Since the majority of this project was done before I was verified and could make this project. This Devlog is going to cover everything in this project since I’ve wrapped it up and I’m finished with it.

SyncX is a private pnpm/Turbo monorepo for a Chrome Manifest V3 extension that captures Google search queries and replays them on Bing in the user’s browser, with enforced pacing, daily caps, and active-hour windows to mirror searches without manual effort. The repo includes apps/extension (capture, local queue, scheduler, Bing replay, Cognito PKCE auth, and settings UI), apps/web (a Next.js marketing site with docs, privacy, risks, and legal pages), packages/shared (shared types and constants), services/api (a Lambda handler for queue, stats, settings, and user-deletion endpoints), and infra (AWS CDK for API Gateway, DynamoDB, Cognito, optional budget alerts, and a syncx-prod resource group). It supports two modes: Phase A runs entirely in Chrome with local storage and no cloud account, while Phase B lets users self-host on AWS (~$0–5/month) by deploying the stack and pasting API URL, Cognito domain, and client ID into the extension settings.