Meet the 2022 Call for Code Global Challenge winning team
By IBM Developer Staff | Published December 7, 2022
Call for Code Global Challenge winner GardenMate of Augustana University creates a marketplace for local gardeners to help address food insecurity
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Top tips for making your Call for Code submission stand out
By Charlie Evans, Gaurav Ramakrishna | Published September 23, 2022
Learn how to make your Call for Code solution stand out and be ready to submit by October 31, 2022, for a chance to win $200,000 USD.
Call for Code: The Weather Company and you
By John Walicki | Updated July 13, 2022 | Published May 8, 2019
Learn how weather conditions are tightly coupled to climate change
![](https://s3.us.cloud-object-storage.appdomain.cloud/developer/callforcode/c4cblogs/call-for-code-the-weather-company-and-you/highlight.jpg)
Call for Code and AgStack open-source Ag Recommendations
By Edrian Irizarry, Gaurav Ramakrishna | Published January 13, 2022
In partnership with Clemson University and AgStack, IBM has open-sourced an API for agriculture recommendations
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BrickThru enables firefighters to save more lives
By IBM Developer Staff | Published December 9, 2021
The Call for Code Honoring Everyday Heroes Challenge winner uses wifi to detect people in need of rescue
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Project Scavenger manages e-waste for a healthier world
By IBM Developer Staff | Published October 26, 2021
A Call for Code global finalist from India makes responsible disposal and recycling of e-waste a reality
Plenti cuts kitchen waste to shrink carbon footprint
By IBM Developer Staff | Published October 26, 2021
The Call for Code team from the University of Sydney is democratizing waste management
Honestly leads consumers to more ethical purchases
By IBM Developer Staff | Published October 26, 2021
A Call for Code global finalist team from Australia uses AI to pass supply chain transparency on to consumers