Who runs this
Nexus is a personal project built by Xavier Scott (THYFWX). It is not a product. There is no company. It runs on a mix of free APIs and a home server.
What gets logged
Every prompt you send and every reply the AI returns is sent to the developer for debugging and quality work. Your IP, browser, OS, locale, and timezone are recorded per request. Logs are private — never sold, never shared with third parties — but they DO exist on the developer's machine.
What does NOT get stored about a guest
Guest sessions are anonymous. No account is created. No persistent memory of past conversations. The instant you close this tab, your session is gone. If you want the AI to remember you across sessions, sign in with Google.
Conversation history during your session
The terminal keeps the last few messages in your browser's memory only — enough for the AI to follow context within one conversation. Cleared on tab close.
What you CAN do as a guest
Three AI chat modes are open to guests:
Nexus (general),
Coder (programming), and
Education (structured learning). Chat is unlimited.
Image generation requires Google sign-in
To generate images (wallpapers, concept art, illustrations), you must be signed into a Google account. Google users get
15 images/day; supporters who donate get
150/day. Guests are blocked from image gen entirely.
All image gen is SFW
Image generation produces clean, safe-for-work output across every mode. No explicit / NSFW image generation exists anywhere on Nexus.
Unfiltered mode (18+ chat)
Unfiltered is a casual chat mode that hedges less and discusses adult topics. It requires a signed-in Google account and a one-time 18+ confirmation. Guests cannot access it.
Acceptable use
Don't use Nexus to harass real people, dox someone, attack systems, generate content sexualizing minors, or do anything illegal in your jurisdiction. Abusive sessions get terminated and the IP blocked. Critical content patterns (CSAM, weapon synthesis, body disposal, mass violence) auto-lock the user and alert the operator.
No warranty
Nexus is a personal project on free-tier infrastructure. AI replies may be wrong, biased, or unavailable. Use at your own risk. The developer accepts no liability for actions taken based on AI output.
Contact
Questions, removal requests, ban appeals:
xavier@thyfwxit.com.