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GPT Sol

This model always redirects to the latest model in the GPT Sol family.

text + image + file → text · made by OpenAI

$2→$10per Mtok in / out
Nous Research · 2 sellers

Sold by 4 ways

SellerLaneRate
Nous Research aggregatorstandard$2per Mtok in$10per Mtok out$0.1per Mtok cached$2.5per Mtok cache writeinference-api.nousresearch.com · read 2026-09-20
OpenRouter aggregatorstandard$2per Mtok in$10per Mtok out$0.1per Mtok cached$2.5per Mtok cache writeopenrouter.ai · read 2026-09-12
kilo 0 ways$2per Mtok in$10per Mtok out$0.2per Mtok cached
kilo aggregatornot on the seller's list todaystandard$2per Mtok in$10per Mtok out$0.2per Mtok cachedmodels.dev · read 2026-09-12
nano-gpt 0 ways$2per Mtok in$10per Mtok out$0.2per Mtok cached
nano-gpt aggregatornot on the seller's list todaystandard$2per Mtok in$10per Mtok out$0.2per Mtok cachedmodels.dev · read 2026-09-12

About

GPT Sol — a text model from OpenAI, sold by 2 companies from $2 in and $10 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 $2 in and $10 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
$2 in and $10 out per million tokens — Nous Research

Known as 1 name

~openai/gpt-sol-latest