HYGO, short for Have You Got One, is a digital platform for preserving personal memories as readable, nostalgic stories. It helps people turn experiences, photographs, family moments, milestones, and meaningful places into keepsakes they can revisit over time. Members can begin with a memory, shape notes into a story, and save the result in a personal online space.

The platform offers tools to upload photographs, edit stories, organise memories into collections or folders, and build a timeline of important life events. Suggested themes include childhood, family, parents and grandparents, school days, travel, love, and friendship. Memories are private by default, and users choose whether to share selected stories with family. Stories can also be revisited, updated, organised, and downloaded.

HYGO provides a free account with basic access and limited memory and image storage, alongside paid Memory Plus and Family Vault plans. Paid features include expanded storage, editing, PDF downloads, family sharing, timeline tools, and premium exports.