PatentFig AI vs KaraVideo AI
A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.
PatentFig AI compared with KaraVideo AI
| Detail | 
PatentFig AI | 
KaraVideo AI |
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| What it does | Generate USPTO-compliant patent figures from text, photos, or sketches with AI
| AI platform that transforms text and photos into animated videos using multiple frontier models
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| Stage | Not given
| MVP
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| Founded | Not given
| Not given
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| Based in | US
| Not given
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| Pricing model | Freemium
| Freemium
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| Pricing | Not given
| Free: $0 with 50 credits; Lite: $10/month with 500 credits/month; Pro: 1,250 credits (annual pricing offers 30% discount)
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| Key features | - Patent line art generation from photos and 3D models with automatic reference numerals
- 3D rendering and multi-view figure generation
- Flowchart and block diagram generation
- Chat-based natural language editing with real-time modifications
- Editable reference numerals as a separate layer
- Compliance checking against USPTO, EPO, CNIPA, JPO, KIPO, and PCT rules
- Filing sheet export for six patent offices with office-specific formatting
- Version control and version history for all generations and edits
- Multi-modal input supporting text, photos, sketches, and CAD screenshots
- Encrypted content storage with no model training on user data
| - Text-to-video generation with semantic understanding
- Image-to-video with optional end frame control
- Consistent character maintenance using reference images
- Lock start and end frames for controlled motion animation
- AI cartoon and anime style generation
- Video enhancement tools including upscale, interpolate, and stabilize
- AI video effects including background replacement and character effects
- Access to multiple AI models from one dashboard
- Veo 3 native sound generation for video
- No-watermark exports on paid plans
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| What makes it different | - Editable reference numerals saved as real text rather than baked into pixels
- Compliance checked sheet-by-sheet with detailed reporting
- Multi-office support for CNIPA, USPTO, EPO, JPO, KIPO, and PCT with one source file
| - Single unified platform accessing all major AI video models without switching tools
- One price model with unified credits across all engines instead of per-model subscriptions
- Always access to newest models the week they ship without migrations or retraining
- Creator-first pricing that scales by seconds rendered with watermark-free exports
- Backed by AI Secret, a 1.7 million reader newsletter with early access to frontier models
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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 |
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| DR (Domain Rating by Ahrefs) | 46 ▲ +1 (up) since last check | 17 ● no change since last check |
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| Trust Flow (Majestic) | 10 | 10 |
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| Citation Flow (Majestic) | 30 | 27 |
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| Referring domains (Majestic) | 238 | 106 |
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4 details filled in for both companies.
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