GPT Luna
This model always redirects to the latest model in the GPT Luna family.
text + image + file → text · made by OpenAI
$0.1→$0.5per Mtok in / out
Nous Research · 2 sellers
Sold by 4 ways
| Seller | Lane | Rate |
|---|---|---|
| Nous Research aggregator | standard | $0.1per Mtok in$0.5per Mtok out$0.01per Mtok cached$0.12per Mtok cache writeinference-api.nousresearch.com · read 2026-09-23 |
| OpenRouter aggregator | standard | $0.1per Mtok in$0.5per Mtok out$0.01per Mtok cached$0.12per Mtok cache writeopenrouter.ai · read 2026-09-23 |
| kilo 0 ways | $0.2per Mtok in$1.2per Mtok out$0.02per Mtok cached | |
| kilo aggregatornot on the seller's list today | standard | $0.2per Mtok in$1.2per Mtok out$0.02per Mtok cachedmodels.dev · read 2026-09-12 |
| nano-gpt 0 ways | $0.2per Mtok in$1.2per Mtok out$0.02per Mtok cached | |
| nano-gpt aggregatornot on the seller's list today | standard | $0.2per Mtok in$1.2per Mtok out$0.02per Mtok cachedmodels.dev · read 2026-09-12 |
About
GPT Luna — a text model from OpenAI, sold by 2 companies from $0.1 in and $0.5 out per million tokens.
It takes text, images and files and returns text, with a context window of 1,050,000 tokens. It was published in September 2026, trained on material up to February 2026. Its sellers say it can reason step by step and call a tool. The catalogue files it under chat. Two companies sell it. The cheapest is $0.1 in and $0.5 out per million tokens at Nous Research.
Every current figure
- Maker
- OpenAI
- Register
- model
- Takes
- text + image + file
- Returns
- text
- Context
- 1,050,000 tokens
- Longest answer
- 128,000 tokens
- Published
- September 2026
- Knowledge to
- February 2026
- Licence
- not read
- Sellers
- 2
- Maker's own price
- not read
- Price
- $0.1 in and $0.5 out per million tokens — Nous Research
Known as 1 name
~openai/gpt-luna-latest