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Urban planning & design software for smarter, sustainable cities.

Urban planning software for layouts, mobility, sustainability, and designing public spaces in real time.

From balancing growth and sustainability to shaping mobility, comfort, and public space, Chaos helps planners design better urban experiences.

Real-time design exploration

Explore massing, street layouts, site context, and district plans instantly as you design.

Instant iteration

Adjust massing, heights, and layouts in your model and see the impact instantly.

Spatial insight

Walk future streets to understand scale, proportion, and experience.

Site context

Understand topography, building relationships, boundaries, and sightlines in real time.

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Better urban form decisions

Understand massing, relationships, and public-realm quality with intuitive visuals.

Design clarity

See how height, setbacks, and form shape the street and skyline.

Public realm focus

Evaluate plazas, paths, parks, and edges for comfort and activity.

Context fit

Study how new development relates to surrounding buildings, scale, and character.

Early sustainability insight

Utilize early insights into energy, carbon, and comfort to inform climate-aware building design from the outset.

Energy & loads

Assess heating, cooling, and energy use early to understand building performance.

Carbon impact

Estimate operational carbon and EUI to compare low-carbon design strategies.

Thermal comfort

Evaluate interior comfort using PMV-based analysis during early design.

Mobility & people flow

Show realistic movement patterns for people and vehicles across streets and public spaces.

Multimodal simulation

Animate people and vehicles to study flow and activity.

Behavior insight

Visualize turns, queueing, lane changes, and circulation patterns.

Safety analysis

Identify conflicts and collisions to support safer street design.

Clear communication and presentation

Use urban planning software to make complex plans easy to understand for communities and decision-makers.

Immersive walkthroughs

Share proposals through real-time tours, VR, and panoramas.

Storytelling

Build clear urban narratives with cinematic sequences and visuals.

Faster approvals

Help stakeholders grasp ideas quickly and reduce uncertainty.

Urban planning software from Chaos.

Integrated real-time visualization, sustainability insights, AI ideation, and human-scale simulation that support clearer decisions, better communication, and more resilient urban design.
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Easy-to-use real-time design companion.
Real-time iteration for layouts, massing, shading, streets, and public space.

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Fast insights for sustainable design.
Early sustainability and environmental insights to guide planning.

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Animated characters, crowds, traffic.
Animated people to evaluate walkability, transit usage, plaza activity, or public-realm performance.

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Elevate your storytelling.
Presentations, narratives, and public engagement fly-throughs.

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AI-powered visualization.
Fast massing alternatives, mood and context options, or scenario sketches.

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Award-winning, production-proven rendering.
A powerful, flexible, industry-standard photorealistic renderer.

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Easy photorealism.
High-quality visuals for marketing and approvals.

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Review complex, large-scale V-Ray/Corona models.
Explore your most complex 3D scenes, ray-traced in real-time.

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Present, review, and render.
Easy sharing with agencies, consultants, and stakeholders.

See how Chaos tools are used in urban planning & design.

Frequently asked questions.

What should I look for in urban planning software?
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How can I explore large master plans without heavy exports?
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Can I evaluate sustainability during early planning?
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How can I represent people and vehicle movement in my planning work?
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How can I communicate urban planning proposals to non-experts?
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Do Chaos urban planning tools scale for small and large projects?
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How to use urban planning software for zoning analysis?
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Can I import GIS, CAD, or BIM data into Chaos tools for early planning studies?
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What hardware do I need to run Chaos tools for large urban planning models?
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Can Chaos tools help visualize future development phases or long-term master plans?
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© 2026 Chaos Software EOOD. All Rights reserved. Chaos®, V-Ray® and Phoenix FD® are registered trademarks of Chaos Software EOOD in Bulgaria and/or other countries.