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The most common Opus 4 email format is [first_initial][last] (ex. jdoe@opus-4.com), which is being used by 98.5% of Opus 4 work email addresses. Other common Opus 4 email patterns are [first].[last] (ex. jane.doe@opus-4.com). In all, Opus 4 uses 2 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@opus-4.com |
98.5%
|
| [first].[last] | jane.doe@opus-4.com |
1.5%
|