为什么值得关注

它通过物理级别的质量检查（对比度、内容溢出、事实准确性）和自我修复的工厂运行器实现大规模生产，是 Canva 批量创建和 Predis.ai 的自由开源替代品。

适合谁使用

社交媒体营销人员和内容创作者
构建自动化内容管道的开发者
需要品牌化轮播图的中小企业或机构
将新闻转化为帖子的记者和出版商

典型使用场景

将一篇新闻文章转化为可直接发布的 Instagram 轮播图和 Reels
为营销活动批量生成品牌一致的轮播图
从主题列表自动制作社交媒体内容，减少人工操作
生产经过事实核查且符合 WCAG 标准的视觉故事

项目优势

完全开源、免费、可自托管，无水印
同一文案同时生成轮播图和 Reels，保持一致性
硬性质量门控（WCAG 对比度、内容溢出、事实准确性）防止输出错误内容
自我修复的工厂运行器支持并行批量生产，自动重试失败项

使用前须知

需要手动安装 Node.js 20+、Python 3.11+ 和 Chrome 无头模式
仅输出 Instagram 格式（4:5 轮播图和 9:16 Reels）
事实准确性门控依赖外部文案生成，可能需要人工审核

README 快速开始

CardPrinter 🖨️

Turn one topic line into a ready-to-post Instagram carousel and a 9:16 Reels video — fully automated, quality-gated, zero design skills required.

English | 한국어

An open-source alternative to Canva bulk-create, Predis.ai, and Ocoya — but the output is measured against physical quality gates, not vibes.

Demo

Carousel (4:5)


Photo article (`newsprint`)	Numbered roundup (`newsprint`)	Photo feature (`newsprint`)

Hero above: the newsprint cover system — modeled on a 300K-like Instagram carousel.

Reels (9:16)

https://github.com/kimsh-1/cardprinter/raw/main/docs/demo-reel.mp4

Every carousel is derived from the same copy contract as its Reels cut, so the two never drift apart. (The clip above is a real pipeline output; GitHub renders docs/demo-reel.mp4 inline.)

✨ Features

🗞️ One-line input — give it a topic (or a news article); it writes the copy, lays out the cards, and renders both formats.
🎨 Tone tiers — luxury · character · brand · news · editorial · data, plus custom tiers auto-built from a company's BI deck or a 5-question interview.
📐 Viral sequence templates — checklist · listicle · data-infographic · photo-story · storytelling · versus, each a research-backed slide flow (triple-hook, mid save-trigger, end CTA).
🛡️ Physical quality gates — contrast (WCAG pixel-measured), overflow (bbox ⊂ safe zone), fact-fidelity (no fabricated numbers), typography floor, layout diversity — all exit-code hard gates, not suggestions.
📊 Honest charts — echarts SSR bar charts with a 0-based scale; the display string is the source of truth so numbers can't be exaggerated.
🎬 Card-news → Reels — finished cards are composited into a 1080×1920 timeline with clean rise-in transitions (list/chart items reveal one by one — no zoom, no jitter), silent kinetic captions, per-card dwell derived from reading speed.
🏭 Mass production — a headless codex factory runner produces topics in parallel with a self-heal loop (failed gates are fed back and regenerated).

Why this instead of Canva / Predis.ai?

	CardPrinter	SaaS bulk-create
Price	Free, open source

项目描述

Turn one topic into a gate-checked Instagram carousel + 9:16 Reels — fully automated, quality-gated, self-hostable.

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