Sago wading into the synthetic-vs-human data debate is itself a market signal: research and annotation vendors have every incentive to argue that no amount of model-generated tokens replaces a human-verified baseline. If that framing holds with buyers like frontier labs, it implies a floor price for human-labeled 'truth' data even as synthetic volume scales cheaply.
Watch whether labs treat this as a genuine quality argument or as vendor self-preservation dressed up as methodology.
Why Synthetic Data Still Needs Human Truth
— sago.com