Nika AI

Nika AI lets you chat and roleplay with an AI girlfriend designed for a living, story-driven experience. You can communicate with text and also with photos, videos, and voice—so scenes can feel more interactive than a standard chat. Nika is built around ongoing connection, including a diary of your time together and longer-form storytelling you can read inside the app.

The core experience includes editable memory and a relationship system that adapts over time. Nika keeps track of what you share using multiple memory layers: an ongoing summary of older context plus key facts you can read, edit, delete, and pin. As your bond changes, the way she talks and what she’s willing to do shifts too, moving through 31 relationship levels in both directions.

Nika also adds media generation to roleplay: you can get photos in four styles and create short videos from images (including video generation from your own photo or a prompt). For voice, she supports voice messages and in-app real-time calls while staying in character. After enough conversation, Nika writes diary entries and can turn your interactions into a chaptered novel.

Nika is available on Android, Telegram, and web, with free limits to start. If you want to expand those limits, you’ll need to pay for additional access.

What can I do with Nika AI?

You can chat and roleplay with Nika as an AI girlfriend, including sending and receiving photos, videos, and voice. You can also experience relationship progression that changes how she responds in character.

How do the 31 relationship levels work?

Nika’s relationship level changes how she talks to you and what she’s willing to do. The level can go up or down, not just in one direction.

How does Nika’s memory work?

Memory comes in layers: a rolling summary of older context and up to ten key facts you can read, edit, delete, and pin. Your last ten stories keep their memory when you come back.

Does Nika generate photos and video?

Yes. Nika can generate photos in four styles and make short videos from any photo or from a prompt using a studio-style shot builder.

Is Nika AI free?

You can start with free limits. If you want to expand beyond those limits, you’ll need to pay for more access.

Do I need to download an app?

No—you can try it on the web, or use it via Android or Telegram.