🍄 Mario-HTML-v2-9B

V2: less html tag in Cot than v1.

GGUF / llama.cpp build: wesjos/mario-html-v2-9B-GGUF — Q8_0 · Q4_K_M + BF16 mmproj. The quant table and the llama.cpp launch lines live on that card.

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🖼️ Demo

All shots are the WebUI (shipped with the mario-html-v2-4B repo, theme_preset: editorial) with the CoT toggle switched on — its webui/config.json ships enable_thinking: false, which hides the reasoning panel entirely, so flip it if you want to see the traces. The panel above each answer is the raw <think> stream; the page below it is the unmodified render.

Microservices vs. Monolith — comparison grid

Compare Microservices vs Monolith architecture in a modern comparison grid (two-card grid, callouts, metric tiles and a head-to-head table; reasoning panel collapsed)

Step-by-step math, CoT expanded

Solve the linear equation: 2x + 5 = 17 step by step (the <think> stream is pure plain-text planning — zero HTML tags — while the answer renders as cards, code blocks and a stepper)

Vision input

llama photo + what is this (image paste via Ctrl+V, answered as a llama-vs-alpaca breakdown)

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📤 Output Contract

One root element; everything else is an optional child. Class list verified against webui/static/theme.css (shipped with the mario-html-v2-4B repo):

Raw sample (message.content verbatim, v2 zero-system-prompt greedy)

<div class="ai-view">
<h3>为什么天空是蓝色的？</h3>
<div class="summary">
<p class="lead">阳光中的蓝光被大气中的分子"散射"到四面八方，而我们的眼睛对蓝光更敏感，所以我们看到天空是蓝色的。</p>
</div>
<div class="card">
<h4>三句话解释</h4>
<div class="step-list"><div class="step-item">…</div></div>
</div>
</div>

The <think> trace that precedes this sample contains zero HTML tags — pure plain-text planning ("a summary lead, then a three-item stepper..."). Two classes in the sample are content-only: step-list and ai-view-header are not in theme.css, so they render with default block styling — define your own if you want tighter control. (step-item itself is styled.)

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🎨 WebUI

The WebUI ships with the sibling 4B repo — clone wesjos/mario-html-v2-4B, point webui/config.json at your serving endpoint for this model, and:

cd webui
pip install -r requirements.txt
python server.py --port 8791

Open http://localhost:8791. Dual-stream rendering (collapsible <think> + live HTML), clipboard image paste (Ctrl+V), nine theme presets (default · apple · notion · cyber · editorial · cards_rounded · glassmorphism · soft_shadows · compact) plus live custom CSS, and a raw-source / copy-HTML view per message.

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⚠️ Notes

• The output is HTML, not Markdown. Feed it a Markdown renderer and you get raw tags.
• Serve with a clear/absent system prompt — the zero-system-prompt path is the trained one.
• The model picks from the class vocabulary above; arbitrary new CSS classes are not a contract. Custom theme.css is the supported way to restyle.
• Arithmetic is reliable but not bank-grade — check long decimal chains.
• --reasoning-parser qwen3 needs a recent vLLM.

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📄 License

Apache License 2.0.