Hypios CI

Active Challenges​

These are the challenges currently open for your solutions. Challenge descriptions on this page are only summaries. Registered solvers can access full description versions of the challenges.

Archived challenges

These are the challenges that have expired or been solved.

  • 5 000€
  • Deadline: 30/08/2020
Medium Difficulty​
Exterior Roller Shutter with Internal Winding

Exterior Roller Shutter with Internal Winding

As part of the adaptation to climate change, the improvement of summer comfort and resilience to heat waves, RIVP is looking for a shading system for summer comfort that is installed inside the dwelling without reducing the glazed surface of the joinery.

  • 40 000€
  • Deadline: 30/07/2020
Hard Difficulty​
Paints: secondary raw materials (recycled)

Paints: secondary raw materials (recycled)

A company manufacturing "building" paints (as opposed to industrial paints: the finishing requirements and application techniques are not the same) is seeking to formulate paints to fit into a sustainable development and circular economy approach.

  • 20 000€
  • Deadline: Under evaluation
Hard Difficulty​
Baguette challenge

To obtain a bread, a baguette airier and more honeycombed

The objective is to obtain a baguette airier and more honeycombed. A baker who owns many bakeries wants to improve the texture of his bread.

  • 25 000€
  • Deadline: Under evaluation
Hard Difficulty​
Hypios challenge Method of Separation of Quarry Fines

Method of Separation of Quarry Fines

The seeker operates one of the largest limestone quarries in the world: approximately 6 million tons of limestone aggregates are produced each year. The use of a wet processing technology for aggregate production generates ...

  • 15 000€
  • Deadline: Under evaluation
Medium Difficulty​
Hypios challenge Sustainable Utilisation of Quarry By-products

Sustainable Utilisation of Quarry By-products

The seeker operates one of the largest limestone quarries in the world: approximately 6 million tons of limestone aggregates are produced each year. The use of a wet processing technology for aggregate production generates ...

  • 3 000€
  • Deadline: Under evaluation
Medium Difficulty​
Hypios challenge Natural Cooling Systems Applicable to Cities

Natural Cooling Systems Applicable to Cities

This is one of the great dilemmas of climate change: We take such comfort from air conditioning that worldwide energy consumption for that purpose has already tripled since 1990. It is on track to grow even faster through mid-century—and assuming fossil-fuel–fired power plants provide the electricity, that could cause enough carbon dioxide emissions to warm the planet by another deadly half-degree Celsius.” Conniff, Richard.

en_USEnglish
fr_FRFrench en_USEnglish