! Title: AI Blocklist — Grok ! Description: Known generative-AI websites, apps, and API hosts, maintained by Nullgen. Excludes shared apexes (google.com, microsoft.com) that would break unrelated products. ! Homepage: https://nullgen.ai ! Source: https://github.com/nullgen-inc/ai-blocklist ! License: CC0-1.0 ! Last modified: 2026-09-30 ! Expires: 1 day ! Entries: 3 ||api.x.ai^ ||grok.com^ ||grok.x.ai^