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  <url>
    <loc>https://weyl.ai/api/reference/requests/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Request Schemas</ai:title>
      <ai:description>Complete request format reference</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/reference/requests.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/reference/responses/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Response Schemas</ai:title>
      <ai:description>Complete response format reference</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/reference/responses.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/reference/types/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Type Reference</ai:title>
      <ai:description>TypeScript type definitions</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/reference/types.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/sync/image/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Image Generation (Sync)</ai:title>
      <ai:description>Synchronous image generation</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/sync/image.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/sync/capacity/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Capacity Management</ai:title>
      <ai:description>Handling 503 errors</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/sync/capacity.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/sync/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Sync Tier Overview</ai:title>
      <ai:description>Real-time synchronous generation</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/sync.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/sync/video/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Video Generation (Sync)</ai:title>
      <ai:description>Synchronous video generation</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/sync/video.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/websocket/async/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Async Tier WebSocket</ai:title>
      <ai:description>Job progress events</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/websocket/async.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/websocket/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>WebSocket Overview</ai:title>
      <ai:description>Real-time streaming protocols</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/websocket.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/websocket/protocol/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>WebSocket Protocol Reference</ai:title>
      <ai:description>Complete message specification</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/websocket/protocol.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/api/websocket/sync/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.8</priority>
    <ai:metadata>
      <ai:title>Sync Tier WebSocket</ai:title>
      <ai:description>Progressive frame streaming</ai:description>
      <ai:type>documentation</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/api/websocket/sync.md</ai:markdown_url>
    </ai:metadata>
  </url>
  
  <!-- Blog Posts -->
  
  <url>
    <loc>https://weyl.ai/plan/inhuman-quality-of-starlight-part-1/</loc>
    <lastmod>2026-01-09T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>The Inhuman Quality of Starlight: The Operating System of the Drone War and The UTF-8 of AI</ai:title>
      <ai:description>Part 1: The Operating System of the Drone War and The UTF-8 of AI. Constraints dominate resources, and the lattice doesn&apos;t negotiate.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-09T00:00:00.000Z</ai:published>
      <ai:author>b7r6</ai:author>
      <ai:tag>NVFP4</ai:tag><ai:tag>Infrastructure</ai:tag><ai:tag>DeepSeek</ai:tag><ai:tag>CUDA</ai:tag><ai:tag>Nix</ai:tag><ai:tag>Embedded AI</ai:tag><ai:tag>Quantization</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/inhuman-quality-of-starlight-part-1.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/put-nix-services-anywhere/</loc>
    <lastmod>2026-01-12T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>One Service Definition to Rule Them All</ai:title>
      <ai:description>Meet Nimi: a tiny process manager that takes NixOS 25.11&apos;s modular services spec and runs it anywhere you need.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-12T00:00:00.000Z</ai:published>
      <ai:author>baileylu</ai:author>
      <ai:tag>Nix</ai:tag><ai:tag>Rust</ai:tag><ai:tag>Container</ai:tag><ai:tag>NixOS</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/put-nix-services-anywhere.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/villa-straylight-papers-part-1/</loc>
    <lastmod>2026-01-08T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>Villa Straylight Papers - Part I: The Rectilinear Chamber</ai:title>
      <ai:description>Layouts, Coordinate Spaces, and the CuTe Contract. The tensor core at the center of the Gothic folly.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-08T00:00:00.000Z</ai:published>
      <ai:author>Weyl Team</ai:author>
      <ai:tag>CUDA</ai:tag><ai:tag>GPU</ai:tag><ai:tag>Architecture</ai:tag><ai:tag>Formal Methods</ai:tag><ai:tag>Lean</ai:tag><ai:tag>CuTe</ai:tag><ai:tag>Layouts</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/villa-straylight-papers-part-1.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/villa-straylight-papers-part-2/</loc>
    <lastmod>2026-01-08T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>Villa Straylight Papers - Part II: The Sense/Net Pyramid</ai:title>
      <ai:description>Coalescence, Noetherian Reduction, and Why the Gothic Folly Terminates.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-08T00:00:00.000Z</ai:published>
      <ai:author>Weyl Team</ai:author>
      <ai:tag>CUDA</ai:tag><ai:tag>GPU</ai:tag><ai:tag>Architecture</ai:tag><ai:tag>Formal Methods</ai:tag><ai:tag>Lean</ai:tag><ai:tag>CuTe</ai:tag><ai:tag>Coalescence</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/villa-straylight-papers-part-2.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/villa-straylight-papers-part-3/</loc>
    <lastmod>2026-01-08T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>Villa Straylight Papers - Part III: Built Him up From Nothing</ai:title>
