I need a streamlined web-based platform that lets me run and manage double-elimination brackets exclusively for mobile game competitions. My priority is to give organizers—no players or team managers for now—a clean dashboard where they can create events, open registration, seed entrants, and advance the bracket automatically as results come in. Core flow 1. Organizer signs in, sets up a new tournament, selects a mobile title (free text field is fine), defines start time and participant cap. 2. Players receive a shareable registration link, sign up without creating full accounts, and appear instantly in the bracket. 3. When matches finish, the organizer reports scores and the system updates both the winners’ and losers’ brackets, generating the next round and schedule on the spot. 4. A simple public page shows live bracket progress and upcoming match times so participants can refresh and see where they stand. Essential features • Double-elimination logic with automatic bracket generation, clearly showing winners and losers brackets. • Mobile-friendly responsive UI; most users will browse on their phones. • Organizer-only account layer with password reset, two-factor optional. • Email and push-style (web-push or PWA) notifications for match calls and results. • CSV export of final standings. Tech is flexible—Laravel, Django, Node, Firebase, or similar modern stack all work for me—as long as the database is relational and the code is clean and documented. Front-end can be React, Vue, or Svelte; just keep it lightweight. Deliverables • Fully functional MVP deployed to my hosting or a recommended cloud instance. • Source code in a private Git repo with setup instructions. • One short Loom walkthrough explaining the organizer flow. Acceptance criteria The bracket must update correctly for every possible outcome of a double-elimination event with up to 128 entrants, and the public view must reflect changes within five seconds of score submission. If this sounds like your wheelhouse, let’s talk timing for each milestone and get rolling.