# Repast Simphony Projects at AI Tinkerers

> Canonical HTML: https://aitinkerers.org/technologies/repast-simphony
> Markdown URL: https://aitinkerers.org/technologies/repast-simphony.md
> Technology record last updated: 2026-04-04T21:25:29Z
> Generated: 2026-09-23T04:51:57Z

A high-performance Java-based modeling toolkit for creating complex agent-based simulations with integrated 3D visualization and automated data logging.

Repast Simphony provides a robust environment for building large-scale agent-based models (ABM) using Java and Groovy. Developed by Argonne National Laboratory, the platform features a powerful Eclipse-based IDE, built-in ReLogo libraries for simplified coding, and tight integration with the R statistics package for real-time data analysis. Researchers use its discrete-event scheduler and specialized GIS tools to simulate intricate systems (ranging from urban traffic patterns to epidemiological spread) across distributed computing clusters.

- Official technology site: https://repast.github.io/
- Public AI Tinkerers demos and talks: 1
- Result page: 1 of 1

## Recent Public Talks and Demos

### [Browser Operator: Web Browser with AI Agents](https://seattle.aitinkerers.org/talks/rsvp_iJiZYeLL_rA)

Will be walking through my implementation of multi-agent framework to support building AI agents on the browser. Showcase some of the architecture decisions and pitfalls I faced while building the browser platform. Also, show how its important to support privacy friendly local first AI browser which has access to sensitive data. https://browseroperator.io/

- Event context: AI Tinkerers Seattle – June Meetup — 2025-06-28 — Seattle
- Public talk page: https://seattle.aitinkerers.org/talks/rsvp_iJiZYeLL_rA

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