Latest in AI

Rio de Janeiro's 'Homegrown' LLM Appears to Be a Merge of an Existing Model

Rio de Janeiro's publicly promoted 'homegrown' large language model has come under scrutiny after investigators identified it as a merge of an already-existing model rather than an original creation. The finding, surfaced via a GitHub issue, raises questions about transparency in government-backed AI initiatives. If confirmed, the case highlights broader risks of model provenance misrepresentation as institutions race to claim local AI credentials.