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Building a Global Climate Movement: unites with Geeklist #hack4good to build digital tools for activists and hack a better climate!

Global scale mobilisation, action and solutions are fundamental to humanity stepping up to the challenge of addressing climate change.

One of the reasons why climate change is such a challenging issue to tackle is the so-called “tragedy of the commons”.

Briefly - our atmosphere, our oceans and the planet’s natural resources are all shared resources. What one individual, organisation or country does, affects that resource for everybody else. Carbon that goes up gets distributed all around the planet. Ice that melts all goes into the same bathtub. Excess heat in the ocean is transferred throughout that entire system.

If every individual acts in his or her self-interest (e.g. the improvement of his or her economic condition, power and/or status), those resources are degraded, simply as a result of the collective and emergent behaviour of the system.

One way to address the issue is through global movements to shift our collective mindset, to encourage greater empathy for our fellow (and future) humans - and actually get us thinking (and acting!) in our long-term collective interest.

Another is to put in place strong global regulatory systems - international law and agreements to hold institutions, entities and individuals accountable - basically to “game” the system in favour of the positive collective outcome: sustainable management of these shared resources.

For the upcoming #hack4good against climate change, we really wanted to bring on a partner who was working at a global scale on both of these fronts in parallel.

With, we found exactly that!

I am thrilled to announce today that at #hack4good 0.6, are joining us to lead the “Digital activism” global challenge theme.

Check out what they do:

I am excited about this because…

  • They are global - their online campaigns, grassroots organising and mass public actions are coordinated by a global network active in an astonishing 188 countries.
  • They work in partnership - with a hundreds of partner organisations globally, including many who are also contributing towards #hack4good - the Sierra Club, Greenpeace, Friends of the Earth and
  • They are solution-focused - their work leverages people power to dismantle the influence and infrastructure of the fossil fuel industry, and to develop people-centric solutions to the climate crisis.
  • And they are digital natives - perhaps the most effective global organisation at utilising digital tools to create huge global campaigns. 350 Campaigns (Beta) is their open platform enabling anyone to build and launch a climate campaign. will be participating with us in at least Berlin, Delhi, Istanbul, London, San Francisco / Bay Area and New York - as well as virtually supporting any team working on innovative digital activism and campaigning tools.

Their challenge to all of us is:

"What digital tools can we give to savvy activists and campaigners that will unlock the potential to create powerful movements for climate action?”

And one of those movements is coming a week after #hack4good:

The Largest Climate March in History is one of the organisations helping to coordinate the People’s Climate March, taking place September 21st in NYC with solidarity events happening around the world that weekend.

We are preceding that with The Largest Climate Hackathon in History.

So what we build could actually be used by campaigners a week after the hackathon!

It is time for action. Let’s innovate our way through the “tragedy of the commons”, unite humanity and hack a better climate!

Join us in one of 45 cities or online:

This blog post was by Dan Cunningham, Head of Geeklist Corps of Developers

JustGiving unites with Geeklist to hack climate change emergency response apps

In less than two months #hack4good 0.6 - the world’s largest hack against climate change - kicks off in more than 42 cities globally. We’re very pleased to announce today that JustGiving are joining us as a global sponsor and partner of this international ‪#‎hack4good event.

JustGiving is the world’s social platform for giving used by causes and fundraisers worldwide. They are pioneering innovative approaches to online and app-based fundraising.

At #hack4good 0.4, the emergency #hack4good for Typhoon Haiyan that we mobilised to assist with the emergency response in the Philippines in November, Tom Gallagher in London (now Geeklist ambassador for Barcelona) and Rohit Begani in Delhi, worked with JustGiving to build an emergency fundraising Facebook app to raise funds to help in the relief effort:

Built in 5 days using the Facebook and JustGiving APIs, the Care & Share Facebook App raised more than £30,000 for the Disasters Emergency Committee (DEC), a consortium of all the major UK disaster response charities, to help people affected by the typhoon.

