VR2R-0743_r1

VR2R-0743

① SA Source

• Source: 開啟完整 SA 文章
• Section: Groq LPU Decode Rack
• Line hint: 663

Context Before

With CPX being designed specifically for inference pre-fill, the LPU system is designed for inference decode given the LPU’s emphasis on higher bandwidth SRAM.

Evidence

This comes at the expense of total throughput so this LPU decode system could be positioned at serving requests that require very high tokens per second per user

Context After

, with the user paying much higher $/token to compensate for higher cost to serve.

② Atomic Claim

這會犧牲 total throughput，因此該 LPU decode system 可能定位於服務需要極高 tokens per second per user 的 requests。

• Epistemic Mode: HYPOTHETICAL
• Mapping Status: COMPLETE

③ Semantic Frame

{
  "attribute": "THROUGHPUT",
  "context_nodes": [
    {
      "id": "04_knowledge_base/Decode",
      "label": "decode"
    }
  ],
  "entity": {
    "id": "04_knowledge_base/Groq LPU",
    "label": "LPU"
  },
  "frame_type": "ATTRIBUTE",
  "qualifiers": {
    "condition_text": null,
    "numeric_mentions": [],
    "temporal_mentions": []
  },
  "value": {
    "numeric_mentions": [],
    "value_text": "這會犧牲 total throughput，因此該 LPU decode system 可能定位於服務需要極高 tokens per second per user 的 requests。"
  }
}

④ Canonical Entity Mapping

Role	Surface Label	Canonical Target
entity	LPU	04_knowledge_base/Groq LPU
context_node	decode	Decode

⑤ Human Review

請在 Properties 逐項確認：

• 原文 → Atomic Claim 是否忠實
• Atomic Claim → Semantic Frame 是否忠實
• Canonical Entity mapping 是否正確
• Epistemic mode 是否保留原文語氣
• 最後選擇 review_action

Review state

Markdown 內文不是正式 approval。只有 Apply bridge 寫入的 Decision Ledger event 才是正式決策。