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Voxel51 vs I am Vera

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Voxel51 compared with I am Vera
DetailVoxel51 logo Voxel51I am Vera logo I am Vera
What it doesSearch, visualize, curate, and label multimodal data for physical AI models AI verification layer for professionals to check AI answers for facts, reasoning and sources
StageEstablished Not given
Founded2018 Not given
Based inUS NL
Pricing modelPaid Not given
PricingNot given Starter (Free): 10 checked questions/month; Essential €79/month (€66/month yearly): 50 questions/month; Professional €199/month (€166/month yearly): 300 questions/month, 5 users; Compliance €399/month (€333/month yearly): 1,000 questions/month, 25 users. Evidence Engine module €250/month (€209/month
Key features
  • Natural language search across datasets
  • Synchronized multimodal playback with video, 3D, sensors, and maps
  • Automated annotation quality assurance
  • VLM-assisted labeling and active learning
  • Agentic data work automation
  • Model evaluation and failure pattern detection
  • Dataset versioning and comparison
  • Support for billions of samples
  • Role-based access controls and SSO
  • Multi-model fact checking with independent verification by different AI models
  • Critical counter-reading to identify weak assumptions and missing arguments
  • Source verification with current citations for claims
  • Visible verification trail showing every step and model disagreement
  • Semantic Privacy Shield for pseudonymisation of sensitive data
  • Vera Office for document analysis and editing with automatic checks
  • Vera X-Ray for local data discovery before sending to Vera
  • Transparent cost tracking per verification step
  • API integration for connecting to custom software
What makes it different
  • Unified platform keeps data iteration continuous across the entire workflow
  • Search and curate across multimodal data types in one place
  • Agentic workflows automate repetitive data tasks
  • Built on open source FiftyOne toolkit
  • Deployed in regulated industries with full compliance and governance controls
  • Uses multiple independent AI models to check each answer, preventing any single model from having the final word
  • Shows all model disagreements and corrections visibly rather than hiding them behind a confidence score
  • Transparent about limitations and does not claim to eliminate hallucinations
  • Built in the EU with data processing in customer-isolated environments
Community votes00
DR (Domain Rating by Ahrefs)70 no change since last check28 no change since last check
Trust Flow (Majestic)2320
Citation Flow (Majestic)4735
Referring domains (Majestic)1128135

4 details filled in for both companies.

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