Hi! I am using a job that launch several assets which are almost the same. The thing that change between them is that I have written in hard-code a variable inside. I'd like to know if there is a way to create "dynamically" each asset with, for each, a diferent name giving them in dependancy that variable without hardcode it. Thank you :)

If your asset names can be created using prefixes, you can do something like :

def create_assets(your_config: dict) -> AssetsDefinition:
    # Parse your config to get your previously hard-coded variables
    @asset(
        group_name=???,
        compute_kind="???",
        io_manager_key="???",
        key_prefix=f"???" #get from config,
    )
    def your_asset():
        return your_asset

the above is totally correct, and for cases where you want to change the asset keys completely (not just varying the prefix), you can always do

def create_assets(your_config: dict) -> AssetsDefinition:
    # Parse your config to get your previously hard-coded variables
    @asset(
        group_name=???,
        compute_kind="???",
        io_manager_key="???",
        name="???", #set the name of the asset
    )
    def your_asset():
        ...
    return your_asset

Unfortunately, it doesn't work for me. Even if I call the function that creates an asset, it isn't lauched when I start my job.

ah I see what you mean, I think another way to make it work with load_assets_from_package_module would be:

def create_assets(your_config: dict):
    ...

assets = create_assets(...)

load_assets_from_package_module

is looking for variables in the module that are a specific type (AssetsDefinition or list of AssetsDefinition), so I believe defining it in this way would allow those assets to be noticed