#high-performance

juspay/hyperswitch

Rust

88

health

Open source, composable payments platform | PCI compliant | SaaS and Self-host options | Enables connectivity to multiple payment, payout, fraud, vault and tokenization providers | Uplifts authorization with intelligent routing and revenue recovery | Reduce payment processing costs with cost observability | Reduces payment ops with reconciliation

apple/swift-nio

Swift

86

health

Event-driven network application framework for high performance protocol servers & clients, non-blocking.

paddor/omq.rs

Rust

85

health

Pure Rust ØMQ. Faster than libzmq. Batteries included for demanding workloads.

TAKETODAY/today-infrastructure

Java

84

health

:sparkles: A Java library for applications software infrastructure

im-anishraj/arnio

Python

84

health

C++ accelerated data quality toolkit for Python: CSV parsing, cleaning, schema validation, profiling, and pandas integration.