Everything Your Favourite Roleplay App
Wouldn't Let You Do

Uncensored characters, 500K token generation, your own proxy, persona switching mid-chat. Nevika is what you actually wanted from a character AI.

Full Creative Freedom

Other platforms break character mid-conversation or block entire topics. Nevika doesn't interfere with your roleplay. You write the story, the AI plays along.

No Content Filters

We don't decide what your characters can or can't say. Complex themes, mature storytelling, morally grey characters, dark narratives. If you can imagine it, you can write it.

Characters Stay in Character

No random personality resets. No "as an AI" responses breaking immersion. Your villain stays a villain, your romance stays a romance.

Private by Default

Your conversations are yours. We don't train on your chats, and we don't share them.

Built Different.

Nevika exists because other platforms kept saying no. Here's what we say yes to.

500,000
free token limit

500K Free Premium Tokens

500,000 tokens free across premium models. Not a per-generation cap, just your free usage limit before you'd need your own proxy. Top-tier models, zero cost.

Unlimited Characters

Make as many characters as you want. No caps, no paywalls. Build whole worlds with interconnected personalities and lore.

mid-message swap

Persona Switching

Switch your persona on any message, mid-conversation. Play multiple sides of a story without leaving the chat.

Temperature
Top-P
Top-K
Rep Penalty

Generation Settings

Tweak temperature, top-p, top-k, repetition penalty and more. Dial in responses until they feel exactly right.

Nevika
You → Provider → You → Nevika

Custom Proxy Support

You send your request to the provider, they compute it, and you forward the result to us. Minimum computation and zero cost from our end.

painting your character...

Deep Customization

System prompts, personality definitions, scenario settings, greeting messages, example dialogues. Every character is yours to shape.

BYOK: Bring Your Own Key

Your Keys. Your Rules.

Connect your own API keys from OpenAI, Anthropic, OpenRouter, or any OpenAI-compatible endpoint. Full transparency, zero markup.

OpenAI, Anthropic, OpenRouter support
Any OpenAI-compatible API endpoint
Client-side encryption for API keys
Direct API communication, no middleman
Proxy Settings
OpenAI
gpt-4o
sk-•••••••••••••••••••
Encrypt locally
Connect

Ready to Create Without Limits?

No filters, no limits, just you and your characters.