# gpt-3.5-turbo-16k

`gpt-3.5-turbo-16k` — **openai** · CHAT

> gpt-3.5-turbo-16k (gpt-3.5-turbo-16k) is a chat model from openai with a 16.4K-token context window; input text.

| Field | Value |
| --- | --- |
| Vendor | openai |
| Kind | CHAT |
| Context window | 16,385 tokens |
| Max output tokens | 4,096 tokens |
| Indicative price (US list) | $3 in / $4 out per 1M tokens (indicative US list — verify with vendor) |
| Input modalities | text |
| Sources | committed, openai-api |
| Last verified | 2026-07-24 |

*Part of the [Model Catalog](https://openviglet.github.io/model-catalog/) — [openai models](https://openviglet.github.io/model-catalog/models/openai/) · [Vendor JSON](https://openviglet.github.io/model-catalog/by-vendor/openai.json) · [HTML](https://openviglet.github.io/model-catalog/models/openai/gpt-3.5-turbo-16k.html)*