The CogniFold AR-7 is a palm-sized neurocompute implant seated in the temporal-parietal junction region via a minimally invasive keyhole insertion procedure, designed to extend functional human memory capacity by implementing a lossy-to-lossless hierarchical compression architecture modeled on sleep-cycle consolidation processes. The device intercepts memory encoding signals during formation and applies Tessera's proprietary associative tagging algorithm — CogniFold Markup Language, or CML — which cross-references new memories against a personal semantic index and compresses redundant experiential data while flagging high-priority experiences for full-fidelity retention. Users report the subjective experience as memories feeling more 'organized' and 'accessible,' though critics note that CML's prioritization decisions are shaped by Tessera's default relevance weighting, which heavily favors commercially and professionally useful information. The AR-7 also includes a voluntary recall acceleration mode, marketed as 'ClearFocus,' which temporarily suppresses emotional memory coloration to allow faster, more objective information retrieval — a feature heavily adopted by legal professionals, corporate negotiators, and interrogation-adjacent security roles. The device communicates with Tessera's cloud index infrastructure via Saltmarsh Telecom's encrypted neural data band, meaning full functionality requires an active subscription to Tessera's CogniFold Continuity Service.