v13.0

4 new model(s), 3 removed model(s).

New Models

The following models have been added, grouped by provider:

• nano-gpt: minimax/minimax-m2.7
• xai: grok-4.20-0309-non-reasoning, grok-4.20-0309-reasoning, grok-4.20-multi-agent-0309

Removed Models

The following models have been removed, grouped by provider:

• xai: grok-4.20-beta-latest-non-reasoning, grok-4.20-beta-latest-reasoning, grok-4.20-multi-agent-beta-latest