Gemini 3.5 Pro Reportedly Targets July 17 GA After Full Rebuild — Specs Still Unconfirmed by Google

Summary

Third-party reporting (not confirmed by Google) has Gemini 3.5 Pro targeting a July 17, 2026 general-availability launch after Google DeepMind reportedly scrapped an earlier build following structural failures in recursive tool-calling and SVG generation, forcing a full pretraining restart. Widely circulated but unconfirmed specs include a 2-million-token context window (double Gemini's current Flash tier), a "Deep Think" extended-reasoning mode, autonomous multi-file coding/tool-chain capabilit