Cyber Finance
Real-time crypto trading dashboard.
ReactgRPCGoWeb Workers
01. The Mission
The Challenge
Traders needed data updates faster than the 1s polling interval of the old API. Every millisecond of latency meant lost profit.
02. The Hardware
The Strategy
Migrated from REST to gRPC-web for smaller payload sizes. Implemented a custom lightweight charting library since TradingView was too heavy.
$ initializing_protocol
$ executing_architecture_v2
INFO optimizing_render_cycle...
INFO edge_caching_enabled
$ deploy_success
$ executing_architecture_v2
INFO optimizing_render_cycle...
INFO edge_caching_enabled
$ deploy_success
03. The Loot
Key Outcomes
Data latency reduced to <50ms.
Chart rendering at 120fps on high-end displays.
Onboarded $10M in daily volume within first month.