# Gemini 2.5 Pro Preview TTS

`gemini-2.5-pro-preview-tts` — **gemini** · CHAT

> Gemini 2.5 Pro Preview TTS (gemini-2.5-pro-preview-tts) is a chat model from gemini with a 8.2K-token context window; capabilities tools, vision; input image, text; output audio.

| Field | Value |
| --- | --- |
| Vendor | gemini |
| Kind | CHAT |
| Context window | 8,192 tokens |
| Max output tokens | 16,384 tokens |
| Indicative price (US list) | $1.25 in / $10 out per 1M tokens (indicative US list — verify with vendor) |
| Input modalities | image, text |
| Output modalities | audio |
| Capabilities | tools, vision |
| Sources | committed, gemini-api, litellm |
| Last verified | 2026-07-24 |

*Part of the [Model Catalog](https://openviglet.github.io/model-catalog/) — [gemini models](https://openviglet.github.io/model-catalog/models/gemini/) · [Vendor JSON](https://openviglet.github.io/model-catalog/by-vendor/gemini.json) · [HTML](https://openviglet.github.io/model-catalog/models/gemini/gemini-2.5-pro-preview-tts.html)*