Test Suggests Mystery V4.1 Model Has Knowledge Cutoff of January 2026

Blogger teortaxesTex probed a suspected Gemini V4.1 model and found its knowledge cutoff appears to be around January 2026, though results were unstable; the model knew about events like Charlie Kirk's death, but the finding is unverified.

2026-09-12 ~ 2026-09-12 · 2 related posts

• V4.1 model reportedly has a flaky January 2026 knowledge cutoff — teortaxesTex · 2026-09-12
• Prober claims Gemini V4.1 knowledge cutoff extends to January 2026, though flaky — teortaxesTex · 2026-09-12