Every
AI model.
One secure
home.
Flagship models like GPT-5.6 Sol, Claude Opus 5 and Gemini 2.5 Pro — plus faster everyday tiers from more providers, in one subscription. Processed on EU provider routes, encrypted end to end, never used for training.
chatteo.deFlagships in every Pro plan
Top tier · plus faster everyday models
Claude Opus 5AnthropicClaude Fable 5Anthropic
GPT-5.6 SolOpenAIClaude Sonnet 5AnthropicGPT-5.6 TerraOpenAI
Gemini 2.5 ProGoogle
Amazon Nova ProAmazonPrivacy isn't a feature. It's the architecture.
Your data never leaves Europe
Every request is routed through reviewed EU endpoints — Bedrock, Azure OpenAI, Vertex AI or OpenAI EU — depending on the model you pick. No silent US fallbacks on approved routes.
100 % EU-processedOne subscription, every model
Switch from a flagship like GPT-5.6 Sol to Claude Opus 5 — or pick a faster, cheaper everyday model — mid-conversation. No separate logins, no separate invoices, no lock-in when a better model ships next month.
One catalogue, one invoiceNothing trains on you
Conversations are encrypted at rest and in transit and contractually excluded from model training. Delete a chat and it is gone — from backups too.
0 chats used for trainingOne EU-first workspace: governed model routes, residency labels, seats and admin — so departments stop standing up their own shadow AI.
Try it.
Your data stays home.
Free forever for everyday chat. Sign up to save history. Pro is the individual catalogue; Pro Max is 5× capacity. Business Standard is the team plan.