In recognition of this incredible achievement, Tom and Rohit have been selected as finalists for “Giving app of the year” in this year’s JustGivingAwards.

JustGiving’s APIs enable developers to build innovative apps to raise funds for over 13,000 charities and causes worldwide.

Check out some of the apps for good that developers have already built:

Apps built with JustGiving APIs

Charles Wells, JustGiving CMO commented,

“JustGiving is extremely proud to be partnering with this year’s global climate change #hack4good event. We built JustGiving’s global platform so anyone could use our tech to reach people, raise money and inspire giving, and we’re looking forward to helping the Geeklist corps tackle some of humanity’s greatest challenges.”

JustGiving will be taking part in #hack4good with Developer Evangelists on-hand to support teams in London, Dublin and Melbourne and also supporting developers in any country to use their API.

Read more on the JustGiving Developer Portal and follow @jghackers

We’re thrilled to have JustGiving’s support in building projects and launching apps that tackle some of humanity’s greatest challenges. If you’re interested in partnering with us or sponsoring #hack4good at a global or local level, there is still time - contact to find out more about the impact we can create together.

This blog post was by Dan Cunningham, Head of Geeklist Corps of Developers

Understand the World’s Biggest Problems and Hack them

This is a blog post by Dan Cunningham, head of the Geeklist Corps of Developers:

Over the last year we’ve learned a lot about running hackathons for social good.

When you’re setting out to make a big real world impact, one of the most important things I’ve learned is that you need to work with and get input from those who understand the problem deeply - those who struggle day in and day out - often against the odds - to make a difference on key issues they are passionate about. People who are striving to make lives that bit better, safer, easier and richer for their fellow humans.

A couple weeks ago we brought together some world-leading organisations at the forefront of the fight against climate change for a workshop in London. These were people who are seeing in their everyday work the increasingly disturbing effects that we are having on our planet and the knock-on impact on our own livelihoods, security and wellbeing, and taking action to address these issues.

The purpose of the workshop was to define challenges and tangible problem statements for teams of expert developers and engineers to hack innovative solutions to at this September’s global #hack4good against climate change.

Joining the session we had the British Red Cross, the Campaign Against Climate Change, Cleanweb, the Environmental Investment Organisation, Fauna & Flora International, Friends of the Earth, Forum for the Future, Hack Humanity, Global Power Shift UK, Save the Children, WeForest, and a sustainability consultant at Tesco. An awesomely diverse group of participants!

Workshop participants

I teamed up with the very talented Amy Wilson and Mike Dunn of Sift Digital, an agency specialising in exactly this kind of collaboration and bringing innovative creative and technology solutions to non-profits. Sonny Masero from Cleanweb and James Lethem helped facilitate.

We designed a workshop that would guide participants into thinking deeply about the biggest climate change challenges, the people affected, and the underlying reasons behind these problems.

Skills Matter - an open source software development training community and events space in London - provided the ideal location for this intensely collaborative session. (if you’re in London, check out some of their awesome speakers, courses and sessions coming up)

We started out broad: define as many challenges and problems as possible on lovely yellow index cards!

Card sorting climate change challenges

Then we grouped them up (which was much easier than I anticipated with so many cards!)

Climate change challenges sorted into groups

The themes that emerged were:

  • Activism / Personal Impact
  • Messaging and Communication / Visualising Impact
  • Finances / Responsible Investment
  • Supply Chains
  • Renewables
  • Community Action
  • Biodiversity

Each group took a theme and now it was time to think about the people involved…

Persona development - persona photosCreating a personaCompleted personaCompleted persona

From all of this each group now had a vivid picture of the lives, motivations, environmental impacts, hopes, dreams, fears and pain points of people affected by or who could influence climate change in multiple global contexts.

What emerged next were a series of rich problem statements, infused with a dose of reality that I can just see will give developers, designers and engineers this September a clear picture of some of the things that need to be solved.

