> This page is for version v2 API (default).
> For other versions, use one of these documentation indexes:
> - v2 API (default): https://docs.cohere.com/v2/llms.txt
> - v1 API: https://docs.cohere.com/v1/llms.txt

> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.cohere.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.cohere.com/_mcp/server.

# Extremely Large (Beta) Release

> Take your NLP tasks further with our new top-tier model, Extremely Large (Beta), now available.

Our biggest and most performant generation model is now available. `Extremely Large (Beta)` outperforms our previous `large` model on a variety of downstream tasks including sentiment analysis, named entity recognition (NER) and common sense reasoning, as measured by our internal benchmarks. You can access `Extremely Large (Beta)` as `xlarge-20220301`. While in Beta, note that this model will have a maximum token length of 1024 tokens and maximum `num_generations` of 1.