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Trending video → your character → posted while the trend is still rising.
Pipeline
Next post
Trends
Catch dances and sounds while they're still rising. Speed is the edge.
Uses free Gemini with Google Search. Add a free key in Settings.
📡 Trend radar: rising videos from the creators trends start with
🏆 Blueprint accounts
Accounts already winning with this exact format. Their cadence, clip length and credited creators drive your defaults and the radar.
Hot sounds in your library
Official trend boards (free)
- TikTok Creative Center: trending songs
- TikTok Creative Center: trending hashtags
- TikTok Creative Center: rising creators
- TikTok search: dance trend (sort by recent)
Tip: bookmark winners on your phone. Your bookmarks flow into ViralSlop automatically (Viral videos → Auto-import).
Viral videos
Watermark-free downloads with views, post time and the exact sound saved.
Auto-import your TikTok bookmarks
Backup A · One click from your browser. Drag this button to your browser's bookmarks bar:
On a computer open tiktok.com → Profile → Favorites and click it. It scrolls every saved video and sends them here. Duplicates are skipped.
Public collection (works on every TikTok version). Profile → 🔖 tab → Collections → Create new collection → turn on Make public. Open it → Share → Copy link → paste below. Bookmark trends into that collection and they download every hour automatically.
Characters & prompts
Your character is Image1. A clean character sheet gives the most consistent swaps.
Characters
Character sheet studio optional
Turn your logo into a realistic front/back character sheet. Uses your kie.ai key: a few cents per image. $0 option: copy the prompt into free ChatGPT or Gemini with your logo attached, then upload the result above. Midjourney has no API, so use "Copy prompt" and paste into Midjourney.
Prompts
{subject} becomes who's in the clip (auto-detected by AI, or typed on Create). Prompts from your Google Sheet show up here after Sync.
Create
Pick clips, character and prompt. Review cost, then generate.
1 · Clips
2 · Character
3 · Prompt
Results
Silent by default. When posting, tap the ♫ sound to use the original trending audio.
Posting & stats
When you last posted, when to post next, and how every video is doing.
Last post & next slot
Best times to post
Insights: what's actually working
New account warm-up (14 days)
Brand-new accounts that post AI videos on day one often get throttled. Warm up first, then post daily.
Pricing
The only running cost is video credits. Downloading, storage, Sheets, AI helper and notifications are free.
What each piece costs
| Piece | Tool | Cost |
|---|---|---|
| Watermark-free downloads, stats, sounds | yt-dlp + ffmpeg (open source) | $0 |
| Storage, folders, production log | Google Drive + Sheets (15 GB free) | $0 |
| Who-to-replace detection, captions, trends, deals | Gemini API free tier | $0 |
| Phone notifications | ntfy.sh | $0 |
| Character sheet (optional) | Nano Banana / Flux / GPT Image via kie.ai, or free ChatGPT | $0 – $0.10 |
| Video generation | Seedance via kie.ai, or Higgsfield Genjutsu | see below |
Seedance 2.5 providers
What can your credits make?
Your engines in this app
Seedance reference jobs bill the input clip and the output, so a 10s clip counts as about 20s. Genjutsu bills input seconds only.
Settings
Paste a key, hit Test, done. Each connection says exactly what's wrong if it fails.
Your ViralSlop account
Your keys, clips, videos and Drive stay private to your account.
Change password
⓪ Your TikTok account
not setNo login needed. Reads your public posts and stats (auto-tracked) and, if you allow it, your bookmarks.
{handle} = your handle, {author} = the original creator (crediting them is what the top accounts do).
For bookmarks: TikTok → Profile → ☰ → Settings and privacy → Privacy → Favorites → Everyone. Not there on your version? Use a public Collection instead (Viral videos → Auto-import → Public collection).
① Video engine: kie.ai (Seedance)
not connectedPay-as-you-go, no subscription, free test credits on signup. Sign up → copy API key → add credits when ready.
Save as many keys as you like (separate billing per brand or client, a backup key). New videos use the key marked In use; a video already generating stays on its own key. One kie.ai account per person: kie.ai's terms don't allow stacking sign-up bonuses, and linked accounts can all be banned.
② Optional engine: Higgsfield (Genjutsu Object Swap)
not connectedSame swap idea, billed per input second. Create a key at cloud.higgsfield.ai and paste it as KEY_ID:KEY_SECRET.
③ AI helper: Gemini (free)
not connectedDetects who to replace, writes captions and hashtags, finds emerging trends and price deals. Free key at aistudio.google.com/apikey.
④ Google Drive & Sheets
not connectedCreates ViralSlop/ with: 1 · Viral Sources, 2 · Finished Videos (Ready to post / Posted, by date), 3 · Characters & Assets, and a Production Log spreadsheet with one row per video (sound, caption, links, status).
One-time owner setup (only if "Connect Google" says it isn't set up)
- Create a project named ViralSlop → Create (make sure it's selected at the top).
- Enable Google Drive API and Google Sheets API (click Enable on each).
- Google Auth Platform → Get started: app name ViralSlop, your email, Audience External → Create.
- Audience → Test users → + Add users → your Gmail → Save.
- Clients → + Create client → type Web application → under Authorized redirect URIs add
http://localhost:4545/api/google/callback→ Create. - Copy the Client ID and Client secret into the boxes below → Save settings → Connect Google (on this computer, not your phone). On "Google hasn't verified this app", click Continue.
Use your own existing folders / prompt sheet
⑤ Phone notifications (free)
Install ntfy (iPhone / Android), tap +, subscribe to the topic below. You'll get pinged when videos are ready, early trends appear, or something fails.
⚡ Autopilot
Hands-off mode: picks the best unused clips (early trends first) and generates them with your default character and prompt, never over your daily budget.
Defaults
Use it on your phone
Maintenance
If TikTok downloads start failing, click Update downloader. TikTok changes often and yt-dlp ships fixes fast.