Guided teaching · AI tutor
AI Tutor
An AI tutor clip is a short, guided explanation — the recap after class, the worked example, the “here is the mistake in problem three.” It is not a live chat bot and not a semester-long lecture dumped into one render. Lock a face students will recognize, write to one sticking point, generate. Pair it with AI Instructor when the job is a process with numbered steps, and with Lip Sync for Education when you are planning the whole course channel.
Three steps. That is the whole job.
- 1
Upload a video or photo
A clear, front-facing face works best. Or pick a sample in the studio.
- 2
Add audio or a script
Type the line and pick a voice, drop a file, or record. No timeline.
- 3
Generate lip sync
AI matches the mouth to every word. Then download the MP4.
Avatar video
Make a tutor take
150 credits · $1.50
Upload a video or photo
Pick a face from Character Library or upload a still, paste a script, then generate talking video.
Character library
Pick a saved look or a public character, then generate. You can still upload your own still.
No avatar selected yet
Public library
52 looks
Add audio or a script
Voice library
Same catalog as Voice Library: your clones first, then public voice AI for the engine you pick.
Rachel
No clones for this engine yet. Clone or design one, or pick public voice AI. Clone a voice
Public voice AI
10 voices
Generate lip sync
150 credits · $1.50 · Log in
Press Make a video. If we do not have an API key yet, you still get a preview on this computer. AI by Zoice Avatar X
Your video
Nothing here yet. Add a face, add words, then press Make a video. The clip will play in this box.
See an example
Why people use AI tutor
One sticking point per clip
Tutors do not cover the chapter. They close the gap the last quiz exposed.
Same face all term
Identity drift kills trust. Save the portrait and the voice; change only the script.
Office hours you can version
The three questions that always appear become three talking clips, not another calendar hold.
Not a conversational agent
This page renders a video. It does not answer students in real time.
Three simple steps
- Step 1
Lock the tutor still
Rights to the face. Front-facing, mouth visible.
- Step 2
Write the gap, not the syllabus
One objective. Names spelled for the TTS.
- Step 3
Generate and caption
Pack an SRT on AI Subtitles if the LMS wants a companion file.
What this clip costs in credits
Every AI tutor job uses the same meter: 150 credits ($1.50) for the first 30 seconds, then 5 credits ($0.05) per extra second. Subscriptions price credits at $0.01; one-time packs are $0.08 each.
| Duration | credits | Generation price |
|---|---|---|
| 15s | 150 | $1.50 |
| 30s | 150 | $1.50 |
| 45s | 225 | $2.25 |
| 60s | 300 | $3.00 |
| 90s | 450 | $4.50 |
| 120s | 600 | $6.00 |
First 30 seconds = 150 credits ($1.50). Plan credits roll over while you stay subscribed.
Good for
Worked examples
Talk through one problem, pause on the trap, stop.
Quiz recaps
The items most people missed, read by the same tutor face.
Language drills
A host whose mouth matches the target language, not an English jaw on a Spanish track.
Common questions about AI tutor
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Each of these is a different job. Use the left menu, or tap one of these cards.
AI Instructor
Turn SOPs, lab steps, and how-to modules into instructor-style talking video. One host, chaptered scripts, lip sync on LipSyncing AI.
AI Coach
Make coaching clips for drills, check-ins, and reinforcement. Same host, short scripts, lip sync — not a live coaching session.
Lip Sync for Education
Lip sync for education: talking teachers from a portrait, course avatars, and localized lessons without booking the lecture hall again.
AI Presenter
Create presenter-style talking videos from a portrait, a script, or a voice track. Built for lessons, product demos, onboarding, and explainers on LipSyncing AI.