Can I vibecode SlideFast?
KINDA · weekend projectA personal prompt-to-carousel tool is a solid weekend build, but SlideFast's polished editor, reusable brand system, asset library, dependable multi-format exports, and publishing workflow take sustained product work.
Build me a local AI social-carousel maker to replace SlideFast. Requirements: - Use Node, Express, SQLite, and a single-page vanilla JS interface. - A composer accepts a topic, pasted notes, or a URL; URL fetching extracts readable article text on the server. - Send the source to one LLM (API key in .env) and require structured JSON: hook, 5-10 slides, CTA, LinkedIn caption, and hashtags. - Show every slide in a 1080x1350 canvas preview with inline text editing, drag-to-reorder, duplicate, delete, and regenerate-one-slide actions. - Include 4 fixed layouts: cover, statement, bullets, and CTA. Auto-fit text within strict bounds and warn when copy is too dense. - Load brand settings from brand.json: logo, two fonts, 4 colors, and footer. Provide a small settings panel that updates and saves this file. - Let me upload local images and assign one to a slide; store them under data/assets and never send them anywhere except the optional LLM call. - Save projects to SQLite and autosave edits after a short debounce. - Export every slide as PNG and the full carousel as a LinkedIn-ready PDF using Playwright, with deterministic dimensions and embedded fonts. - No accounts, payments, analytics, collaboration, or direct social posting. - Ship one sample project and a README covering setup, .env, brand.json, supported input types, and export commands.
$ open in your agent (prompt prefilled, you press enter) or copy it raw
prompt copied. verdicts flip when models improve.
five vibe-coding tips + the verdicts that changed. thursdays, free, one-click out.
They pay to skip the fragile parts between an AI draft and a consistently branded carousel that is actually ready to publish.
xpolished visual editor
xreusable brand and asset library
xreliable PDF and image exports
xmulti-channel publishing workflow
xhosted storage and sharing
Don't feel like building it? These folks already made it free.
Piktochart FreeSixty AI credits refresh each month; it makes carousels, not your entire social calendar.free↗no votes, no pay-to-list · just what's real
SlideFast pricing
| plan | monthly | annual (per mo) | what you get |
|---|---|---|---|
| starter | $8.07 | $5.65 | 5 AI carousels/month, 50 edit messages/month, unlimited exports |
| pro | $21.91 | $15.34 | 50 AI carousels/month, 500 edit messages/month, unlimited exports, custom themes/brand kit, no watermark |
| max | $44.98 | $31.49 | Higher carousel/edit allowance than Pro; exact numeric caps were not exposed on the live pricing card |
free tierno free tier
billingmonthly + annual (-30%); 7-day trial, no credit card; cancel anytime
hidden costsCarousel creation and AI revisions are separately capped; MAX's exact numeric caps were not publicly exposed. USD amounts vary with EUR/USD exchange rates.
verified 2026-08-14 · source ↗
Can I vibecode SlideFast?
Kinda. The core of SlideFast is buildable in a weekend with the prompt on this page, but there are real gaps: polished visual editor, reusable brand and asset library. Read the honest list above before committing.
How much does SlideFast cost?
SlideFast costs about $8.07/month (Starter, checked 2026-08-14), which is $96.84 per year.
What do I lose by replacing SlideFast?
Honestly: polished visual editor; reusable brand and asset library; reliable PDF and image exports; multi-channel publishing workflow; hosted storage and sharing. If any of those are load-bearing for you, keep paying.
Is there an open-source alternative to SlideFast?
Yes: Piktochart Free (Sixty AI credits refresh each month; it makes carousels, not your entire social calendar.) The prompt is for when you want it exactly your way.