FunctionGemma-270M-it-Mobile-Actions-Extended-litert-lm

Function Gemma

Function Gemma is a Google-trained light-wight model with 270M parameters to enables users to make connection between their prompt and executive actions. You can find another variant of the model fine-tuned by Google over (google/mobile-actions)[https://huggingface.co/datasets/google/mobile-actions] here: litert-community/FunctionGemma_270M_Mobile_Actions. You can also use this FunctionGemma-270m-it-Extended-Mobile-Actions model variation fine-tuned over extended Mobile Actions tools set dataset in AliRGHZ/Mobile-Actions.

This is the LiteRT version of the fune-tuned model for on-device deployment. For deploying the model into your application, kindly follow the instructions available here. For further fine-tuning you can follow the instructions suggested by Google here.

Notice: Gemma is provided under and subject to the Gemma Terms of Use found at "ai.google.dev/gemma/terms".

Information regarding fine-tuning of the base-model.

Training Configuration:

• Epochs: 2
• Batch size: 4 per device
• Gradient accumulation steps: 8
• Learning rate: 1e-5
• Scheduler: Cosine
• Optimizer: AdamW (fused)
• Precision: bfloat16
• Gradient checkpointing: Enabled
• Completion only loss: True (trains only on model outputs, not prompts)

Training Infrastructure:

• Hardware: Google Colab A100 GPU
• Training time: ~24 minutes for 2 epochs
• Library versions: transformers==5.2.0 torch==2.10.0 huggingface_hub==1.5.0, trl==0.29.0, accelerate==1.13.0

Sample Functions and Tools:

# =======================================EMAIL===========================================
send_email_schema = {
        "function": {
            "name": "send_email",
            "description": "Sends an email.",
            "parameters": {
                "type": "OBJECT",
                "properties": {
                    "to": {"type": "STRING", "description": "The recipient email address."},
                    "subject": {"type": "STRING", "description": "The email subject."},
                    "body": {"type": "STRING", "description": "The email body."},
                    "create_chooser": {"type": "BOOLEAN", "description": "Whether to display a program chooser to handle the message."}
                },
                "required": ["to", "subject"],
            },
        }
    }
def send_email(to: str, subject:str, body: str = "", create_chooser: bool = True):
    """Sends an email.
    Parameters:
        to: The recipient email address (e.g. '[email protected]').
        subject: The email subject/title/.
        body: The email body.
        create_chooser: Whether to display a program chooser to handle the message.

    """
    try:
        email.send(recipient= to,
                   subject= subject,
                   text=body,
                   create_chooser= create_chooser)
    except Exception as e:
        raise Exception(f"Error in sending Email to {to}, with subject of {subject}: {e}")

    return {"response": f"Sent the email to {to} with subject of {subject} and body of {body[0:10]} ...!"}
# ==================================================================================
# =======================================CALL===========================================
phone_call_schema = {
        "function": {
            "name": "phone_call",
            "description": "Make a call with number or open phone dial.",
            "parameters": {
                "type": "OBJECT",
                "properties": {
                    "number": {"type": "STRING", "description": "The number to which we want to call."},
                    "dial_call": {"type": "BOOLEAN", "description": "True if you want to dial call via phone, and False if you want to call the number directly."}
                },
                "required": ["number", "dial_call"],
            },
        }
    }

def phone_call(number:str = "", dial_call: bool = False):
    """Make a call with number or open phone dial.
    Parameters:
        number: The number to which we want to call.
        dial_call: True if you want to dial call via phone, and False if you want to call the number directly.

    """
    try:
        if(dial_call):
            call.dialcall()
        else:
            call.makecall(tel=number)
    except Exception as e:
        raise Exception(f"Error in calling to {number} or dialling: {e}")

    return {"response": f"Call made to the number {number} or opened dialling, successfully!"}

# ==================================================================================
# =======================================SMS===========================================
phone_sms_schema = {
        "function": {
            "name": "phone_sms",
            "description": "Send a sms message.",
            "parameters": {
                "type": "OBJECT",
                "properties": {
                    "sms_recipient": {"type": "STRING", "description": "The recipient number."},
                    "sms_message": {"type": "STRING", "description": "The message body."}
                },
                "required": ["sms_recipient"],
            },
        }
    }

def phone_sms(sms_recipient:str = "", sms_message:str = ""):
    """Send a sms message.
    Parameters:
        sms_recipient: The recipient number.
        sms_message: The message body.

    """
    try:
        sms.send(recipient= sms_recipient, message= sms_message)
    except Exception as e:
        raise Exception(f"Error in sending sms message to {sms_recipient}: {e}")

    return {"response": f"SMS message sent to {sms_recipient}, successfully!"}

# ==================================================================================
# =======================================LIGHT===========================================
LIGHT = ObjectProperty()
ILLUMINATION = NumericProperty()
def get_illumination(illumination, light):
    ILLUMINATION = light.illumination or illumination

turnOn_light_schema = {
        "function": {
            "name": "turnOn_light",
            "description": "Turn on the light.",
            "parameters": {
                "type": "OBJECT",
                "properties": {},
                "required": [],
            },
        }
    }

def turnOn_light():
    """
    Turn on the light.
    """
    try:
        from plyer import light
        from kivy.clock import Clock
        light.enable()
        Clock.schedule_interval(get_illumination(ILLUMINATION, light), 1 / 20.)
    except Exception as e:
        raise Exception(f"Error in turning the light on: {e}")

    return {"response": f"Light's turned on successfully!"}


turnOff_light_schema = {
        "function": {
            "name": "turnOff_light",
            "description": "Turn off the light.",
            "parameters": {
                "type": "OBJECT",
                "properties": {},
                "required": [],
            },
        }
    }


def turnOff_light():
    """
    Turn off the light.
    """
    try:
        from plyer import light
        from kivy.clock import Clock
        light.disable()
        Clock.unschedule(get_illumination(ILLUMINATION, light))
    except Exception as e:
        raise Exception(f"Error in turning the light off: {e}")

    
    return {"response": f"Light's turned off successfully!"}




tools = [
         send_email_schema,
         phone_call_schema,
         phone_sms_schema,
         turnOff_light_schema,
         turnOn_light_schema,
         ]