Here’s the headline statements we came up with:

  1. How can teachers and parents help children feel empowered to make a difference and positive impact?
  2. How can home owners living in high flood risk areas reduce their risk and live safely and securely?
  3. How can grassroots community leaders break down barriers preventing local groups and communities from generating renewable energy?
  4. How can investment professionals manage climate change risk and redirect capital away from carbon intensive companies to low carbon technologies?
  5. How can climate change campaigners work together and join up their work to be more effective in their campaigns?
  6. How can office workers reduce the energy waste in their office to reduce carbon emissions?
  7. How can smallholder farmers cope with reducing crop yields due to climate change without just using more fertiliser?
  8. How can teachers in the UK provide fun and informative lessons about climate change impact that children can relate to?

Reading these, I for one am brimming with ideas!

What are some of the ideas these inspire in you?

If you consider solving these kinds of problems an awesome challenge you’d like to take on, please join over 3,000 of us gathering all around the world this September at the world’s largest global #hack4good against climate change!

[Geeklist service update] Email fail on worker reboot.

Dear Geeklist Users,

We are sorry to say that late Sunday night it was found that one of our workers had crashed. Our developers rebooted to get it running again without realizing it had built up a queue and shipped that email queue upon reboot. Some of you may have received multiple copies of an email meant to be sent on a daily or weekly basis. We apologize.

The issue has been remedied and you should not expect this inconvenience again. No data or accounts were compromised, it was an internal issue.

Thank you for your understanding!

The Geeklist Development Team

Are You Ready to Hack?

A special guest blog post by Volkan Özçelik

I’m tired of the mainstream media, movies, and everyone else depicting the term “hacker” as a jackass script kiddie, hijacking into highly-secured mainframes, screwing up secret files, and financial records.

This biased representation in the media leads many people think of the word “hacker” in a pejorative sense: a fringe-type individual with highly specialized programming skills, who does what she does out of greed, malice, and ill intentions.

And to so many people around the world, the concept of “hacking for good” may seem like an oxymoron: The dark image of a hacker shadows the fact that people can work together, in a collective effort, to make things better for themselves, and for others around them.

I can proudly confess that I’m a hacker, and I am proud to be a geek too; and my friends and colleagues consider I’m damn good at it. Yet I have not done anything illegal so far. I sure can exploit quite a few security holes to gather information. But why would I?

But… Isn’t “Hacking” An Illegal Crime?

Saying “hackers are evil, because they can screw your online identity” is as equally ridiculous as saying “car mechanics are crooks, because they can install a time bomb in your engine”.

Hacking, in an of itself, is not illegal. It is as legal as throwing a dart. It all boils down to your intent:

If you are throwing the dart at the bull’s eye of a dart board, then it’s fair game; but if you are poking the dart into the eye of someone, then I’m sorry my friend, you are going to jail.

As in everything, you are responsible, and you will be kept accountable for anything you do. Once this distinction is clear, then hacking is no more dangerous than wood painting.

As a matter of fact, a hacker is none but an insanely creative person; and as with anything out-of-the-ordinary, creativity can be used for good purposes, as well as for evil purposes.

Hacking Is Misunderstood

A hacker is a person who makes things work beyond perceived limits, or beyond their common use.

Hackers enjoy exploring the details of systems, and are curious about how they can stretch the system’s capabilities; as opposed to many who only prefer to learn the minimum necessary skill set to get the stuff done.

Hacking is all about learning, empowerment, and sharing knowledge. – Hacking is not a goal, it is a means to do good.

Hacking is an “attitude”. There’s a community, a shared culture, and an accumulated wisdom behind it.

And you don’t necessarily have to confine yourself to hacking software: The hacker nature is totally independent of the particular medium that the hacker works in.

No matter what you do, and no matter where you are; if you have the hacker spirit, you will reflect it in every action you take. And that’s something to be proud of.

We solve problems; we build things, and we believe in collaboration, meritocracy, and mutual help. That’s the gist of being a hacker.

