[Model name]-[Major version]-date-[minor variant/feature flags]
E.g. [Claude Sonnet] [3.7] [2025-03-02]:thinking
with a few differences based on the specific company.
Aside from some silliness (e.g. OpenAI's naming schemes; Anthropic deciding to go with "New Sonnet 3.5" rather than "Sonnet 3.6"), I think it works reasonably well.
[Model name]-[Major version]-date-[minor variant/feature flags]
E.g. [Claude Sonnet] [3.7] [2025-03-02]:thinking
with a few differences based on the specific company.
Aside from some silliness (e.g. OpenAI's naming schemes; Anthropic deciding to go with "New Sonnet 3.5" rather than "Sonnet 3.6"), I think it works reasonably well.