Founders post consistently but get almost no engagement on X and LinkedIn
Problem Breakdown
A founder spends months posting daily on X and LinkedIn. Follower count crawls up, but likes, replies, and profile clicks stay near zero. The account looks active but does nothing for the business.
The real problem is they are posting into the void with no feedback loop. They don't know which topics their audience cares about, which formats stop the scroll, or when their specific followers are online. They copy advice from growth gurus that worked in 2021 and wonder why nothing happens.
Checking what worked means manually scrolling their own history and guessing. Nothing tells them: "posts about your failures get 8x more replies than posts about your features."
Solution Architecture
Build an engagement analysis and reply-first assistant. It connects to the user's X and LinkedIn accounts, scores every past post on actual outcomes (replies, profile visits, clicks), and shows plainly which topics and formats work for their specific audience.
It then flips the strategy: instead of posting into the void, it surfaces high-engagement conversations in the user's niche daily and drafts reply suggestions, because thoughtful replies on big accounts are the fastest way for a small account to get seen. The user approves and posts from one dashboard.
Your Build Prompt
You are an experienced full-stack developer. Build a complete, working version of the following tool. Do not ask questions, do not leave placeholders, do not write TODOs. Make real, working code that runs on the first try. TOOL: Founders post consistently but get almost no engagement on X and LinkedIn WHAT IT MUST DO: Build an engagement analysis and reply-first assistant. It connects to the user's X and LinkedIn accounts, scores every past post on actual outcomes (replies, profile visits, clicks), and shows plainly which topics and formats work for their specific audience. CORE FEATURES TO BUILD: 1. Connect X and LinkedIn accounts through their official APIs 2. An analytics page that scores past posts by replies, profile clicks, and link clicks 3. A topic report showing which subjects perform for this specific account 4. A daily feed of high-engagement posts in the user's niche worth replying to 5. AI-drafted reply suggestions in the user's own tone, editable before posting 6. A one-dashboard flow for approving and publishing replies and posts TECH STACK: Next.js, TypeScript, X API, LinkedIn API, PostgreSQL RULES: - Use strict TypeScript everywhere. Define proper types and interfaces. No any. - Validate all user input with a schema library (Zod or equivalent). - Handle errors cleanly: show a clear message to the user, log the detail for the developer. - Handle loading and empty states in every view. - Make it fully responsive: mobile, tablet, and desktop. - Keep the design clean and professional: clear typography, good spacing, real icons (Lucide), smooth hover states. SETUP: Start from a fresh Next.js (App Router) TypeScript project and build the features above one by one, verifying each runs before moving to the next. Finish with a short summary of what was built and how to run it.
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