Claude Opus Latest
This model always redirects to the latest model in the Claude Opus family.
text + image + file → text · made by Anthropic
$4→$20per Mtok in / out
Nous Research · 2 sellers
Sold by 2 ways
| Seller | Lane | Rate |
|---|---|---|
| Nous Research aggregator | standard | $4per Mtok in$20per Mtok out$0.2per Mtok cached$5per Mtok cache writeinference-api.nousresearch.com · read 2026-09-23 |
| OpenRouter aggregator | standard | $4per Mtok in$20per Mtok out$0.2per Mtok cached$5per Mtok cache writeopenrouter.ai · read 2026-09-23 |
About
Claude Opus Latest — a text model from Anthropic, sold by 2 companies from $4 in and $20 out per million tokens.
It takes text, images and files and returns text, with a context window of 1,000,000 tokens. It was published in July 2026, trained on material up to May 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 $4 in and $20 out per million tokens at Nous Research.
Every current figure
- Maker
- Anthropic
- Register
- model
- Takes
- text + image + file
- Returns
- text
- Context
- 1,000,000 tokens
- Longest answer
- 128,000 tokens
- Published
- July 2026
- Knowledge to
- May 2026
- Licence
- not read
- Sellers
- 2
- Maker's own price
- not read
- Price
- $4 in and $20 out per million tokens — Nous Research
Known as 2 names
~anthropic/claude-opus-latestAnthropic: Claude Opus Latest