LLMBase

LLMBase is a European AI platform that puts more than twenty models, including GPT, Claude, Gemini, Grok and DeepSeek, behind one chat app and one OpenAI compatible API. It solves the problem of juggling separate ChatGPT Plus, Claude Pro and Gemini Advanced subscriptions, and of not knowing where your prompts and uploaded files are being processed.

What stands out in this LLMBase review is the split between the chat side, with web search, file uploads, image generation and reasoning starting at nine per month, and the developer side, with pay as you go credits, a model catalog and dedicated GPU endpoints. It fits European teams, solo builders and anyone who needs GDPR conscious AI tooling.

Verdict: LLMBase is worth a trial if you want one AI subscription instead of three, or a European hosted inference endpoint for production work. The site notes ISO 27001 modeled controls, GDPR workflows, DPA support, iOS and Android apps, and a free start with no credit card. Begin in the chat, then decide whether the API earns a place in your stack.