WIN MORE
CLICKS.
Auto-test 5 Twitch thumbnails and go live with the best one — in under 2 hours.
Upload your clip. ThumbSpawn generates 5 AI variations, runs a live Discord vote with your community, and automatically switches the winner onto your stream.
How It Works
FROM CLIP TO LIVE WIN
IN 4 STEPS
Upload Your Clip
Drop in your stream highlight or VOD clip. Our AI extracts the best frames and visual moments.
5 AI Thumbnails Generated
ThumbSpawn produces 5 distinct thumbnail variations — different compositions, text treatments, and emotional hooks.
Discord Community Votes
Your Discord gets a live poll with all 5 options. Real viewers vote in real time — pure democratic CTR testing.
Winner Goes Live
The highest-CTR thumbnail automatically replaces your Twitch preview. All done within 2 hours of stream start.
Why ThumbSpawn
STOP GUESSING.
START WINNING.
Real Community Data
Your Discord community is your personal focus group. Get CTR signal from the people who actually watch you.
Zero Manual Work
You go live. ThumbSpawn handles the rest. From generation to vote to live swap — fully automated.
Compounding Growth
Higher CTR means more impressions from Twitch's algorithm. More impressions mean more subs. Every stream builds.
YOUR NEXT STREAM
WINS THE CLICK.
Join the waitlist. First streamers get free access + priority onboarding.
No spam. No credit card. Cancel anytime.