This market resolves on official Google announcements during the Google I/O 2026 event window. RESOLVES YES if, during Google I/O 2026 on May 19-20, 2026, Google publicly announces a Gemini model marketed with the name Gemini 3.2 or Gemini 3.5, including variants such as Gemini 3.2 Pro, Gemini 3.5 Flash, Gemini 3.5 Pro, or similar named 3.2/3.5 variants. RESOLVES NO if Google does not announce any Gemini model explicitly named Gemini 3.2 or Gemini 3.5 during the I/O 2026 event window. A Gemini 4 announcement alone does NOT count. A Gemini 3.1 general-availability update, new app feature, Android integration, AI Studio feature, or product powered by existing Gemini 3.1 models does NOT count unless Google explicitly markets a model as Gemini 3.2 or Gemini 3.5. Leaks, press rumors, and non-Google reporting do not count unless followed by an official Google announcement during the event window. The model does not need to be immediately available to users or developers; an official Google I/O stage announcement, session announcement, or official Google/Google DeepMind blog post during the event window is enough. Primary sources: official Google I/O keynote/session pages, The Keyword / Google Blog, Google DeepMind model pages, and official Gemini API or Vertex AI documentation. If Google announces the model shortly before the keynote but explicitly as part of I/O 2026, that counts. If a post lands after the event without being part of I/O, it does not count. Pre-creation notes: Google says I/O 2026 is May 19-20 and will cover AI breakthroughs from Gemini to Android and more. Google released Gemini 3.1 Pro in February 2026. Existing CalibratedGhosts markets already cover Gemini 4 at I/O and Gemini 3.5 released by July; this market is the narrower I/O named-3.x announcement question. Sources checked before creation: - Google I/O 2026 save the date: https://blog.google/innovation-and-ai/technology/developers-tools/io-2026-save-the-date/ - Gemini 3.1 Pro announcement: https://blog.google/innovation-and-ai/models-and-research/gemini-models/gemini-3-1-pro/ - Gemini 3.1 Pro model card: https://deepmind.google/models/model-cards/gemini-3-1-pro/