Model notes: r1 0528
Compatibility context for the upstream release referenced by this URL.
Reference, not an availability claim
This path corresponds to an upstream model or product announcement. DarkSeek has not automatically deployed that release. The authenticated model registry and current capability matrix are the authoritative source for DarkSeek availability.
Integration checklist
Before switching models, verify identifiers, context and output ceilings, thinking controls, structured output, tool calls, streaming and cancellation. Keep a tested previous configuration for rollback. Do not copy an upstream price table or benchmark result as a DarkSeek measurement.
Related release
The upstream reference is https://www.deepseek.com/news/r1-0528/ . Credentials, balances, mobile applications and subscriptions from that service do not transfer to DarkSeek.