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ApertusSwiss AI InitiativeOpen weights

Apertus 70B.

Apertus 70B is the open Swiss model of the Swiss AI Initiative, transparently trained and with a focus on European languages. It is a good generalist for tasks where a traceable training process counts.

base_url="https://api.noirdoc.de/v1" model="apertus-chat-70b"

  • Data centres in Germany
  • § 203 confidentiality
  • Zero retention
  • List prices

Details.

Where the model runs, which rules apply and what it can do.

  1. Data centres in Germany AKI.IO Contracting party: AKI.IO GmbH · based in Berlin, Germany
§ 203 German Criminal Code (StGB)
Confidentiality agreed with AKI.IO
Weights
Open weights
Features
Tools, Reasoning and JSON
See how this looks in your account →
Map: Apertus 70B runs in data centres in Germany (AKI.IO).

Providers.

We offer Apertus 70B through these providers.

Provider § 203 model=
€ · 1M tokens Input Cache Read Cache Write Output
AKI.IO DE German data centres
§ 203 agreed
apertus-chat-70b
Input 1.25 Output 2.00
All Apertus models →

Get started.

Test selected models right away with €5 starter credit — every model from the first top-up. If you have questions first, talk to our sales team.

python · openai sdk api.noirdoc.de/v1
import os
from openai import OpenAI

client = OpenAI(
    # one line, that's all
    base_url="https://api.noirdoc.de/v1",
    api_key=os.environ["NOIRDOC_API_KEY"],
)

response = client.chat.completions.create(
    model="apertus-chat-70b",  # provider & model
    messages=[{"role": "user", "content": "Hello"}],
)