Works with VTube Studio

Add a VTuber Pet That Reads TTS, Reacts & Has a Voice!

Pick any Live2D model and connect them to your text to speech donations, sound alerts or have your pet answer questions from chat!

40,000+ streamers
Twitch, Kick, YouTube & more
15-minute setup
1M+
Sounds in Library
500+
TTS Voices
40K+
Streamers Trust Blerp
3+
Platforms Supported

The best Vtuber Studio Pet for your stream

Blerp makes it easy to set up your pet in vtuber studio by giving you over 500 voices to choose from and thousands of alerts! When viewers donate or interact on stream your pet can read the donations and speak to them!

Set Up Your VTuber Pet in Under 15 Minutes

1

Connect to VTube Studio

Open the Blerp dashboard, head to the VTube Studio section, and connect with one click. Blerp auto-discovers your models and expressions.

2

Pick Your Pet & Voice

Choose which model becomes your pet, then pick from hundreds of TTS voices — from natural-sounding characters to celebrity impressions.

3

Go Live

Add the Blerp browser source to OBS. Your pet is now live — lip-syncing to TTS, reacting to alerts, and answering viewer questions in character.

Everything Your VTuber Pet Needs — Built In

Everything you need to bring your stream pet to life — all built into one tool.

Real-Time TTS Lip-Sync

Your pet's mouth moves in sync with every TTS message. It looks natural, not robotic.

500+ Voices to Choose From

Pick any voice — narrator, anime character, celebrity impression, or something totally unique. No more default TTS robot voice.

Your Pet Answers Viewer Questions

Viewers toggle question mode and your pet generates a response in character. It actually talks back!

Add up to 3 Pets

Connect each pet to a different voice, personality and trigger!

Works with Any Live2D Model

Bunny ears, wagging tails, bouncing accessories — map any expression or movement to audio and watch it come alive.

Twitch, Kick, YouTube & More

Same setup, same features, every platform. Your pet works everywhere your viewers watch.

Trusted by 40,000+ Streamers Worldwide

On Twitch, Kick, YouTube, and more

Bring your pet to life with Blerp Unlimited!

Blerp Unlimited

$5.99/mo
billed annually ($71.88/year)
  • VTube Studio pet integration
  • TTS lip-sync on every message
  • 500+ TTS voices (or create your own)
  • Ask Characters — viewers ask, your pet answers
  • Up to 3 pets at once
  • Works with any Live2D model
  • 1M+ sound library access
  • Works on Twitch, Kick, YouTube & more

Frequently Asked Questions

A VTuber pet is an animated companion that appears on your stream alongside your main avatar. It lip-syncs to TTS messages, reacts to donations and alerts, and can even answer viewer questions in character — adding personality and engagement to your broadcast.
Install the BlerpVTS plugin in VTube Studio, connect it to your Blerp dashboard, and add the Blerp browser source to OBS. Once connected, you assign any loaded Live2D model as a pet from the dashboard and configure its voice. The whole setup takes about 15 minutes.
Yes. With Blerp's Ask Characters feature, viewers can toggle "question mode" when sending a TTS message. Instead of reading the text literally, your pet generates an in-character response and speaks it aloud — so viewers get a real answer from your pet's personality.
Absolutely. When a viewer sends a TTS message, your pet lip-syncs to the audio in real time. You can choose from 500+ voices or create your own — so your pet sounds exactly the way you want.
BlerpVTS is part of Blerp Unlimited. Once subscribed, you get full access to VTube Studio pet integration, TTS lip-sync, Ask Characters, multiple pets, and the entire sound library.
Everything. TTS lip-sync, 500+ voices, Ask Characters for viewer Q&A, sound alert reactions, multi-pet support, and cross-platform streaming — all through one Blerp browser source. No extra tools needed.
Blerp works on Twitch, Kick, YouTube, and more. Your VTuber pet setup works the same across all supported platforms — no separate configuration needed.

One Extension. Everything Your Stream Needs.

VTuber pets are just the start. Blerp gives you sound alerts, TTS voices, video sharing, walk-on sounds, and more — all in one place.

Sound Alerts

1M+ sounds your viewers can browse and send. Games, memes, TV shows—no uploads needed.

TTS Voices

500+ character & celebrity voices. Viewers send messages read aloud on stream.

Video Alerts

1K+ meme videos, VFX overlays, and animations. Fullscreen takeovers or positionable alerts.

Media Share

Let viewers play YouTube, TikTok, Clips & more. Moderation queue + spam filter included.

Subathon Timer

Built-in timer for marathon streams. Every interaction adds time.

Twitch Channel Points

Let viewers redeem sounds with channel points. 50+ free rewards, unlimited with bits.

Kick Channel Points

Add channel point rewards with sounds/TTS to Kick streams. Something Kick doesn't have natively.

Your Stream Deserves a Pet With Personality

Join 40,000+ streamers using Blerp. Set up your VTuber pet in under 15 minutes.

Part of Blerp Unlimited15-minute setupWorks with VTube Studio