SocialStack is a fully automated social media engine built from Austin, TX by one person and a lot of AI.
"What if a business owner could hand over their video library once and never think about social media again? That's what SocialStack does."
"I built SocialStack because I was managing 6 Instagram accounts manually and it was destroying my time. Now the AI does it. So I built it for everyone else too."
GPT-4o Vision watches every frame before writing a caption. No generic AI slop. Every caption matches what's actually on screen.
Not a scheduler. Not a tool. A system. Send your clips. Editing, captions and posting run themselves, and comment and DM replies switch on after Meta approves our app.
Every post teaches the system your brand voice, and every week's report shows what changed and why.
Small agencies charge $750–1,550 a month for 12–20 posts or short videos (LYFE Marketing, 2026); established agencies start at $3,000 (WebFX, Feb 2026). SocialStack starts at $397/month with every platform included. No contract, no setup fee, cancel in one click, and a 30-day money-back guarantee.
Start with 3 free Reels made from your own clips, within 48 hours.
Get 3 Free Reels →No card for the free Reels · From $397/month · Cancel in one click · SocialStack LLC