# clm_C4E58E7F8AE3

subject: OpenRouter (/record/openrouter.md)  
predicate: released  
value: Exacto  
valid_from: 2025-10-21  
valid_to: null  
published: 2025-10-21  
recorded: 2026-10-29  
confidence: 0.70  
status: valid  
assertable: true  
superseded_by: null  
last_updated: 2026-10-31  
checked: 2026-10-29 · its source page states the value and the date  

> Today, we’re introducing a new set of endpoints – exacto – which are focused on providing higher tool-calling accuracy by routing to a sub-group of providers that have measurably better tool-use success rates ( docs ).

What https://openrouter.ai/blog/announcements/provider-variance-introducing-exacto/ says, word for word.

## Sources

- https://openrouter.ai/blog/announcements/provider-variance-introducing-exacto/ (primary, OpenRouter, published 2025-10-21)

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