Model catalogue · Google

Gemma

Version via EU inference of open models through the Gosign chain: Gemma 4 26B A4B , model google/gemma-4-26B-A4B-it (as of 29 September 2026)

EUR 0.20 per million tokens as of 12 October 2026

Vendor: gemma-4-26b-a4b-it, as of 29 September 2026

Google's open model line in compact sizes: fast, economical and with solid German language quality - in the MOEVE benchmark of the German Federal Printing Office, run on German-language public-sector and legal material, it is among the leaders, although measured on administrative rather than client work. Because the weights are open, the chain is closed on several routes: via the open models we host ourselves in Germany and in dedicated operation on reserved hardware, where only the data centre operator has to be put under obligation via section 203(4) of the German Criminal Code. Running it on your own hardware on your own premises means no third party participates at all. The Open Telekom Cloud also offers the model, under its own standard agreement with its customers.

Available through us

Everything section 203 requires is settled, including the provider's confidentiality undertaking, and nothing is stored at the provider, apart from a technical cache of a few minutes for Claude (zero retention). You do not have to clarify anything further.

The operator bills separately - input EUR 0.10 · output EUR 0.50. The figure above is the blend of the two, weighted three quarters input to one quarter output, as it arises in a firm. Charged at the vendor's list price, without a mark-up.

The providers set these prices; they can change at any time, and our figures may contain errors. The list price in force at the time is authoritative.

What it is good for

  • Best documented performance record on German-language administrative and legal texts
  • Open weights - operation in Europe or on your own premises is possible
  • Compact sizes with modest hardware requirements

Where it stops

  • The benchmark measures administrative work; transferability to client work is limited
  • The variant available through EU inference is not the strongest of the family
  • References have to be verified; no legal fine-tuning

Status through us

The same model, procured differently, is a different legal position. The status above refers to procurement through us; processing takes place in Germany.

Which route carries it, with which instrument and under which condition, we set out in full to the firm before it commissions us - section 203(4) requires that the chain can be checked, not that it is published. The full matrix, with the sources behind every route, can be requested in the German catalogue after confirming your e-mail address, and we go through it in the conversation.

Is Gemma the right fit?

We go through your tasks and the route that carries them - and say plainly where it does not.

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