eclipse-sumo/sumo

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

4147 stars · 1755 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded

Eclipse SUMO (Simulation of Urban MObility) is an open source, microscopic and continuous traffic simulation suite for large road networks, supporting intermodal traffic including vehicles, public transport, bicycles, and pedestrians. It ships with extensive tooling for network import, route finding, demand generation, visualization, and emission calculation, plus APIs (TraCI) for live remote control of simulations.

Use cases

• simulate traffic flow on a large city road network
• evaluate traffic light timing plans and adaptive signal algorithms
• model autonomous vehicles and platoons in mixed traffic
• generate vehicle traces for V2X communication research with OMNeT++ or ns-3
• import OpenStreetMap networks and run traffic scenarios
• train AI agents for traffic signal control
• estimate emissions from simulated traffic
• forecast traffic for city event planning

When to choose

• you need microscopic, per-vehicle traffic simulation of large networks
• you need multimodal simulation including pedestrians and public transport
• you want scriptable/remote-controlled simulation via TraCI APIs
• you need to import networks from OpenStreetMap, VISUM, VISSIM, MATsim, or OpenDRIVE

When to avoid

• you need macroscopic regional travel demand modeling rather than individual vehicle simulation
• you want a simple GUI-only traffic toy without learning a toolchain
• your focus is driving-game graphics rather than research-grade traffic modeling

Facets

application · maturity stable

simulation data-visualization developer-tools simulation autonomous-vehicles windows cross-platform python traffic-simulation microscopic-simulation intermodal-traffic traas traci openstreetmap-import traffic-light-control vehicular-networks research transportation linux macos

Member repositories

For agents

markdown · JSON · MCP: product_card(name="eclipse-sumo/sumo")