[OpenAI](/ai-gateway/models/labs/openai)

# GPT-5

GPT-5 is the standard tier of the GPT-5 model family, unifying advanced reasoning, coding, and multimodal capabilities in a single architecture that surpasses its predecessors across benchmarks while maintaining broad general-purpose utility. Your use is subject to OpenAI's [Terms](https://openai.com/policies/terms-of-use) & [Privacy](https://openai.com/policies/privacy-policy) Policies.

File InputImplicit CachingReasoningTool UseVision (Image)Web Search

[Use with AI Gateway](https://vercel.com/d?to=%2F%5Bteam%5D%2F%7E%2Fai%3Futm_source%3Dgateway-model-page%26utm_campaign%3Dai-gateway-models&title=Get+Started+with+Vercel+AI+Gateway) [View docs](https://vercel.com/docs/ai-gateway)

AI SDKChat CompletionsMessagesResponses

```
1import { streamText } from 'ai'
2

3const result = streamText({
4  model: 'openai/gpt-5',
5  prompt: 'Why is the sky blue?'
6})
```

[Read docs](https://vercel.com/docs/ai-gateway/sdks-and-apis/ai-sdk)

[Overview](/ai-gateway/models/gpt-5) [API](/ai-gateway/models/gpt-5/api) [About](/ai-gateway/models/gpt-5/about) [Providers](/ai-gateway/models/gpt-5/providers) [Throughput](/ai-gateway/models/gpt-5/throughput) [Latency](/ai-gateway/models/gpt-5/latency) [Uptime](/ai-gateway/models/gpt-5/uptime) [Status](/ai-gateway/models/gpt-5/status) [Similar](/ai-gateway/models/gpt-5/similar) [FAQ](/ai-gateway/models/gpt-5/faq)

## [Copy link to heading](#latency)Latency24 hours

1W

1D

P50 time to first token (TTFT) on live AI Gateway traffic, in milliseconds. View the [docs](https://vercel.com/docs/ai-gateway/models-and-providers/metrics) for more info.