feat: Add claude-3 APIs #642
Description
Is your feature request related to a problem? Please describe.
Anthropic released their new models:
Claude 3 Opus claude-3-opus-20240229
Claude 3 Sonnet claude-3-sonnet-20240229
Describe the solution you'd like
Please add API support to those new models
Additional context
Only limited regions are allowed, maybe a proxy can be added.