Tools/THU-MAIC/OpenMAIC

OpenMAIC

Open Multi-Agent Interactive Classroom. Get an immersive, multi-agent learning experience in just one click

38.3k+1.4k/wkgrowthTypeScriptMIT Licensenew this week

The Lens

By Erik Loyd, SaaS CEO and former COO/CFO of an AWS Premier Partner.

Updated Aug 2026

OpenMAIC turns a topic into a classroom of AI agents that teach and argue while you watch. AI teachers lecture while AI peers discuss and push back, so what you take away comes out of the exchange instead of one flat chatbot answer. Built by Tsinghua University researchers, grounded in a paper published in the Journal of Computer Science and Technology, and free to run.

You run it yourself and bring your own model keys. Recent releases added a Pro Mode that turns any generated slide into an editable canvas, plus MP4 export, so a session can leave as a video file instead of living in a browser tab. Setup is a build step and API keys, not a one click install, and output quality tracks whichever model you point it at.

The big change since spring: the project relicensed from AGPL-3.0 to MIT in June 2026. That takes the legal question off the table for anyone who wanted to embed this in a commercial product or offer it as a hosted service. Solo learners and teachers: run it locally and pay only for tokens. Teams building training content: usable now, and MIT means you can fork it into your own stack without a lawyer.

The catch: multiple agents means multiplied token bills. A thirty minute session with three agents costs roughly three times what the same ground covered by a single chatbot would, and video export adds render time on your own machine. It is still an academic codebase, so expect rough edges where a product would have polish.

Free vs Self-Hosted vs Paid

fully free

Free tier: The whole project. MIT licensed as of v0.3.0 (June 2026), relicensed from AGPL-3.0. No feature gating, no hosted upsell, no account required.

Self-hosted: The only way to run it. Clone, build, supply your own LLM API keys. Runs on a laptop. The cost that matters is not infrastructure, it is tokens: every agent in a session is a separate conversation with the model, so a three agent classroom bills roughly three times a solo chat of the same length. Video export renders locally and costs CPU time, not money.

Paid: None. There is no commercial tier and no vendor to buy from. Your bill comes from OpenAI, Anthropic, DeepSeek, or whichever provider you point it at, or from nothing at all if you run a local model.

The MIT change matters: under AGPL-3.0, offering a modified OpenMAIC as a service obligated you to publish your changes. That blocked commercial deployment for a lot of teams. As of June 2026 that restriction is gone.

Free and MIT licensed since June 2026. Your only cost is model tokens, and three agents burns roughly three times as many.

What to do by team size

Solo
free
Small team
free
Medium team
free; budget for token spend across agents
Large team
free, and MIT now permits internal or commercial deployment
Self-hosting ops:moderate

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Score
85/100 · A
Adoption27/30
Maintenance25/25
Community16/20
License7/15
Analysis10/10

A low score is not a verdict on quality. Young and niche tools start low by design. How we calculate scores

Trust Signals

High adoption: 11,612 starsActive community: 1,732 forksCommunity discussions enabledOrganization account (4 public repos)

License: MIT License

Must share source even for SaaS/network use. Strongest copyleft.

Commercial use: ✓ Yes

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