Apertus 70B

Fully open 70B multilingual LLM supporting 1800+ languages with 65K context. Trained on 15T tokens of compliant open data. Apache 2.0, EU AI Act compliant.

swiss-ai/apertus-70b
Organization
swiss-ai
Family
—
Providers
3
Context
65,536
Output limit
8,192
Knowledge
2025-09
Release
2025-09-02
Updated
2025-09-02
Weights
Open
Input
text
Output
text
Capabilities
Tools, Temperature

Providers

Compare every cataloged offer for this model, including its provider, route, token limits, price, and capabilities.

3 offers · USD per million tokens
ProviderModel IDContextOutputInput / output · 1MReasoningToolsStructuredDetails
Cortecs
apertus-70b
65,53616,384$1.393 / $2.228YesYesNo
View
LLMTR
publicai/apertus-70b-instruct
65,5368,192$0.82 / $2.92NoYes—
View
Regolo AI
apertus-70b
30,00030,000$0.46 / $2.42NoYes—
View

Prices and limits apply to each offer. A dash means the value is not provided. OpenRouter offers show the hosting provider and routing channel separately.

Pricing

Compare token rates and cache charges across available routes and hosting configurations.

USD per million tokens
Input from$0.46Per 1M input tokens
Output from$2.228Per 1M output tokens
Available offers3Across 3 providers

Lowest listed input and output prices across the offers above; they may belong to different providers. These are base rates, before conditional pricing, discounts or additional fees.

Frequently asked questions

Answers based on the model metadata and serving offers currently in the catalog.

How much does Apertus 70B cost?

Listed rates start at $0.46 per million input tokens and $2.228 per million output tokens. Prices vary by provider and configuration; see Pricing for details.

Which providers offer Apertus 70B?

There are 3 cataloged offers across 3 providers. Compare model IDs, prices and limits in Providers.

What is the context window?

The cataloged model context is 65,536 tokens. Each serving endpoint may apply a different limit.

Does it support tools and structured output?

Tool calling: Yes. Structured output: Not reported. Support can vary by endpoint.

Resources

Apache-2.0
Catalog history · 2 recorded revisions

Metadata observations since this model was first cataloged. These are not model release versions.

  • · 9a76d1c9f3ff
  • · ae519417b335