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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.
An illustrated example of the style Dynavids renders, not a recording.
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
Topics 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 works
Research
Start with a topic or your own sources: websites, PDFs, GitHub repositories and diagrams. Dynavids gathers the facts the video will stand on.
Story & script
A hook, a clear structure and a narration script written for the length and platform you chose, in the language you need.
Voice & visuals
Natural AI voiceover, motion graphics, animated diagrams and scene-by-scene visual direction that follows the narration word by word.
Preview & render
Watch every scene, regenerate what needs work, then render the finished MP4 with captions and your brand kit.
Other video styles
- Story TellerNarrative videos with a hook and an arc“The story of the first iPhone launch”
- History ExplainerEvents, eras and people, in sequence“Why the Roman Empire split”
- EducationalLessons, concepts and study material“How photosynthesis works”
- DocumentaryResearched, restrained, evidence-led“The water crisis in big cities”
- Product ExplainerFeatures, demos and launches“Launching a new dashboard feature”
- News ExplainerWhat happened and why it matters“What a new tech regulation means”
- AI & TechnologyAI tools, models and how they work“How a transformer works”
- BusinessStrategy, models and company explainers“How subscription pricing works”
- FinanceMarkets, money and investing, explained“How compound interest works”
- ScienceConcepts, experiments and discoveries“How vaccines train the immune system”
- MarketingCampaigns, pitches and brand stories“5 mistakes in email marketing”
- TutorialsStep-by-step how-to videos“How to set up two-factor login”
- CartoonFriendly characters and bold outlines“What is recycling?”
- AnimeAnime-inspired storytelling visuals“The legend of a lost city”
- 3D ExplainersDepth, lighting and isometric scenes“Inside a data center”
- InfographicsData and facts, visualised“Global energy mix in 60 seconds”
- Product DemosShow features and flows“A feature launch in 45 seconds”
- Social Media ShortsVertical hooks for Shorts, Reels, TikTok“3 facts you did not know”
- Corporate TrainingOnboarding, policy and skills“Security awareness basics”
Make your first tech explainer video free.
Every account starts with 150 credits, enough for about a minute of finished video. Type a topic and see what Dynavids makes.