Since its first edition in 2018, Linha de Fuga has challenged artists with the question: How to document and archive the ephemeral? This is one of our concerns, thinking about laboratory archiving practices, initiatives where much of the production of knowledge arises from the process of creation, thought and dialogue. The selected artists propose a specific vision of how to archive a laboratory, with the conclusion of this archive being worked on and published in the year following its end. Since 2021, with the first edition of the Contra|o|Tempo residencies, we have also made the archive of each residence.