GPT-5.2 Chat
GPT-5.2 Chat (AKA Instant) is the fast, lightweight member of the 5.2 family, optimized for low-latency chat while retaining strong general intelligence.
text + image + file → text · made by OpenAI
Sold by 5 ways
| Seller | Lane | Rate |
|---|---|---|
| Microsoft Azure AI cloud | standard | $1.75per Mtok in$14per Mtok out$0.17per Mtok cachedraw.githubusercontent.com · read 2026-09-16 |
| Microsoft Azure AI cloud | priority | $3.5per Mtok in$28per Mtok out$0.35per Mtok cachedraw.githubusercontent.com · read 2026-09-16 |
| Nous Research aggregator | standard | $1.75per Mtok in$14per Mtok out$0.17per Mtok cachedinference-api.nousresearch.com · read 2026-09-12 |
| OpenRouter aggregator | standard | $1.75per Mtok in$14per Mtok out$0.17per Mtok cachedopenrouter.ai · read 2026-08-24 |
| Requesty 0 ways | $1.75per Mtok in$14per Mtok out$0.17per Mtok cached | |
| Requesty aggregatornot on the seller's list today | openai | $1.75per Mtok in$14per Mtok out$0.17per Mtok cachedrouter.requesty.ai · read 2026-08-28 |
Measured 2 standings
| Place | Board | Metric | Score |
|---|---|---|---|
| 27thof 402 | LMArena · Text | Score (Elo) | 1476 |
| 27thof 152 | LMArena · Vision | Score (Elo) | 1278 |
About
GPT-5.2 Chat — a text model from OpenAI, sold by 3 companies from $1.75 in and $14 out per million tokens, placed 27th of 402 on LMArena · Text.
It takes text, images and files and returns text, with a context window of 128,000 tokens. It was published in December 2025, trained on material up to August 2025. Its sellers say it can reason step by step and call a tool. The catalogue files it under chat. Three companies sell it. The cheapest is $1.75 in and $14 out per million tokens at Microsoft Azure AI. Beside the standard rate there is a faster lane. It has been measured on 2 boards, and stands best at 27th of 402 on LMArena · Text.
Every current figure
- Maker
- OpenAI
- Register
- model
- Takes
- text + image + file
- Returns
- text
- Context
- 128,000 tokens
- Published
- December 2025
- Knowledge to
- August 2025
- Licence
- not read
- Sellers
- 3
- Maker's own price
- not read
- Price
- $1.75 in and $14 out per million tokens — Microsoft Azure AI
- Boards
- 2
- Best place
- 27th of 402 — LMArena · Text
Known as 4 names
gpt-5.2-chat-latest-202602105.2 chat 0210GPT 5.2 chatopenai/gpt-5.2-chat