The Agile Manifesto, published in 2001 as the Manifesto for Agile Software Development, set out values favouring individuals and interactions, working software, customer collaboration and responding to change. Short readings of its principles circulate online as numbered clips, with Manifesto Agil 01 presented as the first in a sequence. The Portuguese spelling Agil reflects how the title is shared in Portuguese and Spanish speaking communities, where agile training material is widely reused. The clip stays in use for training, presentations and light workplace humour around modern software teamwork today.