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Head to head · 2026

AutoGen vs LiveKit

Pricing, free plans, ratings, features, pros and cons, side by side. Where one comes out ahead, we mark it.

AutoGen

Microsoft's research framework for agents that talk to each other

4.3Free

Visit AutoGen (opens AutoGen in a new tab)

LiveKit

Open-source framework and developer platform for building voice, video and physical AI agents, with turn detection…

4.5Free

Visit LiveKit (opens LiveKit in a new tab)

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

  • Lower starting price

    Not comparable

    Not comparable: AutoGen does not list a price

  • Free plan

    Tie

    Both have one

  • Higher rating

    LiveKit

    4.3 against 4.5

  • Same job?

    Yes

    Both are AI Infrastructure & Agent Tooling tools

Side by side

Compared onAutoGenLiveKit
Our rating4.34.5Better
Starts atFreeFree
Free planYesYes
CategoryAI Infrastructure & Agent ToolingAI Infrastructure & Agent Tooling
PlansFreeFree
Key features
  • Multi-agent conversation framework for collaborative task solving
  • Open-source Python library from Microsoft Research
  • Customizable agent roles and conversation patterns
  • Influenced many later multi-agent framework designs
  • No hosted service, runs in a developer's own environment
  • Open-source Agents framework for Python and Node.js
  • Automatic turn detection and interruption handling
  • Inference gateway for STT, LLM and TTS models
  • Telephony with phone numbers and SIP integration
  • Agent simulations and session observability
Pros
  • Strong research pedigree as a pioneering multi-agent framework
  • Full code-level control over agent roles and conversation logic
  • Free and open source with an active community
  • Framework is open source and self-hostable
  • Free Build plan with free agent minutes each month
  • Per-minute pricing shown with a cost estimator
Cons
  • Requires real Python development skill, not a no-code tool
  • No visual interface or hosted option
  • Underlying LLM API costs apply on top of the free framework
  • Developer-oriented; needs code to build agents
  • Per-minute costs add up across speech, model and telephony
  • User and call figures are the company's own
CompanyMicrosoft, founded 2023LiveKit

Prices come from each vendor's pricing page, last checked 20261012. Check the vendor before you buy.

FAQ

Questions people ask

Is AutoGen better than LiveKit?

In our reviews AutoGen scores 4.3 and LiveKit scores 4.5. The better pick depends on the job. AutoGen: Microsoft's research framework for agents that talk to each other. LiveKit: Open-source framework and developer platform for building voice, video and physical AI agents, with turn detection and interruption handling, an inference gateway for STT, LLM and TTS models, telephony and observability.

Which is cheaper, AutoGen or LiveKit?

AutoGen: free. LiveKit: free.

Do AutoGen and LiveKit have free plans?

Yes, both have a free plan.

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