nyxpsi/nyxpsi
WIP: Next-gen network protocol for reliable data transfer in lossy environments. Outperforms TCP/UDP in high packet loss scenarios.
Language: Rust
#error_correction #lossy_networks #networking #performance #protocol #raptorq #reliability #rust #tcp #udp
Stars: 250 Issues: 1 Forks: 5
https://github.com/nyxpsi/nyxpsi

vernu/vps-audit
lightweight, dependency-free bash script for security, performance auditing and infrastructure monitoring of Linux servers.
Language: Shell
#auditi #bash #ci_cd #debian #devops #ec2 #infrastructure #linux #monitoring #opensource #performance_monitoring #security #security_audit #security_tools #server #shell #system_administration #ubuntu #vps
Stars: 273 Issues: 4 Forks: 16
https://github.com/vernu/vps-audit

yandex/perforator
Perforator is a cluster-wide continuous profiling tool designed for large data centers
Language: C++
#continuous_profiling #ebpf #flamegraph #performance #performance_tools #profiling
Stars: 644 Issues: 5 Forks: 22
https://github.com/yandex/perforator

indragiek/uniprof
Universal CPU profiler designed for humans and AI agents
Language: TypeScript
#performance #performance_optimization #profiler #profiling
Stars: 245 Issues: 1 Forks: 4
https://github.com/indragiek/uniprof

Basekick-Labs/arc
Time-series data warehouse built for speed. 2.08M records/sec on local NVMe. DuckDB + Parquet + flexible storage (local/MinIO/S3). AGPL-3.0
Language: Python
#database #datawarehouse #performance #time_series
Stars: 212 Issues: 2 Forks: 5
https://github.com/Basekick-Labs/arc