Arlkla

Arlkla is a fictional term used in speculative fiction and thought experiments to denote a hypothetical universal data-sharing protocol. It is not an established technology, and there is no canonical definition.

In different works, arlkla is described as a modular, open-source standard intended to enable interoperable exchange of information across diverse systems while preserving privacy and traceability. Some authors portray arlkla as a decentralized ledger or peer-to-peer network; others present it as a semantic layer that reconciles different data models. The term is often used as a placeholder to discuss governance, compatibility, and ethical considerations surrounding future data infrastructures.

Origin and use: The neologism emerged in online discussions and science-fiction anthologies during the late 2010s and early 2020s. Because it is fictional, specifics vary by author, and arlkla is sometimes used to illustrate concepts such as standards adoption, vendor lock-in, or digital sovereignty. In scholarly and hobbyist contexts, it serves as a didactic tool to compare real-world protocols and to frame debates about openness, security, and governance in hypothetical technologies.

Notes: This entry describes a fictional concept; for real-world technologies, refer to established protocols and standards with documented specifications. See also: placeholder terms, speculative technology, fictional universes with technology.