If we do something really, really well, then it is discovering:

We are motivated, curious, and creative. – We get so deep into how things work, that we acquire the knowledge to control them and change them to something else.

From the eyes of a hacker, failure is not a mistake. It is something to be taken a lesson from. Every failure means, something new has got to be learned. Moreover, making the same mistake twice is not that bad; because out of scientific curiosity that same mistake might lead to different results to explore.

This exploratory mindset is what society needs to make progress. That’s why hacking should be taught at schools.

There Is a Way To Fix the Misunderstanding

After a hard day at work, I don’t want to see an arse-twerking, tongue-wagging dumbass on the TV, bitching about her recent (quote-unquote) “album”. Instead, I would love to see how HIV can been fully deleted from the human cells for the first time, or what the best way of learning a new language is, or now nano flakes provide a greater solar efficiency, and may solve the energy needs of the next generations.

This constant and ever-growing thirst for knowledge is a major personality trait disorder of a hacker:

Hackers have an irrecoverable malfunction in their brains called “curiosity”:

We want to learn anything, and everything; regardless of whether it will be useful at work, or in our daily life. It’s this “curiosity” that makes us look at things from diagonally different angles; and it’s this curiosity that makes a hacker figure out unconventional solutions to seemingly-hard problems in ways that no one else can imagine.

Not only do we want to acquire knowledge about everything but the kitchen sink, but also we want to share the knowledge, and help others who want to walk the walk.

And I bet you, if there was a way to inject this mentality to the rest of the world, then the world would become an exponentially better place.

Yet still people want to see us as skinny, black-coffee-chugging nerds who sit in their garages 24/7, with their $50,000 computer set-up, using nicknames like “M4fi4 B0y” as an alias to talk to other fellow hackers, while plotting on how to take down the government.

Hey, wake up Trinity… Wake… Up! –
That $#!% only happens in Hollywood movies!

Everything the majority of the world knows about hackers are completely and utterly wrong. And there’s a way to fix this through showing, to the rest of the world, that we, hackers, can hack the world, and make it a better place to live!

Read on, if you wonder how…

Hacking is Evolution

Our disobedience is to the status quo.

Whatever we hack, be it a programming language, a poem, a math formula, a new color and shape for our yard fence, a new melody for a song… we create a possibility of new stuff entering our world. Not always great stuff, not even stuff that works, or has a particular purpose; but new stuff.

It’s the information that matters. It’s in that information where new possibilities for a new world emerge.

Hacking, is the change in the inherited characteristics of a system, over successive iterations.

This rapid iterative change gives rise to diversity, and diversity helps us create better solutions.

Hacking is not a result; it is a movement towards a future higher state: It is a continuous improvement; it is a curious exploration that least to massive change.

By this token, hacking is evolution.

You Are Born To Be A Hacker

  • Haven’t you ever tried to do something over and over again, in different ways, to make it do what you wanted?
  • Haven’t you ever disassembled a toy, to see how it works, while you were a child?
  • Haven’t you ever ended your almost finished jar of Nutella with an ice cream? (if not, try it; seriously!)

That exactly is what hacking is. You hack stuff when you deeply examine how things work, in order to change it creatively into doing what you want.

Diving right into the problem, and following a feeling rather than a formal methodology; that’s the hacker way of doing things.

And it is not necessarily a bad thing. Many great inventions have spawned out of genius minds who have not followed the conventions of what had been believed to be true at their time.

Every society needs their mad scientists ;).

Hackers, are pioneers. They constantly discover new and unusual ways of doing things; they constantly learn, research, and explore. It’s about discovering, and finding extraordinary solutions, to seemingly-ordinary problems. It’s about doing things differently, in a hope to create better outcomes.

Every child is a natural hacker; therefore you are born to be a hacker.

It’s time, society, the system, whatever you name it… makes you grind this innate ability to a halt.

Pardon Me, So What Is a Hack Again?

A “hack” is trying to do something differently.

