Join the community.
matrAIx is an open-source community building the future of agent simulation. Reach out to access the simulation plAIground, contribute research, run evaluations on your products, or help us grow the dataset. We welcome researchers, practitioners, and builders.
plAIground
A live walkthrough of the simulation playground evaluating your app or agent.
Sample report
A segmented A/B report on a flow you care about.
Open dataset
A free, reproducible slice of the behavior corpus.
When you write, it helps to include your name, affiliation (university, lab, company, etc.), and how you'd like to contribute — research, evaluation, dataset, or integration.
Contribute to matrAIx.
Help us build persona datasets, evaluation frameworks, and research. Whether you're contributing data, dimensions, benchmarks, or papers — join the community and shape the future of open-source agent simulation.
Join on GitHub →Bring your persona.
Interested in contributing your persona to the matrAIx dimension space? We're inviting people to apply and become contributors — your profile helps make our simulated agents more representative of real people.
Apply to contribute →