Research from real sources
Add websites, PDFs, GitHub repositories or diagrams, or let Dynavids research the topic. The script is built on what it found.
TECH EXPLAINER VIDEOS
AI tech explainer video generator
Explain how software really works. Dynavids turns a topic like load balancing, caching or OAuth into a short video where servers, queues and requests move on screen while the narration explains each step.
What Dynavids builds
- Animated architecture diagrams with live request flows
- Servers, caches, queues and databases that change state as the story unfolds
- Code snippets and API calls shown at the moment they are spoken
- Short-form system design lessons for Shorts and Reels
Video ideas to start with
- How a URL shortener works
- What a load balancer does
- Resumable file uploads
- Ingress vs egress costs in the cloud
- How HTTPS keeps you safe
HOW IT WORKSFrom topic
From topic
to finished video.
- 01 / 04 · FIND THE SIGNAL
Research
Start with a topic or your own sources: websites, PDFs, GitHub repositories and diagrams. Dynavids gathers the facts the video will stand on.
- 02 / 04 · WRITE WITH PURPOSE
Story & script
A hook, a clear structure and a narration script written for the length and platform you chose, in the language you need.
- 03 / 04 · MAKE IT MOVE
Voice & visuals
Natural AI voiceover, motion graphics, animated diagrams and scene-by-scene visual direction that follows the narration word by word.
- 04 / 04 · TAKE THE FINAL CUT
Preview & render
Watch every scene, regenerate what needs work, then render the finished MP4 with captions and your brand kit.
Scripts that explain, not ask
Narration is written as clear answers with a strong hook, timed to your target length — no filler questions.
AI voiceover in 17 languages
English, Hindi, Hinglish, Spanish, Arabic, Japanese and more, with word-timed captions in the native script.
Motion graphics, generated
Animated system diagrams, data flows, charts, timelines and kinetic headlines — designed for each scene, not a fixed template.
Brand kits
Your logo, colors, fonts, intro, outro and call to action applied to every video automatically.
Every format
16:9 for YouTube, 9:16 for Shorts, Reels and TikTok, and 1:1 for social feeds, up to 4K on paid plans.
Auto mode or full control
Type a topic and get a finished video, or review and edit research, script, scenes and previews step by step.
Simple credit pricing
Every step shows its credit cost before it runs. Failed steps are refunded automatically.
OTHER STYLESMake a different
Make a different
kind of video.
- 01Story TellerNarrative videos with a hook and an arc
- 02History ExplainerEvents, eras and people, in sequence
- 03EducationalLessons, concepts and study material
- 04DocumentaryResearched, restrained, evidence-led
- 05Product ExplainerFeatures, demos and launches
- 06News ExplainerWhat happened and why it matters
Make your first tech explainer video
today.
Create an account, type a topic and get a finished, captioned video.
Start free