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Vinv vs Narqo

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

Vinv compared with Narqo
DetailVinv logo VinvNarqo logo Narqo
What it doesTools and algorithms for AI agents to test, fix and optimize your codebase Free AI image checker that reads proof in files instead of guessing
StageNot given Not given
FoundedNot given Not given
Based inNot given Not given
Pricing modelFree Free
PricingVinv is free and open source under the Apache 2.0 license. Not given
Key features
  • Acceptance test verification before fix deployment
  • One-click revert of all changes from a failed fix attempt
  • Reads signed Content Credentials from ChatGPT, Gemini and Firefly
  • Detects IPTC "made by AI" labels from Midjourney and other tools
  • Reads generation settings from Stable Diffusion and ComfyUI
  • Processes files in browser without uploading
  • Works on photos, art, illustrations, anime and logos
  • Verifies C2PA signatures against official trust list
  • Shows when signals are removed by social media platforms
What makes it different
  • Provides real runtime evidence to AI agents instead of requiring them to guess or generate test cases
  • Runs completely locally with zero code changes needed to the codebase
  • Proves fixes work by re-executing against acceptance tests the agent never sees
  • Works with any AI coding agent without requiring new subscriptions or API keys
  • Uses published scientific methods for each decision, with full math and attribution transparency
  • Evidence-based detection instead of unreliable pixel analysis
  • Reads file metadata rather than guessing from image appearance
  • Never wrongly accuses real photos of being AI-generated
  • Free with no file upload required
Community votes00
DR (Domain Rating by Ahrefs)18 +4 (up) since last check4 no change since last check
Trust Flow (Majestic)05
Citation Flow (Majestic)1318
Referring domains (Majestic)398

4 details filled in for both companies.

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