Alkali metals like sodium, aluminum, magnesium, and potassium react with water to produce H2 gas , However, these metals cannot be recycled, therefore they have limited scope in hydrogen production. Moreover, these reactions are highly exothermic and extremely difficult to control . Recently, several high-entropy alloy and metal-hydrides have been explored to generate H2 by controlled water splitting . However, most of these materials have high activation barriers for H2 production. The state-of-the-art electrocatalyst consists of platinum and 2D materials hybrids that require external energy to overcome the activation barrier .