It’s possible that what you create can turn out to be a solution that’s better than similar ones that have ever been done before, or it can be some crazy shit that no one else but you will use ever.

The essence of hacking is not the final outcome. Per contra, the essence of hacking is the road you are willing to walk.

What Makes a Hacker?

If everybody is born to be a hacker, then so are you. And there are certain characteristics that make hackers stand out.

Wanna be a better hacker? Then just sharpen the following habits of yours:

  • Be self-directed: We value in inner motivation, and self-direction. They believe that people learn best when they are free to explore their passions.
  • Be accessible: We know that no matter how much karate you know, there’s someone better than you somewhere. We share knowledge, we share wisdom, we try to build thing on top of the shoulders of giants, and we openly share what we’ve learned on the way. Hackers are connected, thoughtful, and supportive.
  • Be curious: That’s the most important part of it. Just observe a three year old, interacting with the environment; how curious she is, how she questions even the most basic facts. A hacker is that three year old kiddo, grown up, without having lost her attention, intention, and curiosity.

Contrary to popular myth, you don’t have to be a nerd to be a hacker. It does help, however ;).

Have you read anything to coding, computers, or programming in the above list? – Read once more, if you are not sure.

It’s a preconceived notion that to be a hacker, you need to be good at math, or you need to be good at cracking some code. – To be a hacker, all you need to do is to be curious, and to be able to question everything.

You don’t need to be a programming prodigy to achieve that. You just need to be willing.

You Can Hack For Good

Hacking, in a sense, is the ability to connect the dots to create desirable outcomes. When this ability is used to promote ecology, sustainability, civic life… to improve the state of the world around us, then wonderful things happen.

There are enough of insurmountable issues that need to be tackled in the world today. Take for example the climate crisis, gender inequality, war and hunger, need for clean air, underrepresented groups, discrimination, increased crime rates, torture…

Hacking is evolution; it is the only way to create better alternatives to our current way of living.

Sometimes you want to flip things around, and want to convince people of actually wanting to live in a better world, in a sustainable way. And that’s when the hackers come into play. It’s as simple as that.

Hacking is Not Only For the Elite

Hacking is not something exclusive to a limited sub-community of geeks. It is something that everyone does. It is something that everyone can do.

One of the core values of the hacker ethic is that hackers are not judged by bogus criteria like their degrees, their education, whether they have a CS major, or a Ph.D., or an MBA, or their race, or their position, or how long they have been into hacking. In contrast, the hacker culture is extremely open and meritocratic.

The best idea and the best implementation always wins – not the person who’s best at lobbying for an idea, or the person who has bigger role power.

Which makes us do more, talk less, and get the $#!% done. That’s the “hands on imperative”.

You can learn a lot from the world, or from a system, by taking it apart into pieces, seeing how stuff works. This micro-level knowledge that you acquire helps you create new and more interesting things.

Seeing the internals of the system will help you understand how the system is broken, and what can be done to fix it.

And the system to fix need not be a computer program:

  • It can be the day-long waiting lines in government agencies;
  • It can we the ridiculous thing called “war”;
  • It can be a preventing a disease from killing millions;
  • It can be child abuse;
  • Or it can gender inequality…

The matter of fact is, something can always be better.

Nothing is ever complete. You just have to go fix it.

This Is Not a Cake Walk

I will be up front, though. This is not an easy task, because human beings have an astonishing capacity to disregard all kinds of noise. And, again, human beings, have a monumental resistance to change.

So it’s not just a matter of coming up with an ingenious solution, supported by a strong argument; to make people care, you have to make your solution so desirable that people cannot resist it.

You have to translate an idea into something tangible that can blend into the everyday lives of people. And this leap can only be done with a hacker mindset.

You do have this mindset; it’s just “maybe” you haven’t taken the red pill “yet”.

Get Your Hands Dirty

If the system is not working for you, go out there and make it better! JFDI.

In the end of the day, this is not about thinking who we are, or what hacking is.

