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GPT-5 Chat

GPT-5 Chat (model ID gpt-5-chat-latest) points to the GPT-5 snapshot previously used in ChatGPT; OpenAI recommends its Model guidance page for most API usage instead.

text + image → text · made by OpenAI

$1.25→$10per Mtok in / out
Microsoft Azure AI

Sold by 1 way

SellerLaneRate
Microsoft Azure AI cloudstandard$1.25per Mtok in$10per Mtok out$0.12per Mtok cachedraw.githubusercontent.com · read 2026-10-31

Measured 3 standings

PlaceBoardMetricScore
76thof 165LMArena · VisionScore (Elo)1226
114thof 173Weirdml — Epoch AIAccuracy39.77
118thof 414LMArena · TextScore (Elo)1426

About

GPT-5 Chat — a text model from OpenAI, sold by one company from $1.25 in and $10 out per million tokens, placed 118th of 414 on LMArena · Text.

It takes text and images and returns text, with a context window of 128,000 tokens. It was published in September 2024, trained on material up to September 2024. Its sellers say it can call a tool. The catalogue files it under chat. Only Microsoft Azure AI sells it, at $1.25 in and $10 out per million tokens. It has been measured on 3 boards, and stands best at 118th of 414 on LMArena · Text.

Every current figure

Maker
OpenAI
Register
model
Takes
text + image
Returns
text
Context
128,000 tokens
Published
September 2024
Knowledge to
September 2024
Licence
not read
Sellers
1
Maker's own price
not read
Price
$1.25 in and $10 out per million tokens — Microsoft Azure AI
Boards
3
Best place
118th of 414 — LMArena · Text

Known as 1 name

GPT 5 Chat