bhope/hedge

Adaptive hedged requests for Go. Cut your p99 latency with zero configuration. Based on Google's "The Tail at Scale" paper.

3 best points · 2 comments · 2 Hacker News posts · 288 GitHub stars · View on GitHub

Hacker News discussions

• Cutting p99 latency in Go by 74% with adaptive hedged requests (3 points, 2 comments, by soniccontroller, 2026-03-26)
• Adaptive hedging library (reduces p99 latency by ~74%) (2 points, 0 comments, by soniccontroller, 2026-03-28)