Built on principles, not just parameters. Zak_ai - the sustainable GPT

Artificial intelligence requires vast amounts of data, consumes enormous resources (whether electricity or water), jeopardises jobs and is so expensive that only large global companies can get involved. Does it really have to be this way?
Zak_ai is our solution that does it better: low-emission, energy-efficient, ethics-based. After all, true intelligence is characterised by achieving the best possible result with as little input as possible.

Test it:

Zak_ai will launch in 2026. You can already order a trial account now to test it out – free of charge and with no obligation.

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Zak.ai – the clean side of AI

We tested, compared and discarded dozens of models and hundreds of prompts. Our goal: an AI model that delivers good results with as few resources as possible. The Technical University of Munich has shown that the larger a language model is, the higher its power consumption – almost linearly. But large models are not always better. Small models often deliver very good results too – if you address them correctly.

This is why Zak_ai combines:

  • Optimised prompts for the best possible output quality,
  • Smart model selection, instead of using a sledgehammer to crack a nut,
  • Interfaces for convenient integration, e.g. in TYPO3.

This reduces computing power requirements by up to 80%, increases efficiency by up to 90% and runs on 100% green electricity. Zak.ai is more than just an alternative to ChatGPT & Co. – it is a climate-friendly answer to the question of how we want to shape our future with AI.

Das senkt den Rechenaufwand um bis zu 80 %, steigert die Effizienz um bis zu 90 % und läuft dabei mit 100 % Ökostrom. Zak.ai ist mehr als eine Alternative zu ChatGPT & Co. – es ist eine klimafreundliche Antwort auf die Frage, wie wir mit KI unsere Zukunft gestalten wollen.

Emission-saving.

Powered 100% by green electricity, 98% of days without air conditioning, total server usage approx. 8 years.

Energy-efficient.

Highly energy-efficient model, CO2-free training in Sweden and France.

Ethics-based.

OpenRates models from EU manufacturers, no licensing restrictions under US trade law.

Features

RAG READY Zak_ai works with your data

Upload organisation-specific data and let Zak_ai solve tasks based on this data.

Image Processing Zak_ai understands your pictures

Zak_ai utilises the remarkable ability of even small LLMs to tag or describe images.

Multi-Lingual Zak_ai speaks your language

There are better translators, but for many tasks, Zak_ai's extensive multilingualism is perfectly adequate.

Pricing.

The current version is in beta testing and can be used free of charge by a limited number of users. The above prices will apply once the final version is released. 

Order:

You can only order Zak_ai in 2026, but you can test it now. Register and we will send you the link.

Register for Test Access