Idea Index is an evolving collection of experimental tools built to support creativity, productivity, and the everyday practice of making things. It sits at the intersection of design and development, offering small systems, prototypes, and platforms that invite people to work, think, and create in new ways. Rather than positioning itself as a polished software suite, Idea Index embraces curiosity, treating toolmaking as a form of research and craft. Its approach acts as a quiet homage to playful technology, where interaction, logic, and structure are explored as creative materials in their own right, embedding systems of organisation and behaviour directly into the design process. Each project sits within the broader Present Standards methodology, operating as a public space for ideas to exist, evolve, and be tested before resolving into more defined outcomes.