A list of SaaS, PaaS and IaaS offerings that have free tiers of interest to devops and inf

DeepSeek Harness: Everything is a Plugin.

JavaScript API for Chrome and Firefox

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the int

Bitcoin Core integration/staging tree

《动手学深度学习》：面向中文读者、能运行、可讨论。中英文版被70多个国家的500多所大学用于教学。