling 3.0 4K Text-to-Video  | Kuaishou          | Video    |
| `kuaishou/kling-v3-4k-i2v`                   | Kling 3.0 4K Image-to-Video | Kuaishou          | Video    |
| `kuaishou/kling-v3-motion-control`           | Kling 3.0 Motion Control    | Kuaishou          | Video    |
| `kuaishou/kling-3-0-pro`                     | Kling 3.0 Pro               | Kuaishou          | Video    |
| `kuaishou/kling-3-0`                         | Kling 3.0                   | Kuaishou          | Video    |
| `kuaishou/kling-2-6`                         | Kling 2.6                   | Kuaishou          | Video    |
| `kuaishou/kling-2-6-i2v`                     | Kling 2.6 I2V               | Kuaishou          | Video    |
| `kuaishou/kling-2-5-turbo`                   | Kling 2.5 Turbo             | Kuaishou          | Video    |
| `kuaishou/kling-2-1-master`                  | Kling 2.1 Master            | Kuaishou          | Video    |
| `kuaishou/kling-2-1`                         | Kling 2.1                   | Kuaishou          | Video    |
| `minimax/hailuo-pro`                         | Hailuo Pro                  | MiniMax           | Video    |
| `minimax/hailuo-standard`                    | Hailuo Standard             | MiniMax           | Video    |
| `minimax/hailuo-2-3-i2v-pro`                 | Hailuo 2.3 I2V Pro          | MiniMax           | Video    |
| `minimax/hailuo-2-3-i2v-standard`            | Hailuo 2.3 I2V Standard     | MiniMax           | Video    |
| `alibaba/wan-2-7-t2v`                        | Wan 2.7 Text-to-Video       | Alibaba           | Video    |
| `alibaba/wan-2-7-i2v`                        | Wan 2.7 Image-to-Video      | Alibaba           | Video    |
| `alibaba/wan-2-7-r2v`                        | Wan 2.7 Reference-to-Video  | Alibaba           | Video    |
| `alibaba/wan-2-7-video-edit`                 | Wan 2.7 Video Edit          | Alibaba           | Video    |
| `alibaba/wan-2-6`                            | Wan 2.6                     | Alibaba           | Video    |
| `alibaba/wan-2-6-i2v`                        | Wan 2.6 I2V                 | Alibaba           | Video    |
| `alibaba/wan-2-5`                            | Wan 2.5                     | Alibaba           | Video    |
| `alibaba/wan-2-2-turbo`                      | Wan 2.2 Turbo               | Alibaba           | Video    |
| `video_generate.wan_2_1_pro` *(deprecated)*  | Wan 2.1 Pro                 | Alibaba           | Video    |
| `video_generate.wan_2_1_lite` *(deprecated)* | Wan 2.1 Lite                | Alibaba           | Video    |
| `google/imagen-4-ultra`                      | Imagen 4 Ultra              | Google            | Image    |
| `google/imagen-4`                            | Imagen 4                    | Google            | Image    |
| `google/imagen-4-fast`                       | Imagen 4 Fast               | Google            | Image    |
| `google/nano-banana-pro`                     | Nano Banana Pro             | Google            | Image    |
| `google/nano-banana`                         | Nano Banana 2               | Google            | Image    |
| `openai/openai-4o`                           | OpenAI 4o Image             | OpenAI            | Image    |
| `midjourney/midjourney/image-generate`       | Midjourney Image            | Midjourney        | Image    |
| `bytedance/seedream-v5-lite`                 | SeedDream V5 Lite           | ByteDance         | Image    |
| `bytedance/seedream-v4`                      | SeedDream v4                | ByteDance         | Image    |
| `blackforestlabs/flux-kontext-max`           | Flux Kontext Max            | Black Forest Labs | Image    |
| `blackforestlabs/flux-kontext-pro`           | Flux Kontext Pro            | Black Forest Labs | Image    |
| `blackforestlabs/flux-2-pro`                 | Flux 2 Pro                  | Black Forest Labs | Image    |
| `blackforestlabs/flux-2-flex`                | Flux 2 Flex                 | Black Forest Labs | Image    |
| `blackforestlabs/flux-2-pro-i2i`             | Flux 2 Pro I2I              | Black Forest Labs | Image    |
| `image_generate.flux_1_1_pro` *(deprecated)* | Flux 1.1 Pro                | Black Forest Labs | Image    |
| `ideogram/ideogram-3-0`                      | Ideogram 3.0                | Ideogram          | Image    |
| `ideogram/ideogram-character`                | Ideogram Character          | Ideogram          | Image    |
| `ideogram/ideogram-reframe`                  | Ideogram V3 Reframe         | Ideogram          | Image    |
| `xai/grok-imagine/image-generate`            | Grok Imagine                | xAI               | Image    |
| `xai/grok-imagine-i2i`                       | Grok Imagine I2I            | xAI               | Image    |
| `alibaba/qwen2`                              | Qwen2 Image                 | Alibaba           | Image    |
| `alibaba/qwen`                               | Qwen Image                  | Alibaba           | Image    |
| `recraft/recraft-upscale`                    | Recraft Crisp Upscale       | Recraft           | Image    |
| `topaz/topaz-upscale`                        | Topaz Upscale               | Topaz             | Image    |
| `luma/luma-modify`                           | Luma Modify                 | Luma              | Image    |
| `suno/suno-v5`                               | Suno V5                     | Suno              | Audio    |
| `suno/suno-v4-5-plus`                        | Suno V4.5 Plus              | Suno              | Audio    |
| `elevenlabs/tts-turbo`                       | ElevenLabs TTS Turbo        | ElevenLabs        | Audio    |
| `elevenlabs/tts-multilingual`                | ElevenLabs TTS Multilingual | ElevenLabs        | Audio    |
| `elevenlabs/dialogue`                        | ElevenLabs Dialogue         | ElevenLabs        | Audio    |
| `elevenlabs/sound-effect`                    | ElevenLabs Sound FX         | ElevenLabs        | Audio    |
| `elevenlabs/elevenlabs`                      | ElevenLabs STT              | ElevenLabs        | Audio    |