gemini-4IMAGE
Gemini 4 Pro reportedly tested in Arena under the Gemini 3.8 Flash label
A leak claims a new Gemini 4 Pro checkpoint is being tested anonymously in Arena, may reach Mythos-level performance, and could launch in October to challenge GPT-6 Astra.
Salio
@Mr_SalioArchived 2026.09.20Originally posted 2026.09.17
Salio @Mr_SalioOriginally posted 2026.09.17
🚨 Gemini 4 Pro Leaks: Beats GPT-6 Astra > A fresh Gemini 4 Pro checkpoint is reportedly being tested in Arena > It appearing under the “Gemini 3.8 Flash” label > Gemini 4 Pro could reportedly reach Mythos-level performance > Google's recent RSI progress could be a major factor > Expected to challenge GPT-6 Astra > Launch could finally happen in October Could Gemini 4 Pro actually challenge mythos?
x.com/mr_salio/status/2100554853151871072Archived 2026.09.20 01:31