apertus.diff.svg

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<text class="title" x="24" y="34">apertus</text>
<text class="subtitle" x="24" y="54">diff vs llama (+nemotron)  ·  6 overridden · 24 added · 0 deleted · 1 new · 5 inherited-as-is</text>
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<g class=""><rect class="c-block" x="286" y="184" width="398" height="843" rx="14"/><text class="box-sub" x="298" y="202">ApertusModel  ·  base model</text></g>
<g class=""><title>32 × ApertusDecoderLayer</title><rect class="c-block" x="294" y="257" width="382" height="730" rx="14"/><text class="box-sub" x="306" y="275">ApertusDecoderLayer</text><text class="badge" x="664" y="277" text-anchor="end">× 32</text></g>
<g class=""><rect class="c-block" x="286" y="1027" width="398" height="142" rx="14"/><text class="box-sub" x="298" y="1045">ApertusForCausalLM  ·  task head</text></g>
<g class=""><rect class="b c-attn ch-over" x="320" y="321" width="330" height="400" rx="11"/><rect class="sec-hbar" x="325" y="325" width="320" height="18" rx="5"/><text class="sec-h" x="332" y="338">Self-Attention · ApertusAttention</text></g>
<g class=""><rect class="b c-mlp ch-over" x="320" y="817" width="330" height="122" rx="11"/><rect class="sec-hbar" x="325" y="821" width="320" height="18" rx="5"/><text class="sec-h" x="332" y="834">MLP · ApertusMLP</text></g>
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<g class="ghost"><title>token 0: &#x27;Hey&#x27;</title><rect class="b c-sub" x="320" y="154" width="50" height="26" rx="9"/><text class="box-label sm" x="345.0" y="165.0" text-anchor="middle">Hey</text><text class="box-sub" x="345.0" y="180.0" text-anchor="middle">0</text></g>
<g class="ghost"><title>token 1: &#x27;,&#x27;</title><rect class="b c-sub" x="375" y="154" width="50" height="26" rx="9"/><text class="box-label sm" x="400.0" y="165.0" text-anchor="middle">,</text><text class="box-sub" x="400.0" y="180.0" text-anchor="middle">1</text></g>
<g class="ghost"><title>token 2: &#x27;␣how&#x27;</title><rect class="b c-sub" x="431" y="154" width="50" height="26" rx="9"/><text class="box-label sm" x="456.0" y="165.0" text-anchor="middle">␣how</text><text class="box-sub" x="456.0" y="180.0" text-anchor="middle">2</text></g>
<g class="ghost"><title>token 3: &#x27;␣are&#x27;</title><rect class="b c-sub" x="487" y="154" width="50" height="26" rx="9"/><text class="box-label sm" x="512.0" y="165.0" text-anchor="middle">␣are</text><text class="box-sub" x="512.0" y="180.0" text-anchor="middle">3</text></g>
<g class="ghost"><title>token 4: &#x27;␣you&#x27;</title><rect class="b c-sub" x="543" y="154" width="50" height="26" rx="9"/><text class="box-label sm" x="568.0" y="165.0" text-anchor="middle">␣you</text><text class="box-sub" x="568.0" y="180.0" text-anchor="middle">4</text></g>
<g class="ghost"><title>token 5: &#x27;?&#x27;</title><rect class="b c-sub" x="599" y="154" width="50" height="26" rx="9"/><text class="box-label sm" x="624.0" y="165.0" text-anchor="middle">?</text><text class="box-sub" x="624.0" y="180.0" text-anchor="middle">5</text></g>
<g class="ghost"><rect class="b c-embed" x="320" y="198" width="330" height="45" rx="9"/><text class="box-label sm" x="485.0" y="218.5" text-anchor="middle">Token Embedding</text><text class="box-sub" x="485.0" y="233.5" text-anchor="middle">weight [131072 × 4096]   →   [1, 6, 4096]</text></g>
<g class="ghost"><rect class="b c-norm" x="320" y="279" width="330" height="28" rx="9"/><text class="box-label sm" x="485.0" y="291.0" text-anchor="middle">ApertusRMSNorm</text><text class="box-sub" x="485.0" y="306.0" text-anchor="middle">pre-attention  [1, 6, 4096]</text></g>
<g class="ghost"><title>q_proj: Linear [4096→4096]</title><rect class="b c-proj" x="330" y="347" width="310" height="22" rx="9"/><text class="box-label sm" x="485.0" y="362.5" text-anchor="middle">q_proj  [4096→4096]</text></g>
<g class="ghost"><title>k_proj: Linear [4096→4096]</title><rect class="b c-proj" x="330" y="377" width="310" height="22" rx="9"/><text class="box-label sm" x="485.0" y="392.5" text-anchor="middle">k_proj  [4096→4096]</text></g>
<g class="ghost"><title>v_proj: Linear [4096→4096]</title><rect class="b c-proj" x="330" y="407" width="310" height="22" rx="9"/><text class="box-label sm" x="485.0" y="422.5" text-anchor="middle">v_proj  [4096→4096]</text></g>
<g class="ghost"><title>o_proj: Linear [4096→4096]</title><rect class="b c-proj" x="330" y="437" width="310" height="22" rx="9"/><text class="box-label sm" x="485.0" y="452.5" text-anchor="middle">o_proj  [4096→4096]</text></g>
<g class=""><title>q_norm: ApertusRMSNorm 128</title><rect class="b c-norm ch-added" x="330" y="467" width="310" height="22" rx="9"/><text class="box-label sm" x="485.0" y="482.5" text-anchor="middle">q_norm  RMSNorm 128</text><circle cx="342" cy="479" r="5" fill="var(--added)"/></g>
<g class=""><title>k_norm: ApertusRMSNorm 128</title><rect class="b c-norm ch-added" x="330" y="497" width="310" height="22" rx="9"/><text class="box-label sm" x="485.0" y="512.5" text-anchor="middle">k_norm  RMSNorm 128</text><circle cx="342" cy="509" r="5" fill="var(--added)"/></g>
<g class="ghost"><rect class="b c-sub" x="330" y="527" width="310" height="30" rx="9"/><text class="box-label sm" x="485.0" y="540.0" text-anchor="middle">scaled dot-product attention</text><text class="box-sub" x="485.0" y="555.0" text-anchor="middle">32 heads · head_dim 128</text></g>
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<text class="facts-v" x="1162" y="200" text-anchor="end">24</text>
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<text class="facts-v" x="1162" y="222" text-anchor="end">1</text>
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