25GBから60MBへ:WebSocketプロキシをGoで書き直し、より良い並行処理設計でCPU使用量を90%削減した方法 Post date December 3, 2025 ← VoicePing Powers Real-Time Translation at TIFFCOM 2025: Connecting Global Content Professionals → From 25GB to 60MB: How We Rewrote Our WebSocket Proxy in Go and Reduced CPU Usage by 90% Through Better Concurrency Design