Sakana AI Adds My Fish Memory Map To Sakana Chat
Sakana Chat already let users read memorized content in settings; My Fish turns that stored data into a map of when memories were used and how they combine, which is the part users could not previously see.
Reporting from 1 source: GIGAZINE.
Sakana AI announced on October 15, 2026 that it added a feature called My Fish to its Sakana Chat service. My Fish shows a list of what the AI remembers, a heatmap of days memories were used or stored, a diagram of how memories connect, and a chronological history. Memories unused for 30 days or more appear lighter.
Sakana Chat's memory function arrived in September 2026 and carried information such as a preference for casual Japanese, or an ongoing work project, from one conversation into another. Until now, the only way to read that stored content was the settings screen.
My Fish splits the view into four parts. A heatmap at the top stays on screen while switching pages and marks the days memories were used and the days new information was stored. The List screen sorts memories into profiles, preferences, ongoing projects, and topics of interest, each with its item count, use count, and last-used date, and opens into the conversation where the AI learned it.
Synthesized by Yomimono from the 1 cited source below, including Japanese-language reporting where cited, then editorially reviewed before publishing.