Claude Sonnet 5 Leaked via Vertex AI Error Log—Feb 3 Release? What's Real vs. Hype
Vertex AI error log surfaced showing claude-sonnet-5@20260203—model that doesn't officially exist, timestamp pointing to Feb 3, 2026 (literally tomorrow/today depending on timezone). Codename "Fennec." Anthropic silent. Industry on high alert.
https://buff.ly/jbStMXS
#ClaudeSonnet5 #Fennec #Anthropic #AILeaks #CodingModels

