I need a full-scale live streaming and social entertainment platform—think SK Lite or Trendo—delivered as a single code-base that ships seamlessly to both iOS and Android. The core experience centres on real-time video broadcasting with live chat, virtual gifting, short-form video uploads, and an algorithmic discovery feed, all running on a secure, highly available back end. Authentication must cover classic email-and-password flows as well as quick social log-ins. Because user trust is paramount, every call, gift purchase, and content upload has to pass through hardened APIs, data encryption in transit and at rest, and robust moderation endpoints. Monetisation will launch with in-app purchases for coins / gifts; the architecture should leave hooks open for subscriptions and ads later. Key modules and milestones • Live video engine (WebRTC or equivalent) with adaptive bitrate and gift overlay • Social layer: follow system, live chat, reactions, share links, push notifications • Content layer: upload, encode, and play short videos; searchable explore grid • Admin console: user management, content flagging & takedown, revenue analytics • Cloud infrastructure: auto-scaling clusters, CDN for low-latency delivery, fail-over strategy • Store-compliant in-app purchase flow tied to a secure wallet / coin ledger • QA suite: unit, integration, and load tests hitting >10k CCU without degradation Acceptance criteria 1. Build installs and runs on current iOS & Android releases with parity of features. 2. User can create an account (email or social), start a broadcast, receive a gift, and cash out coins to a dashboard balance. 3. Admin can view flagged content and disable or delete it in under three clicks. 4. End-to-end stream latency stays under two seconds at 720p during a 10k CCU stress test. 5. App passes App Store & Google Play review on first submission. Preferred stack references only—use Swift/Kotlin or Flutter/React Native on the client, Node.js/Go + MongoDB/PostgreSQL on the server, and trusted live video SDKs such as Agora, Twilio, or Wowza—so long as they meet the above metrics. Hand-off includes commented source code, deployment scripts, and a short Loom walkthrough of the admin panel.