The Omaha Platform was the political agenda adopted by the Populist Party in 1892, outlining their demands for economic and social reforms to address the grievances of farmers and laborers. It aimed to challenge the dominance of the two major political parties by advocating for policies like the direct election of senators, government ownership of railroads, and an increase in the money supply through the free coinage of silver. This platform reflected a broader movement that sought to empower the working class and address issues of inequality and corruption in American politics.