TrendBreaker AI - AI UGC Script Studio SaaS
AI UGC script SaaS for TikTok Shop sellers. Next.js, Stripe, Supabase
Item Description
Launch your own AI video-script SaaS for TikTok Shop sellers
TrendBreaker AI 2.0 is an AI UGC script studio. It turns any product into three ready-to-film short-video sales scripts: a 3-second hook, a retention body, one call to action, a full teleprompter script and a phone-only shot guide. Every script is scored by an AI judge and checked against TikTok Shop selling rules before the creator films it.
It is also a complete business: plans and credits, Stripe payments, an admin dashboard and white-label branding. You get the full, readable Next.js source code.
The problem it solves
Sellers and affiliate creators need a new product video every day. Most AI tools give them a generic paragraph: no hook built for the first 3 seconds, no idea what to film, and risky claims such as "cures acne", "only 3 left" or "link in bio" that get videos pulled. TrendBreaker writes scripts a creator can film right away and removes those claims before they post.
Video demo
Watch the full walkthrough: https://www.youtube.com/watch?v=YFr87jghvfw
Live demo
https://trendbreaker-ai.vercel.app/
Click Sign In, then Demo creator or Demo admin (read-only). No sign-up. Payments on the demo are Stripe test mode (card 4242 4242 4242 4242). Demo data resets every night.
How it works
- Brief it. Type the product and its key facts, scan up to 4 product photos, or paste a product link. The AI marks what it saw and what it guessed, and the creator corrects it.
- Choose the niche, sales goal, on-camera style, length (15 to 90 seconds), language and market.
- Get 3 different scripts, each with a Viral Score and a Policy Shield.
- Then: Viral Pack, teleprompter, save, film, and log the results.
Runs on free AI tiers
Google Gemini and Groq free tiers power the whole app while you build and test. The engines fail over automatically: Gemini, then Groq vision, then OpenAI (optional, only if you add a key), then Groq text, then built-in demo scripts. Free tiers have per-minute and per-day limits, so for paying customers switch to paid Gemini or Groq keys. The settings are the same and no code changes.
Tech stack
- Next.js 16 (App Router), React 19, TypeScript
- Tailwind CSS 4, Base UI, Framer Motion, Lucide icons
- Vercel AI SDK 7, Zod 4, Zustand
- Supabase: Postgres, Auth, Row Level Security
- Stripe REST API (no SDK)
- Google Gemini and Groq, optional OpenAI
- Node.js 24 or 22.18+. Deploy on Vercel, Railway, Docker or any Node.js host.
What you get
- Complete, un-minified source code (Next.js 16 / TypeScript)
- Supabase SQL schema: tables, functions and row-level security. Safe to run again after updates.
- Buyer documentation in Markdown and as an offline HTML page: requirements, install, every environment variable, deployment, troubleshooting and FAQ
INSTALL.md(Supabase, Stripe, Vercel, Railway, Docker) andCUSTOMIZE.md(white-label, plans, Brain packs, adding a market)- Dockerfile and a
.env.examplewith placeholders only - Helper commands: first admin, Stripe setup, Stripe test events, demo accounts, Brain validation, quality eval
- The TikTok policy spec both safety layers are built from
Requirements
- Node.js 24, or 22.18 or newer, and npm 10+
- A Google Gemini API key and a Groq API key (both have free tiers)
- A Supabase project for accounts, saved scripts, plans and the admin (the free plan works). Without it the app runs in guest mode.
- A Stripe account, only if you want to sell plans
Good to know
- No license keys, domain locks, obfuscation or phone-home checks. The code is fully readable.
- You bring your own API keys. On free AI tiers, providers may use submitted content to improve their products, so use paid tiers for customer data.
- Analytics are off by default.
- The Viral Score is an AI quality estimate, not a prediction of views or sales.
- The Policy Shield lowers risk. It cannot guarantee that a video is approved, and sellers remain responsible for what they publish.
- TrendBreaker AI is an independent product. It is not affiliated with, endorsed by or sponsored by TikTok or ByteDance.
Features
- 3 scripts per brief – hook, body, one CTA, teleprompter script and a phone-only shot guide that covers the whole video.
- TikTok Brain – the writing knowledge as validated data: 70 hook formulas, beat maps for 15–90 s, 5 sales frameworks, 4 on-camera personas, 8 niche playbooks.
- Product photo and link input – up to 4 photos in one scan, plus a product-link reader. Price is never extracted, on purpose.
- Viral Score – an AI judge scores hook, retention, clarity, CTA, searchability and policy safety, fact-checks product claims against the brief, and triggers one automatic rewrite for low scores.
- Policy Shield – two safety layers (a prompt guard and a code sanitiser) rewrite or remove medical claims, guarantees, fake reviews, off-platform redirects and invented prices, deadlines, stock levels and specs. Every change is listed with its rule.
- 13 markets, 8 languages – rule packs for TH, US, UK, ES, MX, BR, ID, DE, FR, MY, PH, SG, SA. Interface and scripts in Thai, English, Spanish, Portuguese, Indonesian, German, French and Arabic (right-to-left).
- Viral Pack – one tap per script: 5 alternative hooks, on-screen text per shot, caption, hashtags, keywords, sound idea and cover text.
- Learn from a video – upload a reference video (up to 90 s). The app reuses its structure, never its words, and the video is deleted after analysis.
- Teleprompter – full-screen auto-scroll with speed, font size and mirror mode.
- Results loop – creators log views, watch time, likes and orders. "Your best hooks" ranks what works for them, and new scripts lean on it.
- Plans and credits – Free / Pro / Agency (5 seats sharing one credit pool), with a credit cost per action. All editable in the admin, no code.
- Stripe payments – Checkout, Customer Portal and a signed webhook. One command creates the products, prices, portal and webhook. Without Stripe keys everyone is simply on Free.
- Admin dashboard – users, usage per day and per AI engine, failures, estimated AI cost, gold examples and a validated editor for the Brain packs.
- White-label – app name, logo, colours, default language and market, support email, all from the admin.
- Demo mode – a test-card banner, a daily cap per account, one-tap demo logins and a nightly reset, so you can run your own public demo safely.
- Rate limits – for guests and accounts on every AI action.
- Runs on free AI tiers – Google Gemini and Groq free tiers with automatic failover between engines.
$ 69
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Information
| Category | Scripts & Code / JavaScript |
| First Release | 11 November 2026 |
| Files included | .html, .css, Javascript .js, .sql |
| Framework Javascript | Node.js |
| File Size | 3 MB |
| Frameworks | JavaScript |
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