Semantic KernelvsDust

Full side-by-side comparison — features, pricing, platforms, and which one wins in 2026.

Semantic Kernel

Developer Tools

Microsoft's AI orchestration SDK for building agents with .NET, Python, and Java

Dust

AI Agent Frameworks

Platform for building and deploying AI assistants

FeatureSemantic KernelDust
CategoryDeveloper ToolsAI Agent Frameworks
PricingFree (open-source)Free + Pro $29/mo
GitHub Stars
More stars
23k
3k
PlatformsLinux, macOS, WindowsWeb
Key Features
  • Plugin system
  • Memory
  • Planner
  • Multi-language
  • Azure integration
  • Data connections
  • Custom assistants
  • Team collaboration
  • Workflow builder
  • Enterprise
Pros
  • + Enterprise-ready with Microsoft backing
  • + Multi-language (C#, Python, Java)
  • + Deep Azure OpenAI integration
  • + Plugin architecture for extensibility
  • + Team-focused design
  • + Data connectors
  • + Enterprise security
  • + Custom assistants
  • + Clean interface
Cons
  • Heavy enterprise focus
  • Verbose API compared to alternatives
  • Enterprise pricing
  • Limited free tier
  • Less flexible than frameworks
  • Smaller community
Tags
microsoftsdkenterprisedotnet
assistantsenterpriseworkflowscollaboration

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