Update SGLang quickstart to the official SGLang cookbook recipe

#6
by JustinTong - opened
inclusionAI org

Summary

Replaces the Quickstart β†’ SGLang section with the recipe from the official SGLang cookbook, now that first-class Ling-3.0-flash support has landed in upstream SGLang:

Changes:

  • Install instructions point at the pre-built lmsysorg/sglang:dev-Ling-3.0-flash image instead of building from the inclusionAI/sglang_ling_v3 fork.
  • Launch command follows the cookbook Low-Latency cell (NEXTN + 256K YaRN + --mem-fraction-static 0.8), with hardware-specific TP/EP variants documented in the cookbook.
  • FP8 card: uses the TP4+EP4 recipe, replacing the earlier TP2 workaround (--disable-shared-experts-fusion) that predated the expert-parallel fix.
  • Notes that thinking is enabled by default and can be disabled per request via chat_template_kwargs.

The vLLM section and the rest of the model card are unchanged.

michael-qiu changed pull request status to merged

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