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Merlin vs Blck Alpaca

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

Merlin compared with Blck Alpaca
DetailMerlin logo MerlinBlck Alpaca logo Blck Alpaca
What it doesYour agents, now part of your team AI readiness check for websites: measures how well AI agents can access, understand and navigate your site
StageGrowing Startup
FoundedNot given 2024
Based inNot given AT
Pricing modelFreemium Free
PricingNot given Not given
Key features
  • Integrates with Slack, Linear, and GitHub
  • Runs on your own devices using your existing Claude and Codex subscriptions
  • Shared skills that teams can publish and install
  • Recurring schedules for progress updates and routine checks
  • Shared memory across company and channels
  • Access control for devices, skills, memory, and schedules
  • Proactive responses to surface missing context
  • 28 automated checks across access, understanding, discoverability, EU transparency and usability
  • Static HTML analysis without JavaScript execution
  • AI crawler identifier testing with GPTBot, ChatGPT-User, ClaudeBot, PerplexityBot and Google-Extended
  • Rendered page analysis with JavaScript execution comparison
  • Observed agent task execution with logging
  • Five weighted scoring layers with consequence-based assessment
  • Letter grade result from A to F based on rubric version 1.1.3
  • Instant results with no registration required
  • Checks for robots.txt, sitemap, llms.txt and trust pages
  • Optional in-browser JavaScript rendering check
What makes it different
  • Runs on your own machines with no separate model billing
  • Multiplayer by default with work visible to entire team
  • Lives in existing collaboration tools, not a separate app
  • Shared skills and memory compound across the team
  • Weighted scoring model that treats missing features as not applicable rather than failures, preventing unfair penalties
  • EU-focused transparency and privacy layer addressing GDPR and consent requirements specific to European compliance
  • Versioned rubric that allows results to remain comparable across time
  • Real agent task execution logging showing exactly where AI agents get stuck on your site
Community votes00
DR (Domain Rating by Ahrefs)26 +5 (up) since last check45 +1 (up) since last check
Trust Flow (Majestic)015
Citation Flow (Majestic)1933
Referring domains (Majestic)24268

5 details filled in for both companies.

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