| What it does | From Code to Demo. Automatically.
| AI scientific figure generator for researchers
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| Stage | Not given
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| Founded | Not given
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| Based in | US
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| Pricing model | Freemium
| Paid
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| Pricing | Free trial: 14 days, no card required. Solo: $29/month or $290/year (20 videos, 100 renders/month, 3 workspaces, 2 devices). Team: $79/month or $790/year (60 videos, 300 renders/month, 10 workspaces, 3 people). Agency: $199/month or $1,990/year (unlimited videos and renders, unlimited workspaces, 10
| Starter Pack: $12 one-time for 95 credits (approx. 47 figures); Standard Pack: $39 one-time for 350 credits (approx. 175 figures); Heavy Pack: $99 one-time for 1,050 credits (approx. 525 figures); Lab Pack: $249 one-time for 3,000 credits (approx. 1,500 figures). One generation costs 2 credits, conv
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| Key features | - Reads code and recreates UI as animated React components
- AI-generated scripts tailored to audience
- Native voiceovers in 85 languages
- Multiple video formats: 16:9, 9:16, 1:1
- Batch builds and overnight rendering
- Brand kit per workspace with logos, colors, fonts
- Edit videos by asking in plain language
- Covers, thumbnails and social media copy generation
- Project export and import as .demovexa files
- Supports 47 video types from feature demos to changelog videos
| - Text-to-figure generation for mechanisms, pathways, and workflows
- Sketch-to-figure conversion from hand-drawn drafts and flowcharts
- Reference-guided styling to adopt publication figure styles
- Full editing canvas for labels, colors, and layout refinement
- Layered SVG export with independently editable elements
- PPTX export for direct insertion into presentations
- PDF and Word document conversion to posters
- Publication certificate for journal submission verification
- Multiple AI image models including Nano Banana Pro
- Credit packs that never expire
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| What makes it different | - No screen recording needed—rebuilds UI from actual code as clean animation
- Rebuild videos instantly when product changes without re-recording
- Runs locally on your computer; code never uploaded to DemoVexa servers
- AI provider and voice billing goes to your own accounts with no markup
| - Layered SVG output keeps text, arrows, and shapes separately editable unlike traced spline groups
- Publication rights included on all plans with verifiable certificates
- Significantly lower cost per figure than FigureLabs
- AI-native workflow generates figures in seconds versus manual assembly
- User content not used to train AI models with encrypted storage
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| Free plan | Not given
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| Open source | Not given
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| Platforms | Not given
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| Public API | Not given
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| Community votes | 0 | 0 |
| DR (Domain Rating by Ahrefs) | 22 ▲ +11 (up) since last check | 22 ▼ −1 (down) since last check |
| Trust Flow (Majestic) | 9 | 6 |
| Citation Flow (Majestic) | 24 | 27 |
| Referring domains (Majestic) | 25 | 42 |