Code Mala Tang

Jul 14, 2025 · Backend Development

Boost Your Asyncio Apps: 9 Proven Tricks to Reach 3000+ Requests/sec

This article reveals nine advanced, battle‑tested asyncio performance techniques—including uvloop, memory‑aware task patterns, semaphore limits, executor offloading, graceful cancellation, debugging helpers, connection pooling, loop saturation monitoring, and leak‑free background tasks—that can transform a modest 200‑request‑per‑second service into a 3000+‑request‑per‑second production‑grade system.