Rio City’s Domestic LLM Suspicion Exposed as Merge of Existing Models, Whistleblower Reveals with Hard Evidence

Nex-AGI has accused the Rio de Janeiro city government's 397B-parameter LLM "Rio-3.5-Open-397B," touted as a proprietary development, of being a simple weight merge of existing models. Evidence shows it identifies itself as "Nex" with 79% probability.