OpenAI model

GPT Chat Latest API

openai/gpt-chat-latest is the exact Model id. Provider is OpenAI. The catalog display name is OpenAI: GPT Chat Latest.

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OpenAIPlatform curatedCatalog
Function CallingWeb SearchImage Generation
Input price$5 / 1M tokens
Output price$30 / 1M tokens
Context length400k tokens
Max output8.2k tokens

What is GPT Chat Latest API in NextModel?

openai/gpt-chat-latest is the exact Model id. Provider is OpenAI. The catalog display name is OpenAI: GPT Chat Latest.

GPT-Chat Latest via NextModel: 400k-token context; $5 / 1M tokens in / $30 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.

Best use cases

  • Call it if you need a gateway catalog id for vision, long-context, or agent use cases.
  • Call it if 400000 tokens of context is enough and you accept the published input and output prices.
  • You need the listed capabilities on this catalog entry.

When not to use

  • Do not call it if you require first-party CacheSafety Bench data, because that field is unpublished.
  • Do not call it if your task needs a larger context window than 400000 tokens without checking a sibling.
  • A required number is unpublished in the catalog snapshot.

OpenAI-compatible code example

request.sh
curl https://api.nextmodel.app/v1/chat/completions \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $NEXTMODEL_API_KEY" \
  -d '{"model":"openai/gpt-chat-latest","messages":[{"role":"user","content":"Reply with OK."}]}'

Switching models only changes the model field.

Try it in the playground

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Compare GPT-Chat Latest

GPT-Chat Latest vs GPT-5.5GPT-Chat Latest vs Grok 4.3GPT-Chat Latest vs Gemini 3.1 Flash-LiteGPT-Chat Latest vs Qwen3.6 FlashGPT-Chat Latest vs Kimi-K2.6

Reading

Articles that explain GPT-Chat Latest

FAQ

GPT-Chat Latest API questions

What model id do I send for GPT Chat Latest?

Send openai/gpt-chat-latest to https://api.nextmodel.app/v1 with your OpenAI SDK. If that id is missing from /v1/models, the page is stale.

What does the catalog list for price and context?

GPT Chat Latest is listed at $5 / 1M tokens input and $30 / 1M tokens output. Context window: 400000 tokens.

What should I treat as unverified?

Do not call it if you require first-party CacheSafety Bench data, because that field is unpublished. Do not call it if your task needs a larger context window than 400000 tokens without checking a sibling.

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