post: running AI video locally on a 12 GB GPU (EN+ZH) with art, OG cards and banner

scripts/og-gen/art-meta.json

@@ -1,6 +1,11 @@
 {
  "_about": "Inputs for scripts/og-gen/render_from_art.mjs ('one art, four targets'). One entry per post: `art` = the zero-text base frame (default <art-dir>/<slug>.png), `evidence` = the short factual line shown in the card's evidence bar (REQUIRED, written by hand — never derived), optional `ogTitle_en` / `ogTitle_zh` = shortened display titles for the card only (consultant question 1, option C: the article keeps its real title), optional `tags` = override the three badge tags. Cards render from the post's own frontmatter (title/description/category) unless an ogTitle override is present.",
- "_status": "72 of 72 posts have a hand-written evidence line; base art is generated from C:/AI/ideogram4/captions/<slug>.json",
+ "_status": "73 of 73 posts have a hand-written evidence line; base art is generated from C:/AI/ideogram4/captions/<slug>.json",
+ "running-ai-video-locally-on-a-12gb-gpu": {
+  "evidence": "1280x736 -> 1080p - 32 min / 5 s - $0",
+  "ogTitle_en": "AI Video on a 12 GB GPU",
+  "ogTitle_zh": "12GB 显卡跑 1080p 视频"
+ },
  "adding-a-domain-to-someone-elses-mail-server": {
   "evidence": "4 DNS records · 554 antispam reject"
  },

scripts/og-gen/banner-plan.json

@@ -940,6 +940,30 @@
     768
    ]
   },
+  "running-ai-video-locally-on-a-12gb-gpu": {
+   "sw": 2158,
+   "sh": 1218,
+   "left": 745,
+   "top": 83,
+   "fill": [
+    8,
+    13,
+    20
+   ],
+   "zoom": 1.586,
+   "silhouette": 0.47,
+   "cut": 0.0,
+   "band": [
+    772,
+    168,
+    1246,
+    504
+   ],
+   "source_size": [
+    1360,
+    768
+   ]
+  },
   "running-production-infrastructure-solo": {
    "sw": 2001,
    "sh": 1130,

scripts/og-gen/captions/running-ai-video-locally-on-a-12gb-gpu.json

@@ -0,0 +1 @@
+{"high_level_description":"A dark-mode 3D cyber-bento product render of a single piece of industrial hardware, photographed on a seamless dark backdrop. The main high-detail 3D focal subject is positioned on the right side of the canvas, leaving clean dark negative space across the left side.","style_description":{"aesthetics":"modern dark cyber-bento, industrial precision, sleek machined surfaces, raytraced ambient occlusion","lighting":"volumetric studio rim lighting in royal cobalt blue (#4d82ff) with neon cyan (#22d3ee) and electric violet-magenta (#a855f7) synaptic glow and subtle cyan glow","medium":"3d_render","art_style":"octane render, matte obsidian hardware, frosted acrylic glass, precise machined surface detail","color_palette":["#0B0F19","#111827","#1E293B","#22D3EE","#A855F7","#4D82FF"]},"compositional_deconstruction":{"background":"Deep midnight obsidian slate background (#0b0f19 to #111827) fading into pure clean negative space across the entire left 60% of the horizontal canvas, with a soft rim vignette and faint volumetric haze.","elements":[{"type":"obj","bbox":[150,550,850,945],"desc":"A compact dark alloy pressure vessel clamped inside a narrow slot, its single outlet feeding a translucent ribbon of thin frames between two polished steel rollers that widen the ribbon as it passes. Clean unbranded matte surfaces, blank panels, no printed markings. Razor-sharp detail, no text, no letters, no watermark."}]}}

scripts/og-gen/metaphors.json

@@ -38,6 +38,7 @@
   "read-only-nocodb-dashboard-for-a-remote-database": "A glass observation window mounted over a distant obsidian data silo, the viewing frame open while every latch on the data hatch itself stays closed",
   "reading-a-containers-own-api-docs": "A scanning beam unfolding a lathe-cut obsidian shell to expose its inner circuit routing, four small inspection tools laid out on the dark bench beside it",
   "replacing-rdpguard-with-ipban": "An old shield slab lifted out of a dark doorway as a tighter woven black mesh gate is lowered into the same frame, grey marker pins fenced off outside it",
+  "running-ai-video-locally-on-a-12gb-gpu": "A compact dark alloy pressure vessel clamped inside a narrow slot, its single outlet feeding a translucent ribbon of thin frames between two polished steel rollers that widen the ribbon as it passes",
   "running-production-infrastructure-solo": "Three interconnected matte-black server monoliths in isometric perspective surrounded by a dense floating matrix of tiny glowing glass container cubes with emerald heartbeat lights, routed by blue optical fiber conduits into one master control node",
   "running-tts-as-a-service-with-token-sidecars": "A central obsidian voice resonance horn flanked by two small paired fuel canisters that replenish its expiring energy keys through thin silver tubes",
   "scraping-bot-walled-marketplace-warm-browser-session": "A dexterous glass gripper carrying a warm amber-lit browser window pane through a walled dark tunnel gate, holding the pane at a preserved angle",

scripts/og-gen/prompts_catalog.json

@@ -582,6 +582,13 @@
     "prompt": "An old shield slab lifted out of a dark doorway as a tighter woven black mesh gate is lowered into the same frame, grey marker pins fenced off outside it",
     "caption": "captions/replacing-rdpguard-with-ipban.json"
   },
+  {
+    "slug": "running-ai-video-locally-on-a-12gb-gpu",
+    "unique_elements": "A compact dark alloy pressure vessel clamped inside a narrow slot, its single outlet feeding a translucent ribbon of thin frames between two polished steel rollers that widen the ribbon as it passes",
+    "prompt": "A compact dark alloy pressure vessel clamped inside a narrow slot, its single outlet feeding a translucent ribbon of thin frames between two polished steel rollers that widen the ribbon as it passes",
+    "evidence_summary": "1280x736 -> 1080p - 32 min / 5 s - $0",
+    "caption": "captions/running-ai-video-locally-on-a-12gb-gpu.json"
+  },
   {
     "slug": "running-production-infrastructure-solo",
     "title": "Running Production Infrastructure Solo: 162 Containers Across Three Hosts",