DeepSeek site shows new v4-flash fingerprints as community cracks checkpoint names

teortaxesTex · x · 2026-10-27

DeepSeek's website shows new system fingerprints on v4-flash and vision-exp, hinting at a gray-scale test of new models. Teortaxes published the new fingerprint (bc19ba97cbe016479903222bb1578db6) and asked the community to crack the checkpoint name. Screenshots show GoForceX brute-forced a likely internal name, fpdsv4lf1017prod0820fp8kvcache20260402fp, plus a table mapping several v4pro/dsv4lf checkpoints — suggesting ongoing v4-series iteration. An earlier quote cites GLM 5.3 estimating 20% probability of a gray-released new model.

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