LongCat-2.0 (Meituan)

5 atoms · 跨 1 天 · 首见 2026-06-30 · 最近 2026-06-30

三色: 🟦 fact 1 · 🟥 take 4 · stance ▲1/▼1/◆3

来源: X 5

时态: fresh:5

标签: 好思考:3 · 好数字:1 · 好观点:1

叙事 (narrative) (2)

• 2026-06-30 · adapted for domestic compute
  adapting frontier LLMs to domestic compute
  tags: 好思考 · → daily
• 2026-06-30 · pushed adaptation loop for domestic accelerators
  pushes forward the adaptation loop between domestic accelerators and large-model training
  tags: 好思考 · → daily

预测 (forecast) (2)

• 2026-06-30 · cluster size hard constraint for training
  For large model training, cluster size is a hard constraint
  tags: 好思考 · → daily
• 2026-06-30 · model undertrained
  the model felt undertrained in pretraining and somewhat unstable in post-training
  tags: 好观点 · → daily

事实 (fact) (1)

• 2026-06-30 · switched to Muon optimizer
  LongCat-2.0 switched to Muon
  tags: 好数字 · → daily

时间轴 (近 20)

• 2026-06-30 · narrative · adapted for domestic compute · → daily
• 2026-06-30 · fact · switched to Muon optimizer · → daily
• 2026-06-30 · forecast · model undertrained · → daily
• 2026-06-30 · forecast · cluster size hard constraint for training · → daily
• 2026-06-30 · narrative · pushed adaptation loop for domestic accelerators · → daily

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