Get inspired!

17,725 architecture projects

Learn from past Buildner architecture competition participants through our extensive project library, curated over more than 15 years!

Twisted Geometry and Recycled Concrete Create Sustainable Urban Living

Author:
Joel Junqueira Antunes
Twisted Geometry and Recycled Concrete Create Sustainable Urban Living
Explore the full project presentation!
Subscribers only
Utilizing twisted geometry and recycled concrete, this sustainable urban living solution fosters community interaction through its interconnected towers and innovative green elements.
5 key facts about this project
01
Utilizes twisted geometry to enhance natural ventilation and light distribution.
02
Integrates green roofs that promote urban biodiversity and mitigate heat absorption.
03
Employs recycled concrete for structural integrity and reduced environmental impact.
04
Features a central atrium designed to foster community engagement among residents.
05
Incorporates smart technology for energy management and resource optimization.

The Hive is a multifaceted architectural project located in Singapore, designed as a set of three interconnected skyscrapers. This design aims to address the complexities of urban living while fostering community interaction and ecological sustainability. The project integrates distinct functional spaces while prioritizing efficient use of natural resources through innovative architectural strategies.

Sustainable Design Features
The Hive emphasizes environmental sustainability through the use of materials and innovative design solutions. The structure employs recycled concrete for its primary framework, minimizing environmental impact from material production. Large areas of double-glazed glass allow natural light penetration while maintaining thermal efficiency, thus reducing energy consumption. Wood elements in the façade not only enhance aesthetics but also signify the use of renewable resources. Additionally, the incorporation of green roofs and vertical gardens proves the project's commitment to promoting biodiversity and improving air quality in urban settings.

Spatial Organization and Functionality
The internal layout of The Hive is characterized by a thoughtful spatial arrangement that caters to a variety of functions. Residential units are designed for optimal comfort and efficiency, featuring open-plan living spaces with significant views of the surrounding urban environment. Commercial facilities occupy the lower floors, allowing for accessibility and visibility to the public, thus encouraging an active street life. Public amenities, such as lounges and garden spaces, are strategically placed to promote social interaction among residents and visitors, fostering a sense of community within the high-rise configuration.

Innovative and Adaptive Architectural Approaches
What distinguishes The Hive from conventional skyscrapers is its unique twisting geometry that enhances both aesthetic appeal and functionality. This form aids in natural ventilation and maximizes sunlight exposure across the various building levels. The architectural design is informed by nature, drawing inspiration from the structure of a beehive, thus symbolizing efficiency and unity. The project also integrates smart technology solutions for energy management and resource optimization, ensuring a modern urban experience that aligns with future living standards.

For further insights into The Hive, including architectural plans, sections, and detailed designs, interested readers are encouraged to explore the project's presentation. Understanding the architectural ideas and design principles behind such innovative projects can provide valuable knowledge for future developments in urban architecture.

Noticed a mistake?
Highlight the text and click on
Noticed a mistake

Enter an open architecture
competition now

Kingspan MICROHOME 2026: Building Less to Create More

`
Competition organisers

The Kingspan MICROHOME 2026 competition invites architects and designers worldwide to rethink small-scale living by creating an off-grid, modular micro dwelling under 25 m². Now in its 11th edition, the contest emphasizes sustainable, innovative, and human-centered design that demonstrates how compact living can have a big impact.

With a €100,000 prize fund, entries will be evaluated for originality, efficiency, and their response to contemporary environmental and social challenges. The competition is open to everyone, with submissions allowed individually or in teams of up to four. Registration closes on 30 September 2026, and winners will be announced on 15 December 2026.

By celebrating creativity within strict limits, MICROHOME 2026 continues to push the boundaries of compact architecture and sustainable living.

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026

Open architecture competitions

  • Closest deadline first
  • Project competitions first
    Selected winning projects have the potential to be constructed
  • Ideas competitions
    Experimental competitions with the focus on pushing the boundaries of creativity
New York High Falls 
Riverfront Market

Design a New Riverfront Market in Rochester, New York

ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 7 October 2026
Valli Wine 
Tasting Room

Design a wine tasting room in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 8 October 2026
The 
Quiet 
Tower

Design an observation tower in Latvia

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 15 October 2026
Vancouver 
Tall Challenge

Design the future of Vancouver’s skyline

Building higher downtown ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 29 October 2026
The Oak 
Moon 
Pavilion

Design a yoga pavilion in Italy

project COMPETITION
Prize Monetary award
Eligibility Open to all
Advance registration deadline 5 November 2026
Portugal Long Table 
Restaurant

Design a slow-living restaurant in Portugal

project COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 9 December 2026

Recurring architecture competitions

MICROHOME 2026

Design a new concept of small-scale home and share a prize fund of 100,000€

100,000 € Prize Fund / Kingpsan Edition #11 ideas COMPETITION
Prize 100,000 €
Eligibility Open to all
Final registration deadline 30 September 2026
Kinderspace

Design a kindergarten of tomorrow

Architecture for Children’s Development #4 ideas COMPETITION
Prize Monetary award
Eligibility Open to all
Final registration deadline 28 October 2026
Museum of 
Emotions

Use architecture to create different emotional states

Edition #9 ideas COMPETITION SILENT CONTEST For this competition, NO DESCRIPTION TEXT is allowed. The architecture ideas must be communicated strictly with visuals.
Prize Monetary award
Eligibility Open to all
Advance registration deadline 12 November 2026
The 
Architect's 
Chair

Take a seat and make a statement!

Stockholm Furniture Fair Edition #6 ideas COMPETITION
Prize Monetary award + Exhibition at Stockholm Furniture Fair
Eligibility Open to all
Final registration deadline 3 December 2026
new
Buildner's Unbuilt Award

Celebrating your unbuilt architecture visions with a 50,000€ prize

50,000€ Prize / 2027 ideas COMPETITION
Prize 50,000 €
Eligibility Open to all
Early bird registration deadline 4 February 2027

Media, partners and clients

To view this project in detail,
please log in with your
Architects’ Network Plus account.
Subscription instantly unlocks all the architecture projects plus other member-only benefits:
  • Access the 17,725 Concept Library
  • Professional tools including file transfer, email, portfolio management, and more
Register now
Already a member? Log in