.devcontainer/devcontainer.json

{
    "name": "Chatterbox A100 Optimized",
    "image": "unsloth/unsloth:2025.10.1-pt2.8.0-cu12.8-llamacpp-integration",
    
    "forwardPorts": [8888],
    
    "containerEnv": {
        "JUPYTER_PASSWORD": "MASKED_PASSWORD",
        "USER_PASSWORD": "unsloth"
    },
    
    "runArgs": [
        "--gpus=all",
        "--shm-size=64gb"
    ],
    
    "remoteUser": "root",
    
    "customizations": {
        "vscode": {
            "extensions": [
                "ms-python.python",
                "ms-python.vscode-pylance",
                "ms-toolsai.jupyter"
            ]
        }
    },

    "postCreateCommand": "apt-get update && apt-get install -y git ffmpeg libsndfile1 && chmod -R 777 /workspaces && cd /workspaces/work/chatterbox-finetuning"
}