New model router and automatic model fallbacks.
Model fallbacks ensure your application stays online by automatically switching to backup models when your primary provider fails.
Mastra introduces AI Tracing: filter out noise and use multiple observability platforms.
You can now easily merge Mastra agent templates into your existing projects with just a few clicks.
New streaming architecture, scoring improvements, and more.
We're making our new streaming architecture the default experience starting from `@mastra/core v0.19.0.`
