Why was Breathless important in the history of French cinema?

Breathless (1960) is a landmark in the history of French cinema because it served as a primary paradigm of the New Wave movement, helping to deconstruct traditional narrative language.1

Its importance stems from several key innovations:

• Technical Innovation: The film utilized a fresh, experimental style characterized by location shooting with handheld cameras and the use of "jump cuts," which created a jerky, disconnected effect that challenged established cinematic norms.21
• Improvisational Approach: Eschewing traditional scripts, the film was created through improvisatory procedures, with dialogue often revised during rehearsals or even while filming.3
• Reflexive Cinema: By breaking away from Hollywood-style continuity and invisible editing, the film helped establish a "meta-cinema" where techniques provided a continuous commentary on the filmmaking process itself.1

As one of the movement's foundational features, Breathless demonstrated that films could achieve both artistic and commercial success while operating outside the constraints of the traditional French industry system.21