Hydrogen, as a clean and sustainable energy source, is projected to see a significant surge in demand by 2050, prompting the exploration of alternative production methods. While steam methane reforming (SMR) currently dominates hydrogen production, its reliance on fossil fuels raises sustainability concerns. As a promising alternative, biomass-based hydrogen production through pyrolysis and steam reforming is gaining traction. Pyrolysis of biomass yields bio-oil, a precursor rich in energy-dense compounds. Steam reforming of bio-oil presents a viable route for renewable hydrogen production, with ongoing research focusing on catalyst optimization and process efficiency. Innovative techniques like sorption-enhanced reforming and chemical looping offer ways to enhance hydrogen yield and reduce energy input. Additionally, integrating waste heat recovery from processes like gas turbines and solar energy systems can further improve overall efficiency. These advancements signal a move towards more sustainable and efficient hydrogen production methods.