JACO — Live Streaming & Creator Platform
Go live. Build your audience. Own your income.
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JACO — Live Streaming & Creator Platform
Stream. Engage. Earn.
JACO is a live streaming and creator platform engineered by Amethyst Developers to empower the next generation of digital content creators. Built with real-time WebRTC streaming, low-latency audience interaction, and a robust creator monetization layer, JACO gives creators the tools they need to build loyal audiences and sustainable income.
From live broadcasts and real-time chat to virtual gifting, subscriptions, and creator analytics — JACO is a full-stack creator economy platform built mobile-first with React Native and powered by a high-performance WebRTC and Socket.IO backend.
The Challenges
Technical constraint & architecture bottleneck
Creators deserve better tools.
Existing live streaming platforms take massive cuts, offer poor analytics, and give creators little control over their audience relationships. The challenge was to build a platform that puts creators first — with low-latency streaming, real-time engagement tools, and monetization features that actually pay out fairly — all in a polished, performant mobile app.
System Interface Showcase
Live Application Workflows
Click any interface screen below to open the interactive Lightbox and examine full-resolution UI components and data flows.
JACO — Live Streaming Broadcast Interface
JACO — Creator Audience & Stream Metrics
JACO — Low-Latency Media Delivery
The Solution
Production-ready architecture & responsive pipeline
Low latency. High engagement. Real earnings.
Amethyst built JACO on a WebRTC streaming core with Socket.IO for real-time audience chat, reactions, and virtual gifting — all under 200ms end-to-end latency. The React Native frontend delivers a smooth 60fps experience on both iOS and Android. Creators get a dedicated analytics dashboard, subscription management, and a transparent payout system. The architecture is built to scale from day one, with horizontal WebRTC relay nodes and CDN-backed stream delivery.
Ultra-Low Latency Broadcast & Interactive Mesh
Sub-200ms WebRTC relay architecture combined with real-time gift animations and live subscriber telemetry.
WebRTC Media Ingestion Node
Broadcaster video and audio feeds are ingested via Janus/MediaSoup WebRTC gateways with dynamic packet loss concealment.
High-Throughput Socket Event Fanout
Audience chats, live reactions, and animated virtual gifts are multiplexed over clustered WebSocket connections.
Interactive Client Renderer
React Native delivers silky 60fps animations with hardware-accelerated canvas overlays for confetti, gifts, and leaderboards.
Real-Time Telemetry & Earnings Pipeline
Live viewership metrics, gift conversion rates, and instant creator balances update in sub-second intervals.
Screen Archive & Operational Views
Interface Directory (4 Screens)
The Results
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