This is about getting your hands dirty and getting $#!% done; because, once your hands are dirty, miracles can happen.

So if you are unhappy with the status quo, instead of mourning about it, go and make a change.

Hacking is good, and you are born to be a hacker.

So there’s only one question that remains…

Are you ready to hack?

I will be at #hack4good 0.6 to make a change.
Hope to see you there too.

Fauna & Flora International join upcoming Geeklist #hack4good

Mobilising globally, teams are preparing for the world’s biggest ever hack against climate change, being staged across 40+ global locations this 12-14 September.

Today I’m very excited to announce our first Global Challenge partner for the Geeklist #hack4good against climate change!
Fauna & Flora International (FFI) will be leading the “Ecosystems and Nature” global challenge theme.

FFI’s work spans across the globe, with over 140 projects in over 40 countries, mostly in the developing world. Their work is broad, visionary and holistic, with biodiversity conservation at the core and a strong understanding of how the human and economic factors must always be considered, including the fundamental role ecosystems play in providing resilience to natural disasters and climate change.

Founded in 1903, they played a key role in establishing much of today’s global conservation infrastructure – including being a founding member of the World Conservation Union (IUCN) and were instrumental in establishing some of the first protected areas such as Kruger and Serengeti National Parks. FFI has always been a groundbreaker; they are renowned for innovative, landmark programmes, many of which have come to be regarded as benchmark examples of conservation practice.

Our champion there is Gavin Shelton, the Head of ‘Conservation Labs’ – a new initiative to foster innovation and encourage the development of technology-based solutions to conservation challenges globally. He’s a big champion for open data and collaborative approaches, I’m incredibly excited about not just what we’ll do at ‪#‎hack4good but the projects that we can take forwards together to have a lasting impact on the preservation of ecosystems and nature, for humans and for the variety of life on Earth.

Teams globally will be responding to challenges set by FFI and partner organisations on the theme of Ecosystems and Nature, which is one of 15 global challenge themes at this September’s global #hack4good.

The full list of global challenge themes are:

Climate awareness themes:
  • Public awareness - gain a critical mass of public awareness and support for addressing climate change
  • Personal impact - help people understand their personal impact and carbon footprint
  • Digital activism - develop tools for digitally-enabled activists and campaigners
  • Compelling visualisation - create compelling visualisations of climate models and climate impacts
  • International negotiations - facilitate effective international negotiations and strong international agreements
Climate adaptation themes:
  • Resilient communities - build tools to empower strong, prepared and resilient communities
  • Temperature rise - respond to heatwaves, drought and agricultural challenges
  • Extreme weather - respond to flooding, tropical storms, wildfires and extreme sudden weather events
  • Ecosystems and nature - protect and restore ecosystems, natural spaces and animal habitats
  • NGO collaboration - facilitate collaboration and communication between NGOs
Climate action themes:
  • Consumer behaviour - influence and encourage climate-friendly consumption choices
  • Energy production - develop global scale solutions for low-carbon energy production
  • Responsible finance - encourage responsible finance and divestment away from fossil fuels
  • Sustainability - increase energy efficiency, appropriate use of resources and sustainable business
  • Reforestation - end deforestation and stimulate reforestation
With #hack4good you’ll work with world leading NGOs, local and national government and organisations creating positive social impact to find innovative technical and creative solutions to humanity’s greatest challenges.

To join us in hacking against climate change this 12-14 September, sign up as a participant or local organiser or mentor at - We’ll be announcing the other 14 partners over the coming weeks! (some of who are confirmed and some of the themes are still open!)

If you’re a global organisation working in one of the above areas, and interested in engaging top software engineers, product designers and entrepreneurs around the world - or you’re interested in sponsoring or partnering with Geeklist, email us at to find out more.

I’m thrilled that organisations with such global credibility and weight as Fauna & Flora International are joining and look forward to seeing what we can build together! 

