man7.org is the central resource for Michael Kerrisk, focusing on Linux programming, the man-pages project, and training courses related to The Linux Programming Interface.

LWN.net is a reader-supported news site providing in-depth coverage of the Linux kernel and free software development communities.

LKML.ORG is the unofficial archive for the high-volume Linux Kernel Mailing List, providing access to technical discussions and patch submissions for the Linux kernel.

Modular offers a fast, scalable Gen AI inference platform with Mojo language for building, optimizing, and deploying high-performance AI apps across GPUs/CPUs.

OSR Online is a legacy community archive site providing historical resources for Windows device driver and file systems development expertise, formerly offering seminars and consulting.

Linux Kernel Newbies is the best community for aspiring Linux kernel developers and is used by programmers looking to enhance their skills.