PulseAugur
中
实时 13:06:51
English(EN) Numbat its a Mythos 5 for localhost? Leak?

Anthropic 的 Mythos 5 "Numbat" 模型检查点在线泄露

Anthropic 未发布的 "Numbat" 模型(内部代号 Mythos 5)的检查点已浮出水面。该检查点包含一个完整的模型架构参考实现,总计约 7.72 TB,分布在 772 个分片中,是大型训练运行中的中期预训练产物。该架构采用混合 Gated DeltaNet (GDN) 和 Multi-head Latent Attention (MLA) 堆栈,并包含 Mixture-of-Experts 层。 AI

影响 可能提前接触到 Anthropic 的下一代模型架构和能力。

排序理由 前沿实验室下一代模型的泄露检查点。[lever_c_demoted from frontier_release: ic=1 ai=1.0]

在 r/Anthropic 阅读 →

AI 生成摘要 · Google Gemini · 来自 1 个来源。 我们如何撰写摘要 →

Anthropic 的 Mythos 5 "Numbat" 模型检查点在线泄露

本文如何被排名

Signal score
0 / 100
Composite score across the factors below. Higher = stronger signal that this story matters right now.
Newsworthiness bucket
Significant
前沿实验室下一代模型的泄露检查点。[lever_c_demoted from frontier_release: ic=1 ai=1.0]
Source corroboration
Single-source cluster
Only one publisher covered this so far. Single-source stories can still rank when the publisher is high-authority, but they lack cross-source corroboration.
Topics
model release, infra
Editorial topic classification. Feeds into how the story surfaces on /topic/<slug> hub pages and into the per-entity coverage mix.
AI-industry relevance
High
Clearly on-topic for AI-industry coverage.
Story freshness
1 days old
Coverage has settled into its steady-state source set.

完整方法见我们的编辑标准。

报道来源 [1]

  1. r/Anthropic TIER_1 English(EN) · /u/GLR1997 ·

    Numbat its a Mythos 5 for localhost? Leak?

    <!-- SC_OFF --><div class="md"><p>numbat ~14T param, 114 layers, hybrid GDN/MLA, MoE (1,224 experts, top-48 + 1 shared), NVFP4.</p> <p>Internal codename `numbat`, Anthropic's next Mythos-class training run</p> <p>`numbat` is the codename referenced in the Claude Code source leak …