Arther AI
Terms of Service
Updated September 6, 2026
By using Arther AI you agree to these terms. If you do not agree, do not use the service.
The service
Arther provides AI chat, image generation, web research, and an agent that can draft apps. Features, models, and limits may change. Output can be wrong — you are responsible for how you use it.
Accounts
You must provide accurate sign-in details and keep your account secure. You are responsible for activity under your account. Do not share access.
Acceptable use
- No illegal content, malware, or attempts to break the service.
- No generating sexual content involving minors.
- No scraping, reselling, or automated abuse of rate limits.
- Respect other people’s rights in prompts, uploads, and published work.
Your content
You keep rights to prompts and files you submit. You grant Arther a license to process them so we can provide the product. Generated output is provided as-is.
Plans
Plus and Pro subscriptions are paid with crypto and expire at the end of the selected term. Pay-as-you-go API credits require a minimum $5 top-up. We may change quotas and pricing with notice; submitted payments remain subject to verification.
Disclaimer
The service is provided “as is” without warranties. To the extent allowed by law, Arther is not liable for indirect damages or losses from relying on model output.
Contact
Legal questions: legal@arther-ai.site.
Arther