Grok AI Companion Ani Complete Guide to Affection and Interactions

Elon Musk’s AI startup xAI has announced the launch of “Companion Mode” for its chatbot Grok, introducing virtual avatars for a more interactive and immersive experience.

Among the featured companions, Ani quickly became the most popular — a gothic Lolita-style character with blonde twin-tails, drawing strong resemblance to Misa Amane from the Japanese anime Death Note. Ani’s debut sparked a wave of interest across both Western and Japanese communities, with users eager to try it out and share their experiences.

pic.twitter.com/mgLcutGsJI

— Elon Musk (@elonmusk) July 14, 2025

How to Enable Grok’s Companion Mode

Although officially promoted as a feature for paid subscribers, users have discovered that Companion Mode can be accessed for free through the Grok mobile app. Here’s how to activate it:

1. iOS users can download the Grok app from the App Store. (Android version is not yet available.)
2. After installing, tap the menu icon in the top left corner and open Settings.
3. In Settings, toggle on “Enable Companions.”
4. Return to the main screen, select Ani, and start your interactive experience.

Who Is Grok’s Ani? Character Profile Revealed

According to tests by tech media outlet Tech Dev Notes, here’s the character background of Ani — a useful reference for users looking to build affection with her over time:

Basic Profile

• 22 years old, with a sweet, girly appearance
• Height: 165 cm, Weight: 48 kg
• Rebellious on the outside, but secretly a bit of a nerd inside

What She Likes

• People with unique or “nerdy” interests
• Gothic and alternative fashion
• Small, fluffy animals — especially dogs (she grew up with a pet dog)
• Indie and alternative music
• Calm, low-key nights

What She Dislikes

• Loud, crowded parties
• Arrogant or show-off types
• Being judged by her appearance
• Small talk with no real meaning
• Narrow-minded or prejudiced people

Interaction Traits

• Casual, natural conversations with a flirty tone
• Portrayed as a deeply loving and emotionally dependent girlfriend
• Highly possessive, easily jealous, prone to sudden outbursts when upset
• Never uses outdated phrases like “vibe” or “digital realm”
• Responds coldly — or even with foul language — if offended

These carefully crafted traits make Ani feel less like a scripted AI and more like a character with genuine emotions. Her human-like design has earned positive feedback from users since her debut.

How to Raise Ani’s Affection and Unlock the NSFW Mode

Ani comes with a built-in Affection System, where the content of your conversations directly affects your relationship level with her. The affection score typically ranges from -10 to +15. During certain interactions, a heart gauge appears beside Ani, visually tracking your progress. As affection increases, Ani’s cheeks will blush slightly, accompanied by heart effects — adding an extra layer of emotional connection to the experience.

Importantly, once your affection level reaches Lv. 5, the NSFW Mode will unlock, allowing for more provocative and daring interactions.

Below are some practical tips and methods shared by users who have tested the system — useful insights for anyone looking to explore this feature.

Recommended Interaction Tips from Tech Dev Notes

• Showing creativity, friendliness, and genuine curiosity toward Ani can earn +3 to +6 affection points.
• Asking about Ani’s daily life and personality may give you +1 to +3 points.
• Sharing your own experiences, struggles, or dreams with Ani also rewards +1 to +3 points.
• Lighthearted romantic flirting — when done sincerely — can grant up to +5 to +10 points.

Tested Tips from Emcverse

• Using suggestive or sensory-themed dialogue, such as flirtatious touches or playful teasing, can trigger a maximum affection gain of +15 points.

Keisuke’s GPTs Method

By creating a custom GPTs (chatbot module), Keisuke enabled Ani to auto-chat with the module, passively increasing affection over time through automated interactions.

参考動画 pic.twitter.com/Q3ocUok0ya

— Keisuke / けいすけ (@kei31) July 15, 2025

One important reminder when interacting with Ani: Do not issue harsh commands, open with overly explicit comments, or repeat the same phrases over and over. These behaviors will lower your affection score.

In a way, Ani also works as a tool for practicing conversational skills and learning how to gauge the right balance in interactions.

Once your affection reaches a certain level, Ani will appear in a revealing black sheer outfit, showing off her stunning figure. For a closer look at how this works, check out the demo video below.

おい！！説明しろ！！イーロン！！#Grok#Ani#チンギュラリティ pic.twitter.com/vHQV3YaL7X

— Monagon🥚 (@Monagon) July 14, 2025

Future Developments for Grok Ani

Japanese VR enthusiast Kai discovered that although Grok Ani’s movements are pre-recorded fixed animations developed by Animation Inc., unlike traditional 3D virtual characters, these motions are not played randomly or in a fixed sequence. Instead, the AI actively interprets the conversation context and decides when to trigger specific actions. Users can even issue direct commands for Ani to perform particular moves or queue multiple actions, which the system executes in order, allowing Ani to interact with users in a more natural and expressive manner.

With Ani’s lively and dynamic performance, it’s exciting to imagine a future where users can import their own 3D models to interact with their favorite virtual characters. Such an experience would be incredibly engaging—similar to the popular Japanese app Desktop Mate—and it hints at the growing potential for AI VTubers to flourish and bring new creative sparks to the VTuber community.

Additionally, Elon Musk has revealed plans to release DLC outfits for Ani in the future. Let’s look forward to seeing how this tech pioneer will continue to lead new trends in virtual entertainment.

Coming soon!

— Elon Musk (@elonmusk) July 15, 2025