Apertus-8B-Instruct-2509-GGUF

Static quants of swiss-ai/Apertus-8B-Instruct-2509.

Quants

Link	URI	Quant	Size
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q2_K	Q2_K	3.3GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q3_K_S	Q3_K_S	3.7GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q3_K_M	Q3_K_M	4.2GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q3_K_L	Q3_K_L	4.6GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_0	Q4_0	4.7GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_K_S	Q4_K_S	4.7GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_K_M	Q4_K_M	5.1GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q5_0	Q5_0	5.6GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q5_K_S	Q5_K_S	5.6GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q5_K_M	Q5_K_M	5.8GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q6_K	Q6_K	6.6GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q8_0	Q8_0	8.6GB
GGUF	hf:giladgd/Apertus-8B-Instruct-2509-GGUF:F16	F16	16.1GB

Download a quant using node-llama-cpp (more info):

npx -y node-llama-cpp pull <URI>

Usage

Use with node-llama-cpp (recommended)

Ensure you have node.js installed:

brew install nodejs

CLI

Chat with the model:

npx -y node-llama-cpp chat hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_K_M

Code

Use it in your project:

npm install node-llama-cpp

import {getLlama, resolveModelFile, LlamaChatSession} from "node-llama-cpp";

const modelUri = "hf:giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_K_M";


const llama = await getLlama();
const model = await llama.loadModel({
    modelPath: await resolveModelFile(modelUri)
});
const context = await model.createContext();
const session = new LlamaChatSession({
    contextSequence: context.getSequence()
});


const q1 = "Hi there, how are you?";
console.log("User: " + q1);

const a1 = await session.prompt(q1);
console.log("AI: " + a1);

Read the getting started guide to quickly scaffold a new node-llama-cpp project

Use with llama.cpp

Install llama.cpp through brew (works on Mac and Linux)

brew install llama.cpp

CLI

llama-cli -hf giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_K_M -p "The meaning to life and the universe is"

Server

llama-server -hf giladgd/Apertus-8B-Instruct-2509-GGUF:Q4_K_M -c 2048