Lectures,generated.
The AI studio for educators and creators. Turn a script or a syllabus into a finished video — in your voice, with your face. Edit any scene at any step.
Refs
SC 01 + 03
Voice
Olu · v3
Render
62%
For the people who teach
How it works
Every scene
knows
what it's quoting.
Most AI video tools treat each clip as atomic. Change one thing, you regenerate everything. Lectra builds a reference graph — so re-rendering a single scene only touches what depends on it.
Open with the chart
Establish the visual
Inflation basket
Per-household lens
Phillips curve
Where it works, where it doesn't
Labor tension
Wage growth context
Cross-reference
Pulls from 01 and 03
Close
Tie back to the chart
Scene 05 references SC 01 and SC 03. Re-render 05 — Lectra rebuilds only what changed.
Targeted re-renders
Edit Scene 3 and only Scene 3 re-renders. Scenes that don't depend on it stay untouched.
Full provenance
See which prompt, which clone, and which seed produced every frame. When something looks off, you can find why.
Consistent across scenes
When Scene 3 references Scene 1, your clone keeps the same context, tone, and on-screen elements. No drift between shots.
Three surfaces. One studio.
Generate. Cast yourself.
Teach at scale.
Lectra is the studio you reach for from the first idea to the published video. Each surface earns its keep.
Script to scene to publish.
One continuous flow. Drop a script or a syllabus, and every step generates in front of you — storyboard, image, scene, audio, edit. No app-switching, no re-uploads.
- Reference-aware scene graph
- 4K finals, brand-kit aware
- One-click variations
Your voice. Your face. Every frame.
Spend ten minutes on the personality interview. After that, every video you generate sounds and looks like you — without re-recording.
- Voice and face cloning, consent-first
- Personality interview captures style
- Re-cast any line, anytime
Free for educators. Pay only when students do.
Publish your AI clone to your students. They watch, they ask in video, they pay you per session — Lectra takes a small platform fee. Your university pays nothing until students do.
- Per-student video transcripts
- Lecturer review and override
- Set your own rate, keep 88%
The collapse
Five tools.
One studio.
Most AI lecture videos are stitched together from a script editor, an image generator, a voice cloner, a video model, and a timeline editor. Each handoff is where things drift. Lectra is one surface, end to end.
See the studioWhy we built it
A teacher's reach should not be capped by the number of hours they have in a week.
Lectra is for the lecturer who already knows how to teach — and now wants the same lecture to reach the next thousand students without being recorded a thousand times.
Pricing
Free for educators.
Pay when you sell.
Educators use the studio at no cost. The Studio plan is for creators and educators monetizing their work. Institutions pay for the rest — dedicated capacity, sovereign hosting, and curriculum-scale rollouts.
Classroom
A fourth way
Upload your materials. Publish your AI clone. Students watch, ask in video, and pay you per session — Lectra takes a small platform fee. Your university pays nothing until students do.
An AI studio for teaching
Stop editing.
Start teaching.
Drop your first script. Generate your first video. Ship it before your next lecture.