Social entrepreneur is an individual or organization that uses business strategies and innovative solutions to create positive social or environmental impact. Social entrepreneurs are motivated by a desire to solve social or environmental problems, and they often operate in areas where traditional business and government solutions have been ineffective. Social entrepreneurs typically focus on creating sustainable solutions to social problems, rather than relying on charity or philanthropy. They may use a range of business models, including nonprofit organizations, social enterprises, and hybrid organizations that combine social and commercial goals. Examples of social entrepreneurship include companies that provide clean energy solutions to communities without access to electricity, organizations that provide job training and employment opportunities for disadvantaged populations, and initiatives that promote sustainable agriculture and food production. Overall, social entrepreneurship is an important and growing movement that is focused on creating positive change in the world, while also generating economic value and sustainability.