The Geeklist #Hack4good™ is owned and operated by Geeklist, Inc. All Rights Reserved

Announcing #Hack4good 0.6 - Hack against climate change - call for volunteers


Geeklist #hack4good 0.6 Global: Hack against climate change
12-14 Sep 2014 - call for volunteers, partners and sponsors

Uniting globally this September, 2,000+ leading software engineers, hackers, ui/ux designers, product makers, founders, thought leaders and civic-minded organisations will gather in 30+ global cities to hack against climate change, building prototypes of technology solutions (such as web sites, mobile apps and hardware devices) that address challenges within three broad themes:

1. Climate awareness - creating the will to act

  • universal understanding and awareness of climate change and what we can do about it

  • a radical shift in public and political will to take the action necessary

  • systems that create the right economic incentives for consumers and businesses

2. Climate adaptation - preparing for and mitigating the effects

  • adapting to the climate effects that are already taking place (e.g. heatwaves, drought, forest fires, flooding, extreme weather events)

  • mitigating against and preparing for events that are increasing in likelihood

  • building communities that are resilient and proactive

3. Climate action - limiting climate change

  • facilitating a rapid transition to carbon-free and low carbon energy

  • ending deforestation and stimulating widespread reforestation

  • influencing consumer and business behaviour to make climate-friendly choices

How does #hack4good work?


Teams respond to problem statements and challenges set by NGOs, government organisations and subject matter experts, collaborating intensively over a 48-hour period. The result is 100s of prototype projects that demonstrate innovative technology solutions to have a positive impact for humanity.




















New Delhi

Port of Spain




New Orleans

San Jose



Los Angeles

New York

San Francisco

Washington DC

+ more to be announced


In each location, a judging panel made up of technology leaders and subject matter experts will select the most promising teams in terms of their potential impact. These go forwards into global judging.


The teams selected by the global judging panel will present their projects as part of Climate Week NYC alongside the UN Climate Summit in New York in September.

Previous #hack4good events


Write-ups of our previous five events:





More than 200 projects have been built at Geeklist #hack4good events and more than 1 in 4 teams continue their projects after forming at #hack4good.


Geeklist and its partners support and facilitate teams formed at #hack4good to continue their projects beyond the hackathon and have a real impact in the world. Here are some of the success stories:


  • Taarifa for International Medical Corps won the Global Sanitation App Challenge, secured World Bank funding, now working to get adoption by Tanzanian government Ministry of Water

  • Humanitarian Internal Communication System is undergoing further development in collaboration with INSEDD for field testing by Médecins Sans Frontières in Nigeria

  • TreeTag is being established as a social benefit b-corporation to certify supply chain origin of sustainably sourced timber, Jungle Bird are working with Greenpeace to field test in the Congo

  • BangonPH was built during the Philippines Typhoon Yolanda hackathon and quickly grew to track relief aid status in 135 locations

  • CauseHub – a tool to unify efforts around any cause – has graduated the Bethnal Green Ventures social impact accelerator programme and is now being piloted with non-profits

  • Community Resilience Indexing System - team is now contracted by Concern Worldwide and presenting their project at an international seminar in Ethiopia in May 2014


Global media coverage

Geeklist #hack4good has been featured extensively by both technology and mainstream press, online, in print and on national television. Click the logos for reports of previous events:



#hack4good NGO partners


#hack4good sponsors and partners

We partner with companies who share our vision of harnessing the world’s best technology to solve humanity’s greatest challenges. Together, we have an ongoing commitment to support teams in developing and deploying world-changing projects:


Get involved


As a challenge partner…

Challenge partners are key to the success of #hack4good. Successful, sustainable projects are created when organisations bring forwards key challenges and problem statements, collaborate with teams over the 48-hour event and show an ongoing commitment to creating real-world impact with these projects.


As a sponsor…

By sponsoring #hack4good, you will gain exposure to a network of developers passionate about changing the world, you’ll help build apps and products that better the world, and join Geeklist in giving these projects perpetual life to create real global impact on the issue of climate change.


