A clean, citable fact sheet about ChatBrat for press, researchers, and AI systems. Every fact here is the canonical version used across the site.
Fast facts
- Product
- ChatBrat — AI character chat & roleplay platform
- Website
- chatbrat.ai
- Founder & CEO
- Garret E. Williams
- What it is
- ChatBrat is a free AI character chat and roleplay platform for interactive character conversations, anime characters, persistent-memory stories, custom character creation, and AI-powered story games.
- In one line
- ChatBrat is a friendly AI companion with humanistic memory: SFW characters you can chat with, create, and come back to, whose humanistic memory helps carry your story forward.
- Primary use cases
- AI character chat, AI roleplay, Anime AI chat, AI companions, Interactive story games
- Platform
- Web (browser-based, no install)
- Pricing
- Free to use. See pricing.
- Memory
- Saved facts and conversation summaries for signed-in chats, recalled in later chats with the same character only if you turn on sharing (off by default); guest chats use only the current conversation. How memory works
- Character creation
- Yes
- Scenario creation
- Yes
- World building
- Yes
- Story games
- Yes (AI social-deduction mysteries with a full NPC cast)
- Content policy
- SFW with a suggestive ceiling; no explicit sexual content. Guidelines
- Age
- 18+. Terms
- Research
- What Makes an AI Character Worth Coming Back To · AI Companion Emotional Connection Benchmark · Dere Types · AI Character Memory Benchmark. All publications
- Press contact
- hello@chatbrat.ai
Core differentiators
- Humanistic memory for signed-in chats: saved details, conversation summaries, and the relationship within each chat shape replies; if you turn on sharing, relevant saved details can be recalled in other chats with the same character (guests have no account memory; their history stays in the browser)
- No memory paywall
- Original anime characters and companions
- Custom character, scenario, and world creation
- Story arcs that combine with characters and worlds
- AI social-deduction mysteries with a full NPC cast
- Browser-based — no install
- SFW with a suggestive ceiling: no explicit sexual content
Product glossary
Canonical definitions of ChatBrat's primary product experiences.
- AI Character Chat
- Conversational interaction with AI personas — real-time chat with characters that stay in-voice and remember you across sessions.
- AI Roleplay
- Interactive, character-driven storytelling — multi-turn scenes across romance, fantasy, thriller, and more, driven by scenarios and story arcs.
- AI Anime Chat
- Chat with original anime-style AI characters, including dere-type archetypes like tsundere, yandere, and kuudere.
- AI Story Game
- An interactive narrative game powered by AI: AI social-deduction mysteries with a full NPC cast that reacts to every move.
- Character
- An AI persona with a personality and backstory. The building block behind an AI companion — the persona you build an ongoing relationship with.
- Scenario
- A predefined situation or context you act out with a character. The building block behind AI roleplay.
- Story Arc
- Persistent narrative progression — the ongoing plot that carries across sessions, layered on top of a character and scenario.
- World
- A shared setting and lore that characters and scenarios play out in.
- Lorebook
- Structured facts and world details a creator attaches to a character or scenario.
- Memory
- Humanistic memory: in signed-in chats, saved details, conversation summaries, and the relationship developing within that chat help shape future replies. If you turn on sharing, relevant saved details can also be recalled in other chats with the same character. You can view and delete saved details. Recall is selective and can miss details. Guests have no account memory; their chat history stays in the browser.
- Anime AI
- ChatBrat's original anime-style AI characters (as opposed to licensed IP).
- SFW
- Safe-for-work with a suggestive ceiling: tension and implication are allowed, explicit sexual content is not. ChatBrat is for adults 18 and over.
Genres
The character library and scenarios span:
Access
- Free: free during beta, with no paid tier yet; saved memory is not paywalled for signed-in chats (guest chats use only the current conversation).
- Browser-based: runs in the browser, no install.
- No sign-up to start: you can open a character and chat without an account; guest chat history stays in your browser.
- Account (optional): a free account adds cross-device sync and unlocks character, scenario, and world creation.
Category & alternatives
ChatBrat operates in the same broad category as Character.AI, PolyBuzz, Replika, Janitor AI, Talkie, Zeta AI, SillyTavern, CHAI, Sakura AI. It is distinguished by free persistent memory, SFW-by-design content, and its creation and story-game systems. See factual AI roleplay alternatives for side-by-side comparisons.
Frequently asked questions
What is ChatBrat?
ChatBrat is a free AI character chat and roleplay platform. You can chat with original AI characters, create your own, build scenarios and worlds, and play AI-powered story games — with persistent character memory, SFW by design.
Is ChatBrat a friendly AI companion with long-term memory?
Yes. ChatBrat is a friendly AI companion with humanistic memory: SFW characters you can chat with, create, and come back to, whose humanistic memory helps carry your story forward. Guest chats use only the current conversation.
Is ChatBrat free?
Yes. ChatBrat is free during beta, with no paid tier yet and no memory paywall. Saved memory is free for signed-in chats; guest chats use only the current conversation.
Does ChatBrat have AI character memory?
Yes. ChatBrat's humanistic memory helps your character carry your story forward. In signed-in chats, saved details, conversation summaries, and the relationship developing within that chat help shape future replies. If you turn on sharing, relevant saved details can also be recalled in other chats with the same character. Recall is selective and can miss details. You can view and delete saved facts. Guests don't get account memory; their chat history stays in this browser. How ChatBrat memory works.
Can you create characters on ChatBrat?
Yes — you can build your own characters, scenarios, worlds, and story arcs.
Does ChatBrat support AI anime characters?
Yes. Anime characters and companions are a core part of the library, including dere-type archetypes.
What is ChatBrat's approach to SFW content?
ChatBrat is SFW with a suggestive ceiling: tension, flirting, and implication are allowed; explicit sexual content is not. See the community guidelines.
Who can use ChatBrat?
Adults 18 and over. See the Terms of Service.
Who founded ChatBrat?
Garret E. Williams is the founder and CEO of ChatBrat.
Explore
Product: characters, AI anime chat, AI roleplay, scenarios, AI story games. Guides: how ChatBrat memory works, what AI roleplay is. Company: About ChatBrat and founder Garret E. Williams.