DeezyBreezy™
DeezyBreezy™
Ideation → Design
Ideation → Design
Disclaimer
Releases marked as “Concept” are non-commercial and represent DeezyBreezy™’s design vision for various products. These concepts are intended solely for demonstration purposes and do not imply any commercial collaboration or endorsement by the companies that own the respective products.

All trademarks and copyrights belong to their respective owners.
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Mavii Stage I
Originally conceived as a smart, AI-driven search engine, Mavii set out to be more flexible and innovative than market offers. With giants like Google and Bing in the game, the Mavii & DeezyBreezy™ team decided to take a bold leap forward. Inspired by cutting-edge tools like Perplexity, we transformed Mavii into a chat-based search experience with a twist. The challenge? To breathe new life into the familiar AI chat format, often stuck in its ways. By reintroducing classic search elements—web links, images, videos—right into the heart of the AI response, Mavii breaks free from the conventional “Answer - Attached Resources” model. We seamlessly weave links and resources into the conversation, creating a more dynamic and adaptable user experience.

Mavii’s mission is clear: experiment around the best of what’s out there to craft AI responses that feel natural, engaging, and richly informative. Whether you’re diving into Nirvana’s greatest hits, comparing Marshall gear, or exploring Monet’s art, Mavii ensures that every interaction is as smooth and rewarding as it is innovative.

By reintroducing classic search elements—web links, images, videos—right into the heart of the AI response, Mavii breaks free from the conventional “Answer - Attached Resources” model. We seamlessly weave links and resources into the conversation, creating a more dynamic and adaptable user experience. Mavii’s mission is clear: experiment around the best of what’s out there to craft AI responses that feel natural, engaging, and richly informative. Whether you’re diving into Nirvana’s greatest hits, comparing Marshall gear, or exploring Monet’s art, Mavii ensures that every interaction is as smooth and rewarding as it is innovative.
IMG-002-WSE-MVI-001 Home Screen: Mavii 1O Agent
Home Screen: Mavii 1O Agent
IMG-002-WSE-MVI-002 Home Screen: Mavii 1E Agent. Japanese localization
IMG-002-WSE-MVI-003 Home Screen: Mavii 1C agent. German localization
Challenge
Mavii started as a smart search engine — kind of like Google, but built around AI. Chapman and Mayo wanted search to be clearer and more useful, understanding user intent, processing queries with real context, and delivering valuable answers, not just endless links. That’s how the first version of Mavii, with an AI assistant at its core, was born.

They could have stopped there — refining the idea, making gradual improvements. But 2023 was different. The AI race had begun. With Google and Bing jumping into the game, it became clear: just building another smart search engine wouldn’t cut it.

So Mavii changed course. Instead of a traditional search bar, it became an AI-powered chat that helps users find information through conversation. Of course, there were already players — Perplexity, You.com, and others. But that’s what made the path even more exciting. We set out to explore what could make AI search not just different, but better.
Solution
Mavii’s goal is simple: make AI search feel natural, useful, and engaging. Whether you’re looking up 50s greatest hits, comparing Marshall gear, or exploring Sidney Opera House architectural blueprints, Mavii makes every search smooth, intuitive, and rewarding.

Instead of separating answers from sources, Mavii blends web links, images, and videos right into the response. No more plain text followed by a list of links—everything you need is part of the conversation.
IMG-002-WSE-MVI-004 Chat Screen: Mavii 1O Agent. 'Evolution of the McDonald’s Logo' request
IMG-002-WSE-MVI-005 Navigation Bar UI
IMG-002-WSE-MVI-006 Chat Screen: Mavii 1E Agent. 'Selecting Grotesque Fonts from Lineto for Effective UI' request. Japanese localization
IMG-002-WSE-MVI-007 Attached Source Card UI
IMG-002-WSE-MVI-008 Chat Screen: Mavii 1C Agent. 'Charlotte Adigéry Popular Releases' request. German localization
IMG-002-WSE-MVI-009 Chat UI Elements Set
During the experiment, Mavii’s design outgrew itself and transformed into an even more fascinating product, on which we continue to work diligently under the Mozilla team’s banner.
We look forward to sharing the details with you when the time comes, and in the meantime, we invite you to follow our other releases dedicated to Mavii. Let's delve into the intricacies of the interface, the evolution of the idea, and the challenges we’ve encountered along the way!
CC BY-NC-ND 4.0
Non-commercial concept
CC BY-NC-ND 4.0
Licensed under CC BY-NC-ND 4.0
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Year: 2023
Industry: (SE) Search & Browsing
Company: Mavii Studios
Product ownership:
Released: Feb 05, 2025 by DeezyBreezy™
Designed by:
Ilya Marchuk
Dmitry Sergushkin
Yura Severa
Mariia Poshyvak
Andrii Bozhenko
2024 DeezyBreezy Inc.
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