From the wiki:

Unlike other forms of Marxism, Autonomist Marxism emphasises the ability of the working class to force changes to the organization of the capitalist system independent of the state, trade unions or political parties. Autonomists are less concerned with party political organization than other Marxists, focusing instead on self-organized action outside of traditional organizational structures. Autonomist Marxism is thus a "bottom-up" theory: it draws attention to activities that autonomists see as everyday working-class resistance to capitalism, such as absenteeism, slow working, socialization in the workplace, sabotage, and other subversive activities.

Like other Marxists, autonomists see class struggle as being of central importance. However, autonomists have a broader definition of the working class than do other Marxists: as well as wage-earning workers (both white collar and blue collar), autonomists also include in this category the unwaged (students, the unemployed, homemakers, etc.), who are traditionally deprived of any form of union representation.

Early theorists (such as Mario Tronti, Antonio Negri, Sergio Bologna, and Paolo Virno) developed notions of "immaterial" and "social labour" that extended the Marxist concept of labour to all society. They suggested that modern society's wealth was produced by unaccountable collective work, and that only a little of this was redistributed to the workers in the form of wages. Other Italian autonomists—particularly feminists, such as Mariarosa Dalla Costa and Silvia Federici—emphasised the importance of feminism and the value of unpaid female labour to capitalist society.

Yeah, this is right up my alley. Thanks for the recommendation, I'm gonna try to find Tronti's Workers and Capital as recommended by @gammison.