Does the blade of a folding knife have a quick-opening feature?

Many folding knives do have quick-opening features, commonly known as assisted opening mechanisms. These mechanisms can allow for quick and easy one-handed deployment of the blade. However, it is important to note that the availability of such features may vary depending on the specific folding knife model. Its always advisable to check the specifications or product details of a particular knife to determine if it has a quick-opening feature.