      <ai:description>Complementation, the FTTC, and the Holes in Your Iteration Space. The theorem that should terrify you.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-08T00:00:00.000Z</ai:published>
      <ai:author>Weyl Team</ai:author>
      <ai:tag>CUDA</ai:tag><ai:tag>GPU</ai:tag><ai:tag>Architecture</ai:tag><ai:tag>Formal Methods</ai:tag><ai:tag>Lean</ai:tag><ai:tag>FTTC</ai:tag><ai:tag>TMA</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/villa-straylight-papers-part-3.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/villa-straylight-papers-part-4/</loc>
    <lastmod>2026-01-08T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>Villa Straylight Papers - Part IV: Take Your Word, Thief</ai:title>
      <ai:description>Composition, the Tensor Core Cathedral, and Jensen&apos;s Razor. Never attribute to search what can be proven by construction.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-08T00:00:00.000Z</ai:published>
      <ai:author>Weyl Team</ai:author>
      <ai:tag>CUDA</ai:tag><ai:tag>GPU</ai:tag><ai:tag>Architecture</ai:tag><ai:tag>Formal Methods</ai:tag><ai:tag>Lean</ai:tag><ai:tag>razorgirl</ai:tag><ai:tag>Composition</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/villa-straylight-papers-part-4.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/villa-straylight-papers/</loc>
    <lastmod>2026-01-08T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>The Villa Straylight Papers</ai:title>
      <ai:description>Jensen&apos;s Razor and the malevolent combinatorics of CUDA architecture. Encoding NVIDIA&apos;s theorems as types through Gibson&apos;s lens.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-08T00:00:00.000Z</ai:published>
      <ai:author>Weyl Team</ai:author>
      <ai:tag>CUDA</ai:tag><ai:tag>GPU</ai:tag><ai:tag>Architecture</ai:tag><ai:tag>Formal Methods</ai:tag><ai:tag>Lean</ai:tag><ai:tag>Neuromancer</ai:tag><ai:tag>NVIDIA</ai:tag><ai:tag>Tensor Cores</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/villa-straylight-papers.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/portable-nix-gpu-runtime/</loc>
    <lastmod>2026-01-15T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>Ruining GPU Market Owners&apos; Day with the Power of Nix</ai:title>
      <ai:description>Build containers with nix2gpu that run on any GPU market</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-15T00:00:00.000Z</ai:published>
      <ai:author>baileylu / b7r6</ai:author>
      <ai:tag>Nix</ai:tag><ai:tag>Container</ai:tag><ai:tag>Nvidia</ai:tag><ai:tag>CUDA</ai:tag><ai:tag>Scaling</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/portable-nix-gpu-runtime.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/plan/mdspan-cute/</loc>
    <lastmod>2026-01-23T00:00:00.000Z</lastmod>
    <changefreq>monthly</changefreq>
    <priority>0.6</priority>
    <ai:metadata>
      <ai:title>mdspan-cute: Zero-Overhead Bridge to CUTLASS</ai:title>
      <ai:description>C++23 std::mdspan meets CUTLASS cute layouts. One header. Zero cost. 26 theorems. 0 sorry.</ai:description>
      <ai:type>article</ai:type>
      <ai:published>2026-01-23T00:00:00.000Z</ai:published>
      <ai:author>Weyl Team</ai:author>
      <ai:tag>CUDA</ai:tag><ai:tag>C++</ai:tag><ai:tag>mdspan</ai:tag><ai:tag>CUTLASS</ai:tag><ai:tag>Lean</ai:tag><ai:tag>formal methods</ai:tag>
      <ai:markdown_url>https://weyl.ai/plan/mdspan-cute.md</ai:markdown_url>
    </ai:metadata>
  </url>
  
  <!-- Weyl Standard -->
  
  <url>
    <loc>https://weyl.ai/std/contributors/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Contributors</ai:title>
      <ai:description>Thanks to all contributors to Weyl Standard Nix and acknowledgments to the Nix community.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/std/contributors.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/index/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard</ai:title>
      <ai:description>A collection of coding standards, patterns, and conventions for building production systems, codifying principles for high-performance computing, infrastructure, and software engineering.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/std/index.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/bash/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard Bash</ai:title>
      <ai:description>Conventions, patterns, and requirements for Bash scripts within Weyl AI systems.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages/bash.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/cpp/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard C++</ai:title>
      <ai:description>C++ guidelines for extreme performance requirements, using modern C++23 features with emphasis on clarity and disambiguation in agent-heavy development.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages/cpp.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/haskell/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard Haskell</ai:title>
      <ai:description>Production Haskell guidelines optimizing for disambiguation, focusing on pragmatic patterns for web servers, compilers, and systems programming.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages/haskell.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Languages</ai:title>
      <ai:description>Weyl Standard provides coding guidelines for production systems across multiple languages, optimizing for disambiguation, testability, and maintainability.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/python/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard Python</ai:title>
      <ai:description>Production Python for GPU inference and ML orchestration, emphasizing type safety, structured logging, and disambiguation over brevity.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages/python.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/rust/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard Rust</ai:title>
      <ai:description>Production Rust for memory safety without garbage collection: explicit error handling, type-driven development, and agent-friendly patterns.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages/rust.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/languages/typescript/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard TypeScript</ai:title>
