An AI voice co-host
for your TikTok lives
It listens to your live chat, gifts, and follows and responds out loud in a natural voice — greeting viewers, thanking gifters, answering chat, and running polls while you stream.
Download for Windows
Free download · Windows 10/11 · ~75 MB.
Windows may show “unknown publisher” — click More info → Run anyway.
Verify download (SHA-256).
What it does
Talks in a real voice
Natural neural voices (many male & female) read your reactions aloud with human-like pacing — online or fully offline.
Answers your chat
Optional AI replies to viewer questions and comments, in a tone you pick (hype, chill, flirty, joker, and more).
Thanks gifters
Recognizes gifts, follows, likes, and shares, and shouts out your top supporters — without double-thanking.
Remembers viewers
Greets newcomers once and welcomes regulars back, remembering what they told you across streams.
Runs chat polls
Announces a poll, tallies “1 or 2” votes from chat automatically, then reads out the winner.
Paces itself
Busy chat? It picks the best messages to answer so it never falls behind. Built-in moderation keeps it brand-safe.
How it works
Download & activate
Install on Windows and unlock it with your license key.
Connect your live
Type your TikTok username and hit Connect — it starts listening instantly.
Go live
Pick a voice and tone, route the audio into your stream, and let it co-host with you.
Getting access
The app is free to download. To switch it on you need a license key — no account, no sign-up, just a key tied to your computer.
Want a key (or a free trial)? Message me on TikTok
About
TikTok Live Assistant is an independent desktop tool by opentoolkits that helps creators keep their TikTok lives lively and interactive with an AI voice co-host. It runs on your own computer; you bring your own AI provider key if you want AI replies.
This is an independent product and is not affiliated with, sponsored by, or endorsed by TikTok or ByteDance Ltd. “TikTok” is a trademark of its respective owner.