Kernel
- Zen (Tunes the kernel for responsiveness at the cost of throughput and power usage)
- CachyOS https://wiki.cachyos.org/cachyos-kernels/
Memory
- https://github.com/systemd/zram-generator (manage compressed block devices with systemd)
Scheduler
- https://github.com/AdnanHodzic/auto-cpufreq (Automatic CPU speed & power optimizer)
- https://gitlab.com/ananicy-cpp/ananicy-cpp (auto nice daemon, with community rules support)