marketing-marketing-carousel-growth-engine

Generates and publishes 6-slide TikTok and Instagram carousels from website analysis using Gemini and Upload-Post APIs.

2|Updated Apr 7, 2026
One-click install
npx skills add https://github.com/30eggis/walwal-harness --skill marketing-marketing-carousel-growth-engine-30eggis
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: marketing-marketing-carousel-growth-engine
Source: https://github.com/30eggis/walwal-harness/tree/main/HR-Resource/marketing-marketing-carousel-growth-engine
Command: npx skills add https://github.com/30eggis/walwal-harness --skill marketing-marketing-carousel-growth-engine-30eggis

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires playwright.

What problem does it solve? Creating consistent, on-brand social media carousel content requires daily manual design, copywriting, and publishing effort. This Skill automates the entire pipeline from website research to published post, with a learning loop that improves each carousel based on analytics from previous posts. ## Core Features & Use Cases - Automated Carousel Pipeline: Analyzes any website URL with Playwright, generates 6 visually coherent 9:16 JPG slides via Gemini image generation, and publishes to TikTok and Instagram through the Upload-Post API with auto trending music. - Vision-Based Quality Assurance: Verifies each generated slide for text legibility, spelling, and layout issues, automatically regenerating only failed slides while preserving visual coherence. - Analytics Learning Loop: Fetches per-post and profile analytics, accumulates insights in learnings.json, and applies winning hooks, styles, and posting times to future carousels. - Use Case: A SaaS founder provides their product URL and receives a published TikTok and Instagram carousel daily, with each post informed by the performance data of all previous posts. ## Quick Start Analyze https://example.com and generate and publish a 6-slide carousel to TikTok and Instagram.

Frequently Asked Questions about marketing-marketing-carousel-growth-engine

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I automatically generate TikTok carousels from a website?▼

Provide a website URL and the Skill scrapes it with Playwright to extract brand colors, features, and testimonials, then generates 6 coherent slides with Gemini and publishes them via the Upload-Post API. The entire pipeline runs without manual confirmation between steps.

What APIs are needed for automated Instagram carousel publishing?▼

This workflow uses the Gemini API for image generation and the Upload-Post API for publishing and analytics. Both offer free tiers, and credentials are supplied through the GEMINI_API_KEY, UPLOADPOST_TOKEN, and UPLOADPOST_USER environment variables.

Does the carousel generator work with both TikTok and Instagram?▼

Yes, it publishes simultaneously to TikTok and Instagram through a single Upload-Post API call with platform[]=tiktok and platform[]=instagram. TikTok posts get auto trending music and public visibility settings for maximum reach.

Why do TikTok carousel uploads fail with PNG images?▼

TikTok rejects PNG format for carousel posts, so all slides are generated as JPG files at 768x1376 resolution. The Skill also keeps text out of the bottom 20% of slides where TikTok overlays its controls.

How does the carousel learning loop improve post performance?▼

After publishing, the Skill fetches per-post analytics via the request_id and profile metrics from Upload-Post, then stores insights in learnings.json. It tracks best hooks, optimal posting times, and winning visual styles across a rolling 100-post history to inform the next carousel.