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September 2025

PreviewUnverifiedAdded Sep 25, 2026

- Added Anthropic Claude 4.5 Sonnet support Fixed Gemini schema support to enable proper function calling and structured outputs when using Google's Gemini models through Braintrust and the AI proxy Added Claude Agent SDK Integration support Added Gemini Flash and Lite Preview (Sept 2025) support Improved prompt detail chat logging and added link to...

Topics: AI agents, LLMs, Pricing, Observability, Developer tools

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Oct 31October 2025unverified
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Also shipped on Oct 31, 2025

in October 2025

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