      <ai:description>Conventions, patterns, and requirements for TypeScript code within Weyl AI systems for web services and tooling.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>languages</ai:category>
      <ai:markdown_url>https://weyl.ai/std/languages/typescript.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Weyl Standard Nix</ai:title>
      <ai:description>A specification for building reproducible, composable infrastructure on Nix with flakes, flake-parts, and consistent naming conventions.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>general</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Guides</ai:title>
      <ai:description>Practical guides for working with Weyl Standard Nix, covering getting started, patterns, and advanced topics.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/philosophy/bleeding-edge/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>The Bleeding Edge</ai:title>
      <ai:description>We do not use what is approved</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>philosophy</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/philosophy/bleeding-edge.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/philosophy/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Philosophy</ai:title>
      <ai:description>The philosophical foundations of Weyl Standard Nix</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>philosophy</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/philosophy.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/philosophy/lisp-case/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>lisp-case as God Intended</ai:title>
      <ai:description>Naming conventions and the shibboleth</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>philosophy</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/philosophy/lisp-case.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/philosophy/overlay-as-universe-transformer/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>An Overlay is a Pure Function from The World as It Is to The World as It Ought to Be</ai:title>
      <ai:description>Understanding overlays as universe transformers</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>philosophy</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/philosophy/overlay-as-universe-transformer.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/philosophy/why-nix/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Why Nix</ai:title>
      <ai:description>Understanding why Nix is essential for reproducible infrastructure</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>philosophy</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/philosophy/why-nix.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/reference/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Reference</ai:title>
      <ai:description>API reference and option documentation.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>reference</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/reference.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/reference/lib/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Library</ai:title>
      <ai:description>weyl-std library functions, available via weyl-std.lib.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>reference</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/reference/lib.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/reference/options/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Options</ai:title>
      <ai:description>Module configuration options for weyl-std.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>reference</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/reference/options.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/rfc/001-weyl-standard-nix/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>RFC-001: Weyl Standard Nix</ai:title>
      <ai:description>This RFC establishes Weyl Standard Nix, a specification for writing Nix code within the weyl-ai organization.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>rfc</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/rfc/001-weyl-standard-nix.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/rfc/002-wsn-lint/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>RFC-002: wsn-lint</ai:title>
      <ai:description>This RFC specifies wsn-lint, a static analysis tool that mechanically enforces Weyl Standard Nix.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>rfc</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/rfc/002-wsn-lint.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/rfc/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>RFCs</ai:title>
      <ai:description>Request for Comments — the normative specifications for Weyl Standard Nix.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>rfc</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/rfc.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/advanced/cross-compilation/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Cross-Compilation</ai:title>
      <ai:description>Building for aarch64 targets from x86_64 workstations.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/advanced/cross-compilation.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/advanced/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Advanced</ai:title>
      <ai:description>Advanced topics for experienced Nix users.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/advanced.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/advanced/overlays/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Overlays</ai:title>
      <ai:description>Advanced overlay composition patterns.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/advanced/overlays.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/advanced/stdenvs/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Standard Environments</ai:title>
      <ai:description>The weyl-stdenv family provides opinionated build environments for serious systems work.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/advanced/stdenvs.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/advanced/weyl-pkgs/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>weyl-pkgs — The Debuggable Universe</ai:title>
