European-operated AI platformA European platform for AI chat and inference. One platform. Current models.
Use leading AI models in one workspace. Processing terms vary by selected model; review the current Privacy Policy and DPA before using sensitive data.
AI Chat
Use open-weight and proprietary models in one workspace. Processing terms vary by selected model.
Developer Platform
OpenAI-compatible inference with a current model catalog. Processing terms vary by selected model.
Features
20+ AI Models
Choose from all leading AI Models. Or use open models through our European-operated API boundary.
Built for Privacy
Private AI Chat with Web Search, Files, Images & Research.
Save Money
One subscription. All AI Models.
Stop paying for ChatGPT Plus, Claude Pro and Gemini Advanced separately. LLMBase gives you access to all of them — and 20+ more models — starting at €9/month.
20+ AI Models
GPT, Claude, Gemini, Grok, DeepSeek and many more — all in one app.
Built for Privacy
European-operated with privacy controls. Model processing location depends on the selected model.
Save Money
One subscription replaces ChatGPT, Claude and Gemini.
Rich Features
Web search, file uploads, image generation, reasoning and more.
News
What’s new atLLMBase.
- / Product releases
- / Research and learning
- / Company updates
productAug 21, 2026Introducing Computer: a bounded workspace for complex AI tasks
LLMBase Chat can now inspect authorised files, unpack public ZIP archives, review public code, and turn multi-step work into a finished deliverable.
Read updateproductAug 21, 2026LLMBase Chat now supports Microsoft Office files
Bring Word documents, Excel workbooks, and PowerPoint presentations into LLMBase Chat to understand, compare, and move work forward.
Read updateproductAug 21, 2026LLMBase Chat can now create and edit files in one workspace
Move from a conversation to a reusable report, spreadsheet, presentation, or structured file—and keep the surrounding project context organised.
Read updateproductAug 21, 2026LLMBase Chat can now access Reddit, X, YouTube, and the open web
Use improved web search and public page access to bring current discussions, public posts, videos, and source pages into an AI conversation.
Read updateISO 27001
Security controls modeled on ISO 27001 practices help protect customer data across our platform.
Privacy Policy and DPA
Review the current privacy documents and selected model terms before using sensitive data.