What is AV++® and how does it differ from traditional AV?

AV++® is Mad Systems' non-proprietary compute-node-based AV infrastructure that extends Traditional AV with distributed compute, software-defined personalization, accessibility delivery, multilingual content, and governed AI — all on standard IT hardware without proprietary black-box devices. Traditional AV handles reliable baseline delivery. AV++® adds the intelligence layer. WorldModel™ adds constitutional AI governance at destination scale.

What technologies make up the AV++® ecosystem?

The AV++® ecosystem comprises: QuickSilver® (compute backbone), Alice® (personalized media), CheshireCat® (recognition and context continuity), Lory® (accessible delivery), TeaParty® (show control), LookingGlass™ (operational intelligence), CaterPillar™ (spatial audio guidance), Alice® OnBoard (smartphone delivery), Alice® Avatars (virtual docents), WonderLens™ (spatial AR), and PixelsEverywhere™ (programmable visual surfaces). All run on QuickSilver® non-proprietary infrastructure.

Can AV++® technologies be added incrementally to existing installations?

Yes. AV++® is designed to be additive. A venue can deploy QuickSilver® for reliable baseline AV, then add Alice® personalization, Lory® accessibility, and CheshireCat® context continuity in software as the institution is ready — without replacing existing hardware. QuickSilver® Retrofit enables venues with existing installations to gain AV++® capabilities without full system replacement.

How long do AV++® installations last?

AV++® installations are designed for 15-20+ year operational lifecycles. Because they are built on standard IT hardware rather than proprietary AV devices, components can be replaced with current commodity hardware when they reach end of life — without requiring a full system replacement or proprietary service contract.

Mad Systems

The AV++® Technology Stack

AV++® Technology Ecosystem

18 purpose-built technologies. Non-proprietary infrastructure. Patented personalization, accessibility, and governed AI.

Explore the Ecosystem → WorldModel™ Engage Early

 Traditional AV delivers the proven baseline. AV++® extends it with non-proprietary compute, four deployment configurations, and built-in upgrade paths. QuickSilver® is the backbone. Alice®, CheshireCat®, Lory®, TeaParty®, and the other AV++® technologies run on top of it. WorldModel™ governs at venue or destination scale.

Architecture and Technologies

The AV++® Technology Stack

Traditional AV is the foundation. QuickSilver® is the non-proprietary compute backbone. The technologies above run on that backbone. WorldModel™ governs at scale. 13 issued patents, with additional applications pending.

Traditional AV

Design, engineering, integration, commissioning, and support for museums, attractions, visitor centers, and public environments. The commercial foundation of every project we deliver.

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QuickSilver®

The non-proprietary compute backbone of the AV++® ecosystem. Standard IT hardware replaces proprietary black-box AV devices - reducing cost, extending operating lifecycles to 15–20+ years, and providing the compute layer that intelligent behaviors require. Wired or wireless. Supports four deployment configurations.

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QuickSilver® Retrofit

Modernize galleries without costly rebuilds. Reuse your existing monitors, projectors, and speakers while adding the QuickSilver® wireless AV backbone. Reduces cabling, lowers installation effort, and creates an upgrade path to AV++® personalization - without replacing existing monitors, projectors, or speakers.

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Alice®

AI-based personalized content delivery. Alice® draws from a venue-controlled Body of Knowledge to adapt language, depth, age-appropriateness, and narrative style for each visitor. Supports 100+ languages. Patented.

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Alice® OnBoard

Personalized narrative content delivered to visitors' own smartphones - language, depth, interests, and pacing all set by the visitor. Zero or near-zero hardware deployment via existing WiFi. Content governed by the Alice® Body of Knowledge CMS, which the venue owns and controls.

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Alice® Avatars

Patent pending. Life-size digital expert docents - astronauts, scientists, designers - that deliver cinematic, personalized guided tours with real-time rendering and sign language support.

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CheshireCat®

Privacy-forward recognition and context continuity across multiple signal types: image-based, RFID, NFC, QR, and venue-defined inputs. Sub-second response. On-premises processing, no internet dependency. No biometric data retained in default configuration. Patented.

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TeaParty®

Software-based system and show control. Event-triggered, rule-based coordination of media, lighting, power, motion, and special effects across any number of devices. Precise timing, configurable routines, and integration with third-party hardware and protocols.

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Lory®

Accessible parallel media delivery synchronized with the main show: ListenAssist™ audio to hearing aids and cochlear implants, real-time captions, sign language video, and multilingual audio in 30+ languages. Inclusion built into the infrastructure, not added as an afterthought.

