Leader changes, 2026-W45

• Nov 6, 2026. Video: Gemini Omni 1.2 Flash overtook Gemini Omni 1.1 Flash

  LMArena Text-to-Video 1541.

  Video
• Nov 8, 2026. Writing & Marketing: Gemini 4 Argon overtook Claude Opus 5.5

  LMArena Creative Writing 1525

  Writing & Marketing