v2.57.0 v2.56.0
pydantic/pydantic-aiOct 16, 2026 → Oct 13, 20260 days between releases
Generating AI comparison
Analyzing what changed between v2.57.0 and v2.56.0. This page updates automatically — usually within a minute.
The Two Releases
v2.57.0 (2026-10-15)
Oct 16, 2026· 6 days ago
This release introduces support for Meta Muse models via the Responses API and enhances real-time streaming capabilities for GPT-Live and Gemini Live. It also improves MCP (Model Context Protocol) integration and introduces a new `ApprovalReviewer` for safer tool execution.
Full release notesv2.56.0 (2026-10-13)
Oct 13, 2026· 8 days ago
This release introduces major enhancements to the Skills layer, including support for Python 3.15 and the new Gemini 4 Argon model. It also adds a SmolSandbox for local microVM execution and integrates with Render Workflows for durable execution.
Full release notes