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LookingGlass™ Concierge

Patent pending. Real-time operational intelligence: visitor flow, queue monitoring, zone density, VIP arrival detection, and staff routing - all governed and privacy-respecting. Connects operational visibility to guest experience management.

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CaterPillar™

Patent pending. Spatial audio homing system for visually impaired visitors. Physical stations emit controlled pulsed acoustic signals enabling independent navigation through auditory localization - no wearables, no device tracking, language-neutral.

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WonderLens™

Patent pending. Research preview exploring spatial overlays aligned to physical environments and mixed reality.

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🖥️

PixelsEverywhere™

Turn any surface - LED walls, projection screens, displays, architectural elements - into a programmable canvas. More affordable than ever, with patented technology that makes dynamic visual environments accessible for any venue.

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🎛️

the Deck™

Docent, operator, and maintenance control interface for Mad Systems technologies. Role-based access with passcode-protected pages, delay preview, and real-time system overview - giving every stakeholder exactly the controls they need, in the most flexible UI available.

🔋

LifeSaver™

Intelligent power management that extends equipment life and reduces energy costs. Uses motion sensors and cameras to detect vacant spaces, then powers down AV equipment, reduces audio, and dims lighting until visitors return.

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TruCheck™

Patent pending. Automated self-monitoring that verifies your AV system is actually working. Measures real light and audio output in the space - not just signal presence - so you know every exhibit is performing correctly before visitors arrive.

👁️

TruView™

Remote visual verification of exhibit status. Operators can see exactly what visitors see - confirming displays, projections, and lighting are performing as intended, from anywhere on the network.

AV++® Analytics

Operational insight into visitor flow, dwell, and engagement - real-time dashboards and long-term planning.

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Governed AI Architecture

WorldModel™: The Future of Venue Intelligence

From Micro to Macro. These AV++® technologies deliver governed, visitor-level personalization at the micro level - individual interactions, single exhibits, and visitor-level personalization. WorldModel™ takes all of this technology and builds a macro, venue-level solution: a complete governed operating architecture that orchestrates every subsystem - including third-party systems - into a coherent, destination-scale intelligence. As detailed in the companion publication, this is the leap from "smart exhibits" to "intelligent environments."

Explore WorldModel™ → worldmodel.global ↗

Explore Our Technologies

These micro-level technologies are the foundation. For the macro-level governed operating architecture, explore WorldModel™.

Why Are We Doing This?

Five New Monkeys

There is a well-known parable about five monkeys. It is not really about monkeys. It is about what happens when a group keeps enforcing a rule long after the original reason for that rule has disappeared. In AV and Location Based Entertainment, that pattern shows up all the time.

Five monkeys are placed in a habitat with a ladder in the middle. At the top of the ladder hangs a bunch of bananas. Naturally, one of the monkeys climbs the ladder to grab the bananas. When it does, the researchers spray the rest of the monkeys with cold water. After a few attempts, the monkeys quickly learn the connection.

Banana = Cold Shower.

Before long, whenever a monkey even tries to climb the ladder, the other monkeys pull it down and beat it up to stop it.

1One original monkey is replaced. The new monkey tries to climb. The others attack. It learns not to climb - even though it has never been sprayed.

2Another original is replaced. Same result. The new monkey learns the rule.

3This continues until all five originals are gone.

None of them have ever been sprayed. None of them know why.

But none of them will climb the ladder. And if a new monkey tries, the group will still beat it up.

Why?
Because that is just the way things are done.

That is how large parts of this industry still operate.

Too many teams inherit technical assumptions from the last project, then production assumptions from the last technical stack, then budget assumptions from the last production model. Eventually those assumptions stop looking like choices and start being treated like physics.

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Much of that behavior comes from designing around proprietary black box hardware. Once a system is built on closed, single-purpose devices, everything downstream begins to conform to their limitations. Workflows. Support models. Spare strategies. Upgrade paths. Before long, entire organizations are protecting the ladder - without asking whether the ladder still needs to be there.

We chose a different starting point.

We built a system that bases AV hardware on non-proprietary compute node hardware rather than on closed black box endpoints. That decision changed the problem space.

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Hyper-personalization became possible - behavior no longer had to be locked inside fixed-function hardware. Experiences could become adaptive, contextual, and individualized in software.

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Spares were minimized - standardized around a smaller family of node types instead of a growing inventory of specialized proprietary devices.

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Upgrades became easier - increasing capability often means increasing compute available to a node, not replacing entire subsystems.

We did not set out to defend the old ladder. We set out to remove the reasons people thought they could not climb it.

We created a system that replaces inherited black box constraints with a modular compute foundation, enables h