GPT-5 Chat (latest)

gpt-codex

LLM Gateway · gpt-5-chat-latest

Capabilities

Tool CallNo

ReasoningYes

Structured OutputYes

Temperature ControlYes

AttachmentsYes

Open WeightsNo

Input

textimage

Output

text

Input$1.25

Output$10.00

Direct installation coming soon — March 2026

ProviderLLM Gateway

Model IDgpt-5-chat-latest

Familygpt-codex

Knowledge Cutoff2024-09-30

Release Date2025-08-07

Last Updated2025-08-07

Context400K

Max Input272K

Max Output128K

@ai-sdk/openai-compatible