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Microsoft Open Source Challenge


Our recent Challenge offered $15,000 in prizes as students experienced the power of open source tools from a top research lab.



 We are delighted to announce the winners of the Challenge. Interest over the past three months came from all round the world. The judging panel was impressed by all the entries. The following four were chosen to receive prizes. Congratulations to the winners!

Each of the winners used and in some cases added to open source tools from Microsoft Research as well as Project Oxford, which was included in the Challenge. Read more on our Blog.

Akond Rahman

North Carolina State University, USA

Grand Prize - $5,000

Entry: Quantifying Semantic Similarity of Software Projects using Deep Semantic Similarity Model (DSSM)


Varun Agrawal

Georgia Institute of Technology, USA

Second Prize: $2,500

Entry: OneGroup - Automated Photo Sharing via Facial Recognition using Microsoft Cognitive Services (formerly Project Oxford)


 Saeid Tizpaz Niari

University of Colorado, Boulder, USA

Second Prize: $2,500

Entry: CONfidentiality CERTifier: a Modeling and Verification Framework for Program Confidentiality using Z3


Yida Wang

Beijing University of Posts and Telecommunications, China

Second Prize: $2,500

Entry: CNTK on Mac: 2D Object Restoration and Recognition on 3D Model


The Challenge

The Challenge is now closed, but you can still experience and use the great tools from Microsoft Research. We are adding new tools every month, so be sure to visit the Portal regularly.

Try the latest software from one of the best research laboratories in the world. Microsoft invited you to participate in the Open Source Challenge for a chance to win up to $5,000 or an interview with Microsoft Research.

Students from across the world competed to prove theirskills and solve real-world problems with Microsoft’s open source tools. They showed they were up for the challenge!

Microsoft Research has over fifty projects that span the range of computer science from artificial intelligence to visualization, from cryptography to programming models. They are all showcased on our Open Source Portal.

How to enter

The challenge is now closed.

REGISTER now for challenge details and updates.

The challenge is simple. Choose any of these open source tools, solve a problem, and report on your findings.

1. Choose a project or problem you want to address.

2. Acquire the tool you need. Tools can be accessed from GitHub or from the project pages on our site. Some tools are on other repositories such as CodePlex. Some tools can also be run in your browser. All uses are acceptable.

3. Present your findings. Include a project description, goals, methods, challenges, and any result obtained. Make sure to also submit sample input, output or screenshots to show you used the tool in the project.

For full details, see the Official Rules.

The prizes

The Challenge is now closed

There is $15,000 in cash prizes to be won

  • First Prize: $5,000
  • Second Prizes: Four at $2,500

Honorary Mention: Certificates will be presented to runner-up entries

Some participants may also be invited to visit a Microsoft Research Laboratory, or have an opportunity to interview for internships at Microsoft. In each 12-week internship, you’ll work directly with a prestigious research team on cutting-edge research.

Judging criteria

The Challenge is now closed

Entries will be judged by a panel of experts at Microsoft Research based on the following criteria:

  • 30% - Originality of the idea
  • 40% - Depth of use of the chosen tool
  • 30% - Readability of the report


Submission is now closed.

REGISTER for the challenge as soon as you can. The Challenge lasts for ten weeks. The deadline for entries is April 11, 2016.

Make your submission via EasyChair. You can edit your entry up until the closing time. Only one entry per person is permissible. Ensure that your entry is six pages or less, in PDF format.



  • Launch: Feb 2, 2016
  • Deadline 11 April, 2016
  • Winners announced 25 April, 2016

The Challenge is now closed

Official Rules

Read the Official Rules


  • Learn about the tools on offer
  • Discover more about Microsoft Research


Judith BIshop