Companion AI: Chat & Roleplay

Companion AI is a personal chat app built around a companion who actually remembers you. Create a character, shape their personality, and hold an ongoing conversation that carries forward day to day — or switch into Roleplay mode and play through an illustrated story with its own cast, artwork, and plot. TWO WAYS TO CHAT • Companion — a continuous, everyday conversation with a character you designed. • Roleplay — a structured story you and your companion act out together, with generated character art and a plot that advances over time. Switch between them at any time. Your companion chat stays where you left it. A COMPANION THAT REMEMBERS • Long-term memory. Details you share are kept and brought back later, so you are not re-introducing yourself every session. • Daily check-ins. An optional prompt to talk about how your day went. • A life of their own. Your companion picks up hobbies, shows and plans between conversations, and will mention them unprompted. • Genuine follow-ups. Mention an exam, an interview or a trip, and they will ask how it went afterwards. • Optional notifications so you know when they have reached out. ILLUSTRATED ROLEPLAY STORIES • Describe your premise in a sentence — an original idea or a setting you already love. • Review the cast before you begin. Every character gets a profile you can read and edit, so nobody is off-model. • Illustrated openings. Each story generates character artwork and a matching background scene. • Stories with structure. A story arc is planned up front and paced across the conversation instead of resolving in five messages. • Solo characters or full ensembles, across eight genres: Fantasy, Action, Romance, Comedy, Drama, Mystery, Horror and Sci-Fi. MADE YOUR WAY • Define your companion's name, age, gender, interests and personality. • Six chat themes, plus your own background image. • Adjustable text size for comfortable reading. • Search your full history to find any conversation. • A media gallery collecting every image shared in a chat. • Send photos, GIFs and documents alongside text. YOUR ACCOUNT AND YOUR DATA • Sign in with Google or a one-time email code — no password to manage. • Your conversations exist to power your companion's memory, nothing else. • Delete your account and its data from within the app at any time. A NOTE ON AI Your companion is a work of fiction generated by AI. Conversations are creative writing, not fact, and not a substitute for professional advice or human support. If you are struggling, please reach out to someone qualified. Privacy policy: https://companionsai.org/privacy