GPT
language modelOpenAI
GPT Chat Latest points to OpenAI's stable API alias chat-latest that always resolves to the latest Instant chat model used in ChatGPT. As OpenAI rolls out new Instant model updates...
Key facts
| Made by | OpenAI |
|---|---|
| Type | language model |
| Released | May 5, 2026 |
| Reads at once | 400,000 tokens |
| Price (API, per million tokens) | $5 in · $30 out |
| Input → output | text, image, file → text |
Questions about GPT
Who makes GPT?
GPT is made by OpenAI.
When was GPT released?
We first saw GPT listed on May 5, 2026.
How much does GPT cost?
Through OpenRouter it costs $5 per million input tokens and $30 per million output tokens. Prices change, so check the provider before you build on it.
How much text can GPT read at once?
Up to 400,000 tokens, roughly 300K words.
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