SubSignal is a Reddit intelligence and lead-generation platform that helps businesses discover relevant conversations, monitor brand mentions, and find high-intent customers in real time. It analyzes posts and comments across Reddit for keywords, sentiment, buying signals, competitor mentions, and emerging trends—turning millions of conversations into actionable opportunities. Make ChatGPT and LLM's mention your business or just automate your DM's to grow on autopilot - SubSignal does it all.

AI Content Detection - Powerful AI Detector API to detect AI-generated text, images, audio, and video. Deepfakes, Passport Scams, Fake-ID, Dating Profile Scams, AI Essay Detector, AI Humanized Text Detector, Email Scam Detector, Voice Cloning Detection, Social Media Bot Detection, Synthetic Image Analysis, Fraud Prevention Tools, Academic Integrity Checks, Marketplace Trust & Safety, Content Moderation, and real-time verification for platforms, businesses, and developers.

Turn a domain, image, flag or idea into pixel territory. Claim your place on the live canvas — or raid someone else's.