Post Pilot for X

PostPilot scores your X posts as you type, inside the native composer, before you hit send. Not an AI writer, not another analytics dashboard: real-time feedback on hook strength, specificity, and 79 engagement-killing patterns, delivered while a rewrite still costs nothing. Pro learns your voice across 13 dimensions and turns viral posts in your feed into lessons. Everything runs locally on your own API key so it's private.