Content Automation Pipeline
Automate your content pipeline.
Stop guessing what to film next. Signal scans real-time search trends, ranks video topics by demand, and automatically writes your full video script and B-roll shot list in one click.
Example scan — "cold brew coffee"
Data Flow
How Signal Automates Content
Four intelligent layers working in harmony to replace guesswork with automated demand data and scriptwriting.
Google Trends Seeding
Queries Google Trends for rising search terms and breakout interest spikes in your niche over the last 90 days.
YouTube Demand Check
Cross-checks terms against YouTube API v3 in parallel to measure recent video upload count and average view counts.
AI Topic & Script Engine
Groq Llama 3.3 70B turns raw search signals into clickable video titles, and with one click, drafts the full script, hook, and B-roll shot list.
Valkey Cache & Score
Calculates a 0–100 Demand Score and caches results in Zerops Valkey for instant sub-millisecond repeat queries.
Core Infrastructure
The Signal Engine
A lightweight, high-performance pipeline turning raw search signals into ranked video ideas and automated scripts in real time.
Why Creators Use Signal
Built for Creator Productivity
Demand-Score Algorithm
Combines trend interest (60%), recent video counts (25%), and average view counts (15%) into an objective 0–100 demand score.
Sub-Second AI Brain
Powered by Groq's high-speed Llama 3.3 70B inference engine for clickable, non-clickbait title suggestions in 0.3 seconds.
Zerops Valkey Caching
Caches raw search signals and AI titles for 1 hour. Repeat queries for the same niche return in 1 millisecond.
Automated Scripts
Click any topic to instantly generate a full video script (Hook, Intro, Body, Outro) and visual B-roll ideas using AI.
One-Click Copying
Copy individual titles or export all generated topic ideas directly to your clipboard with animated toast confirmation.
100% Free & Open Source
No paywalls, no credits, and no account creation required. Free to use and open source forever.
Got Questions?
Frequently Asked Questions
The Demand Score (0–100) is calculated using a weighted formula: 60% relative Google Trends search interest, 25% YouTube video count velocity, and 15% log-scaled view count. It gives an objective estimate of creator demand.
Signal fetches relative search interest from Google Trends and live video metrics (view counts, upload counts, sample video titles) directly from the official YouTube Data API v3.
Yes! On the topic report page, click the "Generate Full Script & B-Roll" button. Our AI will instantly draft a complete script with a hook, talking points, outro, and visual ideas.
Live uncached scans complete in ~1 to 3 seconds thanks to multi-threaded parallel API execution and Groq's high-speed Llama 3.3 70B model. Cached queries return in under 1 millisecond.
Ready to find your next video topic?
Scan any niche in under 3 seconds with zero sign-up required.