Moonshot Confirms MXFP4 Quantization Matches Hosted Kimi API

Moonshot AI clarified in a Reddit AMA that the MXFP4 quantization format released for Kimi K3 self-hosting is identical to the version powering its public API. The statement addresses online discussion comparing quantization methods to full precision alternatives, with some users claiming only bf16 matches hosted quality. Confirmation establishes that released self-hosting tools replicate the exact API behavior under the same format. No discrepancies between local and hosted implementations were reported in the AMA.