C# transient-fault-handling Projects

Polly

1 57 13,928 9.6 C#

Polly is a .NET resilience and transient-fault-handling library that allows developers to express policies such as Retry, Circuit Breaker, Timeout, Bulkhead Isolation, and Fallback in a fluent and thread-safe manner. From version 6.0.1, Polly targets .NET Standard 1.1 and 2.0+.

Project mention: Benchmark: How to use C# Parallel.ForEachAsync for 3x faster bulk file downloading time | dev.to | 2025-08-16

The file downloading logic is wrapped in a Polly AsyncRetryPolicy and is essentially 3 lines (20–22).
InfluxDB

www.influxdata.com featured

InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
trybot

2 0 18 3.6 C#

A transient fault handling framework including such resiliency solutions as Retry, Timeout, Fallback, Rate Limit and Circuit Breaker.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).