Skip to main content

Built by makers, shipped in public

Sign in

Viaduct vs CICube

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

Viaduct compared with CICube
DetailViaduct logo ViaductCICube logo CICube
What it doesFree C4 modeling tool with an MCP server for software teams to share architecture context with AI development tools AI DevOps Agent for GitHub Actions that detects, analyzes, and fixes CI pipeline issues
StageNot given Not given
FoundedNot given Not given
Based inLT US
Pricing modelFreemium Not given
PricingBrowser: Free with account. Desktop: €10 a month after 7-day free trial, one licence covers 3 machines. Enterprise: custom pricing. Essential: $8 per committer per month (billed annually) or $12 on-demand. Enterprise: custom pricing. Free trial available for 14 days with no credit card required.
Key features
  • System context, container, component, and code diagrams
  • Live collaboration on models
  • MCP server for AI coding agents
  • Change sets for scoped agent work
  • Organization SSO
  • JSON import and export
  • OpenAPI contract export
  • Desktop app for macOS, Windows, Linux
  • AI assistant for model descriptions
  • Installable PWA
  • AI DevOps Assistant for conversational CI workflow queries
  • AI-Powered Pipeline Fixes for automatic failure detection and remediation
  • CubeScore™ with North Star Metrics tracking MTTR, Success Rate, Throughput, and Duration
  • Real-time monitoring and alerts
  • Weekly email CI reports and insights
  • Actionable insights to address pipeline issues
  • Cost tracking and optimization with granular visibility
  • Secure read-only GitHub Actions integration
What makes it different
  • Model elements exist once and appear on every level they belong to
  • Endpoints are real OpenAPI documents, not diagram labels
  • Desktop app keeps all data local and offline-capable
  • Free browser version with no paywall or feature limits
  • AI agents read and write architecture through MCP
  • First AI DevOps Agent specifically built for GitHub Actions
  • Quantifies hidden CI costs from context switching
  • AI-powered root cause analysis and intelligent fixes
  • Conversational AI interface for CI data queries
  • CubeScore™ metric system for CI lifecycle evaluation
Community votes00
DR (Domain Rating by Ahrefs)20 no change since last check27 no change since last check
Trust Flow (Majestic)104
Citation Flow (Majestic)2832
Referring domains (Majestic)74113

5 details filled in for both companies.

More alternatives to Viaduct More alternatives to CICube

Ask us