Alternative to Xiaomi Gateway V3 (for BLE)

Hello all,

I hope my topic is in good place (and sorry for my bad english :upside_down_face:).
I want to buy ble based bulb (like Yeelight M2). But like zigbee and deconz for Aqara module, Is there an alternative to the BLE gateway ?
I think for example to use bluetooth stick with software development or any other options.

Thanks :wink: