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AI · head to head

AutoGen vs Grain

AutoGen logo

AutoGen

AI

Programming framework for multi-agent agentic AI

From
Free
Rated
-
Full reviewWebsite
Grain logo

Grain

Remote Work

AI meeting highlights and clips

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: AutoGen framework now in maintenance mode, no new features planned; Grain no concurrent recording - only one meeting per account at a time
  • They diverge on capability: AutoGen covers Multi-agent orchestration, Grain covers Auto-recording.

Where they differ

Only the attributes on which AutoGen and Grain actually diverge.

Attributes where AutoGen and Grain differ
AttributeAutoGenGrain
Pricing modelOpen source, no pricingUnknown
PlatformsPython, .NETWeb, Chrome Extension, Desktop Audio Capture
CategoryAIRemote Work
FoundedUnknown2018

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in AutoGen

  • Multi-agent orchestration
  • Message passing API
  • AgentChat API
  • Extensions API
  • MCP server support
  • AutoGen Studio
  • Cross-language support
  • Observable agent networks

Only in Grain

  • Auto-recording
  • AI highlights
  • Video clips
  • Transcription
  • Zoom
  • Google Meet
  • Notion
  • Slack

What people use each for

The jobs each tool is most often brought in to do.

AutoGen

  • Building multi-agent conversational systemsnot Grain
  • Rapid prototyping of agent applicationsnot Grain
  • Research on agentic AI patterns and architecturesnot Grain
  • Distributed agent networks across boundariesnot Grain

Grain

  • ai tools managementnot AutoGen
  • Workflow automationnot AutoGen
  • Reportingnot AutoGen

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

AutoGen

  • Framework now in maintenance mode, no new features planned
  • Steeper learning curve for advanced use cases
  • Microsoft recommends new projects use Agent Framework instead
  • Limited to Python and .NET platforms

Grain

  • No concurrent recording - only one meeting per account at a time
  • No automatic slide capture for presentations
  • Limited video demo context - audio-focused with poor video file support
  • Cannot record in-person meetings
  • No native mobile app
  • Limited admin controls for company-wide automatic recording
  • Free plan limited to 20 recordings if using personal email
  • No automatic file uploads on free tier
  • Lacks advanced sales analytics features of enterprise competitors
  • Limited CRM integration compared to higher-end platforms

Pricing, plan by plan

AutoGen

Free
  • Open SourceFree
    • MIT and CC-BY-4.0 licenses
    • Full framework access
    • Community support

Grain

Free
  • Free ForeverFree
    • Unlimited meetings up to 45 minutes each
    • AI transcription and notes
    • 90-day history
  • Starter$15/month
    • Unlimited meeting length
    • Unlimited AI highlights
    • Video clip creation
  • Business$33/month
    • All Starter features
    • Advanced team coaching
    • Deeper analytics

Which should you pick?

Choose AutoGen if

  • You need multi-agent orchestration.
  • You want to start without paying.
  • You work on Python, .NET.
  • You also want message passing api.
AutoGen review

Choose Grain if

  • You need auto-recording.
  • You want to start without paying.
  • You work on Web, Chrome Extension, Desktop Audio Capture.
  • You also want ai highlights.
Grain review

Questions people ask

Is AutoGen or Grain better?
Neither clearly leads. AutoGen starts at Free and Grain at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, AutoGen or Grain?
AutoGen starts at Free and Grain at Free.
Does AutoGen or Grain run on more platforms?
AutoGen runs on Python, .NET. Grain runs on Web, Chrome Extension, Desktop Audio Capture.
Can I use AutoGen for free?
Both have a free tier, so you can try either at no cost before committing.
What is AutoGen best used for?
AutoGen is most often used for building multi-agent conversational systems, rapid prototyping of agent applications, research on agentic ai patterns and architectures, distributed agent networks across boundaries. Of those, building multi-agent conversational systems and rapid prototyping of agent applications are not what Grain is typically brought in for.
What can AutoGen do that Grain cannot?
AutoGen covers Multi-agent orchestration, Message passing API, AgentChat API, Extensions API. Grain covers Auto-recording, AI highlights, Video clips, Transcription.

Answered from the vendors’ own pages

AutoGen: Is AutoGen still actively developed?

As of March 2026, AutoGen is in maintenance mode and will not receive new features. Microsoft recommends new projects use the Microsoft Agent Framework instead.

Source
Grain: Is Grain free?

Grain offers a Free Forever plan with unlimited meetings up to 45 minutes each and 90-day history. Paid plans start at $15/month per user for unlimited meeting length and advanced AI features.

Source
AutoGen: Can I still use AutoGen for new projects?

While AutoGen is stable and maintained for existing projects, Microsoft recommends using the Microsoft Agent Framework for new development.

Source
Grain: Does Grain require a bot in meetings?

No. Grain uses bot-less transcription to capture meeting audio without requiring a bot participant, though video recording requires bot participation if you want recording visible.

Source
AutoGen: What LLM providers does AutoGen support?

AutoGen includes extensions for OpenAI and Azure OpenAI through its Extensions API, with community support for other providers.

Source
Grain: What platforms does Grain work with?

Grain integrates with Zoom, Google Meet, Microsoft Teams, and supports desktop audio capture. It exports to Claude, ChatGPT, Slack, and CRM platforms like HubSpot and Salesforce.

Source
Grain: Can Grain record multiple meetings at once?

No. Grain does not support concurrent meeting recordings, meaning only one meeting per account can be recorded at a time.

Source
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