Feature
AI Character Creator — Build Custom Companions
How do you create a custom AI character on chatbrat.ai?
chatbrat.ai's character creator lets you build any companion you can imagine — anime, romance, fantasy, realistic, horror. Define their personality, voice, appearance, backstory, and world. Then give them long-term memory and lore cards so they stay consistent across every conversation.
How it works
Define personality and voice
Set your character's core traits, speech style, emotional tone, and behavioral tendencies. The AI uses these to stay in character — formal or casual, warm or cold, playful or serious.
Write their backstory and appearance
Give your character a history and a look. These become part of their identity — referenced naturally in conversation rather than robotically repeated.
Attach lore cards for world and relationship context
Add permanent facts your character will always know: the rules of their world, their relationship to you, secrets they're hiding. Lore cards ensure consistency across every session.
Long-term memory grows from every chat
As you talk, your character automatically builds memories about you — your name, your story, what you've shared. They grow into the relationship over time.
Import or export SillyTavern V2 cards
Already have a character built elsewhere? Import V2 character cards directly. Export your creations to use on other platforms.
Why it matters
Curated characters are a great starting point, but the most meaningful AI companions are the ones you build yourself — your OC, your ideal mentor, your creative collaborator. chatbrat.ai gives you the full toolkit: personality, backstory, lore, memory, and a voice that stays consistent every time you return.
chatbrat.ai vs. the alternatives
| chatbrat.ai | Most alternatives |
|---|---|
| ✓ Full character creator: personality, voice, backstory, lore cards, memory | Basic persona editor — name, description, greeting message only |
| ✓ Characters remember you across sessions via long-term memory | Character context resets each conversation |
| ✓ World-scoped lore shared across your character roster | No shared world context between characters |
| ✓ SillyTavern V2 import and export | Proprietary format only — no import/export |
| ✓ Free to create unlimited custom characters | Custom character creation often paywalled |
Frequently asked questions
Is character creation free?
Yes. You can create custom characters on the free plan with no limit on how many you build.
Can I make my characters public for others to chat with?
Yes. You can publish characters publicly, keep them private, or share them via link (unlisted). Public characters need to meet the platform's content guidelines.
What content types are supported?
SFW and suggestive characters are fully supported. The platform is in SFW-launch posture — explicit content is not available regardless of settings.
Can I import a SillyTavern V2 character card?
Yes. chatbrat.ai supports SillyTavern V2 card import. Export is also supported so you can take your characters anywhere.
How is a custom character different from a curated one?
Curated characters are built and maintained by the chatbrat.ai team. Custom characters are yours — you own the personality, lore, and backstory, and you control who can access them.
Ready to try it?
Create your first character — free