MATRIX · Pydantic AI https://derekwang2002.github.io/ai-intelligence/en/projects/pydantic-ai/ Material changes in AI models, agents, engineering and infrastructure, with primary sources and recommendations. en Mon, 02 Nov 2026 16:56:00 GMT Pydantic AI 2.51.0 adds GPT-Live support and realtime context usage while reducing agent graph overhead https://derekwang2002.github.io/ai-intelligence/en/events/ev-20260917-08/ ev-20260917-08-update-recorded-20260927 Sat, 26 Sep 2026 16:01:48 GMT Update ADOPT <p>Pydantic AI 2.51.0 adds GPT-Live support and realtime context usage while reducing agent graph overhead.</p><p>Original story: Pydantic AI closes web-fetch policy and telemetry leaks</p><p>Recommendation: ADOPT</p><p>Sources: <a href="https://github.com/pydantic/pydantic-ai/releases/tag/v2.51.0">pydantic/pydantic-ai · releases / tag / v2.51.0</a></p> Pydantic AI closes web-fetch policy and telemetry leaks https://derekwang2002.github.io/ai-intelligence/en/events/ev-20260917-08/ ev-20260917-08-published Thu, 17 Sep 2026 23:58:56 GMT New ADOPT <p>Pydantic AI 2.44.0 fixes four security issues in web fetching and telemetry. Two bypass network or domain policy through IPv6 zone identifiers or hostname normalization. One attacker-controlled page can trigger quadratic processing and block the event loop. Another can export instructions and output templates even when telemetry content is disabled. Version 1.107.6 backports the fixes.</p><p>Recommendation: ADOPT</p><p>Sources: <a href="https://github.com/pydantic/pydantic-ai/releases/tag/v2.44.0">pydantic/pydantic-ai · releases / tag / v2.44.0</a></p>