Pydantic AI
Pydantic benchmark: code mode roughly halves cost on long agent tasks
Letting a model write a short program instead of calling tools one at a time cut cost by 58% and wall time by 51% on long tasks, according to a benchmark published by…
Pydantic AI adds native E2B sandboxes for coding agents
Pydantic AI now treats E2B as a native sandbox provider. Adding E2BSandbox() to an agent's capabilities moves every shell command and file operation into an isolated E2B…