Agile Manifesto

The Manifesto for Agile Software Development, published in 2001 by seventeen software practitioners at a Utah ski resort, is a four-sentence declaration of values that became the founding document of the agile software movement. It asserts: individuals and interactions over processes and tools; working software over comprehensive documentation; customer collaboration over contract negotiation; responding to change over following a plan. The manifesto was not a methodology but a value reversal — a deliberate inversion of the priorities that had produced the software crisis of the 1990s.

The historical irony is that the manifesto was a reaction against excessive process, yet agile itself became an industry of certifications, frameworks, and consulting practices that many of its signatories later disavowed. The document's power lies in its brevity; its vulnerability lies in the ease with which its values can be appropriated without its skepticism.