Chrome extension that drafts on-brand AI replies to X (Twitter) posts and automates keyword and list engagement.
What it does
APEX (X Reply AI) is a Chrome extension for X/Twitter that generates on-brand replies in your own trained voice and automates engagement. It adds an APEX button under tweets, supports keyword and list-based auto-replies, multi-account use and analytics via the official X API.
Core features
AI reply drafting in your trained voice
APEX button under every tweet
Keyword and X-list auto-replies
Multi-account support
Analytics dashboard
Official X API integration
Best for
→Replying to X posts faster
→Automating audience engagement
→Warming up leads on X
→Managing multiple X handles