SoulthreadAI Conversational ChatSoulthread is an AI character interaction platform centered on layered long-term memory. It combines story mode with free chat so characters can retain important experiences, relationship cues, identities, and perspectives across multiple sessions. Users can enter interactive stories such as “Still Here: Red Long Night,” advance branching plots through chapters, scenes, and key choices, or continue conversations with official characters. Multi-character scenes are suited to interactive fiction enthusiasts, role-playing players, worldbuilding creators, and AI product professionals interested in long-term memory and branching narratives. The platform uses a free and paid model; its initial content is currently in English, and mobile versions are rolling out by region.068.2All tools with this tag are shown.