      <ai:description>Every package. Every library. Every time. RelWithDebInfo for the entire dependency closure.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/advanced/weyl-pkgs.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/getting-started/consuming-weyl-std/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Consuming Weyl Standard</ai:title>
      <ai:description>How to use weyl-std in your projects.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/getting-started/consuming-weyl-std.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/getting-started/first-flake/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Your First Flake</ai:title>
      <ai:description>Create your first conformant flake with Weyl Standard.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/getting-started/first-flake.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/getting-started/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Getting Started</ai:title>
      <ai:description>Start here to set up your first Weyl Standard Nix project.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/getting-started.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/getting-started/infrastructure/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Infrastructure</ai:title>
      <ai:description>Configure your environment to use shared infrastructure for faster builds.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/getting-started/infrastructure.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/getting-started/installation/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Installation</ai:title>
      <ai:description>Prerequisites and setup for Weyl Standard Nix projects.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/getting-started/installation.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/documentation/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Documentation</ai:title>
      <ai:description>Use ndg for modules, nixdoc-style comments for functions, and helpful error messages with clear explanations and examples.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/documentation.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/file-placement/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>File Placement</ai:title>
      <ai:description>Nix is infrastructure, not the main attraction. All Nix code lives under nix/ with clear organization for modules, packages, overlays, and configurations.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/file-placement.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/forbidden-patterns/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Forbidden Patterns</ai:title>
      <ai:description>These patterns are explicitly prohibited in Weyl Standard Nix to avoid common pitfalls and maintain code quality.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/forbidden-patterns.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Patterns</ai:title>
      <ai:description>Coding patterns for Weyl Standard Nix.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/module-systems/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Module Systems</ai:title>
      <ai:description>Nix has multiple module systems that share syntax but differ in semantics - flake-parts, NixOS, nix-darwin, and home-manager.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/module-systems.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/naming/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Naming Conventions</ai:title>
      <ai:description>Standard nixpkgs idioms are fine, everything else gets spelled out. Optimize for grep and maintainability.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/naming.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/testing/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Testing</ai:title>
      <ai:description>Every flake output must be built or checked by nix flake check. Untested code is broken code.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/testing.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/writing-modules/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Writing Modules</ai:title>
      <ai:description>Modules should be self-contained with options and config together, using mkIf and mkMerge for lazy evaluation.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/writing-modules.md</ai:markdown_url>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/std/nix/guides/patterns/writing-packages/</loc>
    <lastmod>2026-05-13T15:40:58.071Z</lastmod>
    <changefreq>weekly</changefreq>
    <priority>0.7</priority>
    <ai:metadata>
      <ai:title>Writing Packages</ai:title>
      <ai:description>Packages should be callPackage-able functions using finalAttrs pattern for proper override support.</ai:description>
      <ai:type>standard</ai:type>
      <ai:category>guides</ai:category>
      <ai:markdown_url>https://weyl.ai/std/nix/guides/patterns/writing-packages.md</ai:markdown_url>
    </ai:metadata>
  </url>
  
  <!-- Research Papers -->
  
  <url>
    <loc>https://weyl.ai/papers/hallway-hypothesis.pdf</loc>
    <lastmod>2026-05-13T15:40:58.072Z</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.5</priority>
    <ai:metadata>
      <ai:title>Hallway Hypothesis</ai:title>
      <ai:description>Research paper on distributed systems</ai:description>
      <ai:type>paper</ai:type>
      <ai:format>application/pdf</ai:format>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/papers/landauer-hypothesis.pdf</loc>
    <lastmod>2026-05-13T15:40:58.072Z</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.5</priority>
    <ai:metadata>
      <ai:title>Landauer Hypothesis</ai:title>
      <ai:description>Research paper on information theory</ai:description>
      <ai:type>paper</ai:type>
      <ai:format>application/pdf</ai:format>
    </ai:metadata>
  </url>
  <url>
    <loc>https://weyl.ai/papers/lattice-hypothesis.pdf</loc>
    <lastmod>2026-05-13T15:40:58.072Z</lastmod>
    <changefreq>yearly</changefreq>
    <priority>0.5</priority>
    <ai:metadata>
      <ai:title>Lattice Hypothesis</ai:title>
      <ai:description>Research paper on mathematical foundations</ai:description>
      <ai:type>paper</ai:type>
      <ai:format>application/pdf</ai:format>
    </ai:metadata>
  </url>
</urlset>