OmniModels
Models
Providers
Compare
Analytics
API
Apertus-70B-Instruct-2509
apache-2.0
71B
Context
66K
Alias of
swiss-ai/Apertus-70B-Instruct
Capabilities
Show unsupported (5)
Reasoning & Interaction
Tool Calling
Infrastructure
Streaming
Fine-tuning
Details
Model ID
swiss-ai/Apertus-70B-Instruct-2509
Provider
Hugging Face
Creator
swiss-ai
Family
—
License
apache-2.0
Status
—
Type
—
Input modalities
—
Output modalities
—
Open weight
Yes
Parameters
71B
Architecture
transformer
Context window
66K tokens
Max input
—
Max output
—
Reasoning tokens
—
Knowledge cutoff
—
Release date
2025-09-01
Source
official
Tools
Function Calling
function_calling
Call external functions and APIs
API
GET
/v1/models/huggingface/swiss-ai/Apertus-70B-Instruct-2509
Try
Apertus-70B-Instruct-2509
swiss-ai/Apertus-70B-Instruct-2509
alias → swiss-ai/Apertus-70B-Instruct
Changes · 2 entries
swiss-ai/Apertus-70B-Instruct-2509
create
ca7a400
Nov 2, 2026, 03:02 AM
swiss-ai/Apertus-70B-Instruct-2509
create
d68a4f1
Jun 10, 2026, 02:10 AM
Human
AI