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ModelCap

Swiss Ai

0 across 0 category boards · 7 without a live endpoint · 6 equivalent routes · 2 superseded

No live endpoint

7
Board statusModelGravityContextInput tokensOutput tokensReleased
No live endpointApertus v1.5 70BGated access
Language
10.8———3 months ago
No live endpointApertus v1.5 8BGated access
Language
10.8———3 months ago
No live endpointApertus v1.1 1.5B InstructOpen weights
Language
12.9———6 months ago
No live endpointApertus v1.1 4B InstructOpen weights
Language
11.8———6 months ago
No live endpointApertus v1.1 0.5B InstructOpen weights
Language
11.7———6 months ago
No live endpointApertus 70B Instruct 2509Open weights
Language
12.333K——last year
No live endpointApertus 8B Instruct 2509Open weights
Language
14.833K——last year

Reviewed equivalent routes

6
Board statusModelGravityContextInput tokensOutput tokensReleased
Represented by Apertus v1.5 70BApertus v1.5 70B baseGated access
Language
11.7———last month
Represented by Apertus v1.5 8BApertus v1.5 8B baseGated access
Language
11.7———last month
Represented by Apertus v1.5 8BApertus v1.5 8B SFTGated access
Language
11.2———2 months ago
Represented by Apertus v1.1 4B InstructApertus v1.1 4BOpen weights
Language
11.2———6 months ago
Represented by Apertus v1.1 0.5B InstructApertus v1.1 0.5BOpen weights
Language
10.4———7 months ago
Represented by Apertus v1.1 1.5B InstructApertus v1.1 1.5BOpen weights
Language
6.4———8 months ago

Superseded versions

2
Board statusModelGravityContextInput tokensOutput tokensReleased
Superseded by Apertus v1.5 8BApertus 8B 2509Open weights
Language
12.3———last year
Superseded by Apertus v1.5 70BApertus 70B 2509Open weights
Language
8.4———last year

Swiss Ai models: common questions

How many AI models has Swiss Ai released?

ModelCap tracks 9 canonical Swiss Ai models as of 7 November 2026: 9 language models. Superseded versions and equivalent serving routes stay listed on this page, marked as such.

What is the best Swiss Ai model?

None of Swiss Ai's models holds a public ModelCap Index position as of 7 November 2026; the catalogue facts are listed without a rank.

Which Swiss Ai model has the largest context window?

Apertus 70B Instruct 2509, with a published context window of 33K tokens. Individual providers can serve less than the published maximum; each model page lists every endpoint's own limit.

Are Swiss Ai models open-weight?

9 of 9 tracked Swiss Ai models publish downloadable weights (gated access or open weights). ModelCap labels weight availability from repository metadata, not whether the training stack is open source; the licence class is shown beside each row.

What is the newest Swiss Ai model?

Apertus v1.5 70B, first listed on 24 July 2026. New Swiss Ai models appear here as soon as they pass automatic identity checks; the launches page tracks releases across every publisher.

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