We are pleased to announce that the claude (4.0 and 3.7) models are now available via Pythia. Here are the overviews for the models: https://www.anthropic.com/claude/sonnet, https://www.anthropic.com/claude/opus

We are pleased to announce that o4-mini is now available via Pythia. Here is an overview of the model: https://platform.openai.com/docs/models/o4-mini