# Seph — Speak worlds into existence > Conversational AI collaborator for creative IP development and private model training. (iPhone/iPad app by The Superposition.) - Source: https://appshunter.io/ios/app/seph/id6761916840 (this page in markdown: same URL + `.md`) - Developer: [The Superposition](https://appshunter.io/developer/1808033170) - Category: Productivity, Entertainment - Price: Free - Rating: 5.00/5 from 1 App Store ratings - Age rating: 17+ - Requires: iOS 18.5 · 8 MB - Languages: American English - Released: 2026-07-07 - Data updated: 2026-09-29 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/seph/id6761916840/reviews.md ## What is Seph? Seph is a conversational creative collaborator for anyone building creative IP. Novelists, screenwriters, filmmakers, game designers, worldbuilders, and the next generation of creators finding their voice. Seph works alongside you, listening and thinking and taking notes, and captures your world, your characters, your voice, and your creative vision into a private AI model that belongs entirely to you. While AI can generate content faster than any human, it isn't good at originating authentic creative vision. AI produces variations. It remixes. The world, the rules, the voice; these still come from you. Seph is built on that belief. Seph engages you in conversation about your story ideas. These conversations become a living record of your world: characters, settings, scenes, plot, tone, thematic intent. Over time, Seph builds custom models of your creative IP that you can return to, expand, and work with across projects. The models are "living worlds", dynamic embodiments of your imagination. WHAT YOU CAN DO WITH SEPH - Have open-ended creative conversations about your work, by voice or text - Develop characters, worlds, plots, and tone through dialogue - Capture notes automatically as you think out loud - Train private AI models on your own creative material - Export notes to Google Sheets and other destinations - Work across sessions with full context preserved PRIVATE BY DESIGN Models trained from your work are yours. Your models are private to your account. We do not use your content to train general models, and we do not share your creative material with anyone. Third-party AI providers we work with are contractually prohibited from training on your content. EARLY ACCESS Seph is currently in early access and free to use. Paid features, including model training credits, are available for creators ready to go deeper. We're building Seph with and for creators at every stage, from established professionals to emerging voices. Your feedback shapes what comes next. ABOUT THE SUPERPOSITION The Superposition is an AI-first entertainment company building at the intersection of creative intelligence and ownership. We believe the future of entertainment will be built on author-owned AI models. Living IP that powers creatives and studios alike. Questions, feedback, or partnerships: support@thesuperposition.ai ## Key features - Conversational creative development - Private AI model training - Automatic note capture - Cross-session context preservation - Export notes to Google Sheets - Voice and text input ## Frequently asked questions about Seph ### What is Seph? Seph is a conversational AI collaborator designed to assist creators in developing their intellectual property. It helps with brainstorming, note-taking, and building private AI models of your creative worlds and characters. ### How does Seph build private AI models? Seph builds private AI models by engaging in conversations with you about your creative work. These dialogues capture your world, characters, and vision, which are then used to train a unique AI model that belongs to you. ### Is my creative content safe with Seph? Yes, Seph is designed with privacy in mind. Models trained from your work are private to your account, and third-party AI providers are contractually prohibited from training on your content. Your creative material is not shared. ### What devices does Seph support? Seph is available on iPhone and iPad devices, allowing creators to develop their ideas on the go. ### What is the age rating for Seph? Seph has an age rating of 17+, indicating it is intended for mature users due to its creative and potentially complex themes. ### How often is Seph updated? Seph was last updated on August 25, 2026, with version 1.1.2. The app is in early access, suggesting ongoing development and frequent updates based on user feedback. ### Can I export my notes from Seph? Yes, Seph allows you to export your notes to destinations such as Google Sheets, facilitating further organization and analysis of your creative development. ### Does Seph have ads? Seph is currently free to use and does not contain advertisements. Paid features are available for creators who wish to access advanced functionalities like model training credits. ## Version history (last 3 releases) ### 1.1.2 — 2026-08-25 New support for training character models with context clues. ### 1.1.0 — 2026-07-14 Support for training AI models for individual characters. ### 1.0 — 2026-07-07 No release notes. ## Apps similar to Seph | App | Rating | Price | Category | | --- | --- | --- | --- | | [ScriblyGo – AI Story Toolkit](https://appshunter.io/ios/app/scriblygo-ai-story-toolkit/id6748554430) | — | Free | Productivity | | [OrangeWrite](https://appshunter.io/ios/app/orangewrite/id6777703659) | — | Free | Productivity | | [AI Note Taker, Summary - iNota](https://appshunter.io/ios/app/ai-note-taker-summary-inota/id6759318030) | 4.7 (3) | Free | Productivity | | [Chore Focus: ADHD Task Manager](https://appshunter.io/ios/app/chore-focus-adhd-task-manager/id6451423379) | 4.9 (54) | Free | Productivity | | [GDC Festival](https://appshunter.io/ios/app/gdc-festival/id6476165719) | 3.8 (60) | Free | Productivity | | [FlowSavvy: AI Schedule Planner](https://appshunter.io/ios/app/flowsavvy-ai-schedule-planner/id1620112581) | 4.8 (423) | Free | Productivity | --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-29.*