Put the cover under the lamp. Each of the five things that made it work is a layer you can switch on: the words, the grid it sits on, the colours it uses, the subject, the light.
A First-Principles Guide to Agent Memory. Stacks two high-value keywords, "first principles" and "memory," so technical readers immediately judge this as a systematic long-form article worth saving.
Not from this platform
Posted by Akshay 🚀 on WeChat cover, 13 Apr 2026. Shown with credit and a link back.
Keep all five layers and swap what’s under them: your shop, your budget, your city. You get four covers and the post text.
Verbatim. Copy it, or let Queenie swap in your own details.
Please generate a new horizontal WeChat public-account cover based on the reference cover's composition, visual metaphor, and readability as a WeChat thumbnail. Output size: 1456x582, aspect ratio about 2.5:1; the core subject and essential title information should also work within WeChat's safe square crop. WeChat article title: {fill in the WeChat article title} Summary: {fill in the summary} Original cover method: building a never-forgetting Agent style dual-skill Create a horizontal WeChat public-account article cover, 2.35:1 aspect ratio, for an article titled "Building an Agent That Never Forgets". Central concept: visualize abstract tool capabilities as interface windows, code snippets, node networks, control consoles, AI workflows, or a glowing system core. Style: preserve the reference cover's visual direction: black-and-white or low-saturation editorial illustration/photo. Use a palette inspired by #f6f2e7 (white), #f3eee2 (white), #d9e8e2 (cream), #909496 (gray). Keep the image editorial, conceptual, and readable as a small WeChat thumbnail. Composition: plenty of negative space, suitable for a large headline, a few icons, and a clear left-text/right-image or centered-title layout. Keep the main subject and any essential title text inside the safe square crop, while using the full wide frame for atmosphere, secondary symbols, or directional motion. Text strategy: use either no text or a very short headline fragment from the title. If text is used, make it large, clean, and integrated into the layout rather than pasted on top. Mood: match the article skill "building a never-forgetting Agent style dual-skill" -- useful, sharp, high-signal, and slightly more memorable than a normal tutorial thumbnail. Avoid: photorealistic clutter unless the source cover is photo-led, fake logos, unreadable tiny text, generic gradient blobs, stock-office imagery, watermark-like marks, and literal screenshots unless the article is explicitly about software interfaces.