For more information on getting involved as a sponsor or challenge partner click here or please contact:


Dan Cunningham

Head of Geeklist Corps of Developers

+44 7964 404 897

Code for Good with Duke University

I was recently invited to speak at HackDuke in North Carolina to attend their “Code for Good” hackathon.  My mission was simple:  Inspire the audience to make a difference.  

Let’s set stage….

HackDuke, Duke University, North Carolina.  Event Name:  Code For Good

A buzz fills the room with electric energy as hundreds of students, engineers, designers, and non-profit organizations fill the entry hall.  All of these students are here for one reason:  To apply their technology skills to make the world a better place.

Zppppt , the swag at each sponsor’s table is gone.  Everywhere we turn students are asking questions varying in size and complexity from “What’s the best stack for landing a job”, “What are the best languages to use during a hackathon”, to “What’s the most impactful hackathon project you’ve ever seen?” 

I answer diligently, all the while impressed by their vigor.


With the Hackduke team (like, 20 of them!) ready to kick-off we were all ushered into the main auditorium.  It was time to see what the event was about.  So, what WAS the event about?

"HackDuke is not just about building meaningful projects. It’s also an open forum to discuss, share and bring to life ideas that aim to make a positive impact on social issues. Look forward to working with experts from non-profits and coding alongside mentors from tech companies!HackDuke encourages students to venture beyond the classroom. Learn how your skills can be used to make a difference other people’s lives.”

Ok - I cheated a little bit there - I took that directly from their homepage,

Geeklist’s Spot

We have been heavily involved in the civic tech scene for over a year now, with 6 major civic tech events to show for in the #hack4good series.  We’ve seen a lot, and although we are still learning (never stop!), we have great stories to share.

And share we did - we spoke about apps built to save the rainforest (check out, apps to save lives (Typhoon Yolanda), and civic hackathons world-wide (#hack4good 0.5).  We spoke about scalability, design, and how to think outside the box to create real world solutions.  Most importantly; we spoke of Impact.  The real, lasting impact that these projects can make in the lives of those around them.


As always I was surprised at the level of thought, aptitude, and functionality displayed during the final presentations.  There were projects ranging from an education tracker for Syrian refugees to a self-diagnostic tool for cervical cancer (yes, including hardware designed by the schools research department).  I can’t possibly cover them all, but I would love to give a quick description of the 3 winners in each of the 3 categories.

Changing the World – Education, Inequality, and Health & Wellness


By Tyler Nisonoff, Chinmay Patwardhan, and Michael Lai, all from Duke University, won the education track.  Their idea was simple:  Through their custom website students take control of the class by uploading course notes and other study guides. Participation is encouraged through a gamification model, which rewards points based on actions completed on the site.

They chose to donate their prize to Teach for America.


Alex Browne is from Duke U and his solo hack “Bullhorn” won the inequality track, by addressing an issue prompted by a local non-profit, the Urban Ministries of Durham. UMD helps the poor and homeless connect to sources of food, shelter, and other resources. His hack allows UMD to better communicate with their clients, by allowing those looking for resources to subscribe to “broadcasts” sent out by UMD on their phone, which eliminates the need to be connected to the Internet.

He chose to donate his prize to UMD. 


Built by James Magnarilli from Northeastern U, Abhishek Bobo Bose-Kolanu from Duke U, Siddartha Tondapu from Virginia Tech and Zachary Fogg from University of Maryland, and won the Health and Wellness track. Mamoru means “to protect” in Japanese and is an emergency contact app that alerts your friends if you don’t check in when you’re supposed to.

Mamoru chose to donate their prize to DurhamCares.

Take Away

Having skills in technology is one thing; using those skills to help those in need is something in itself.  The quality and caliber of character the students & volunteers at Duke University displayed in their work with the local non-profit organizations was nothing short of inspiring, and I am proud to have been a part of this event.

I’m looking forward to the next Code for Good with HackDuke, and I hope next time you will all join us there.  Let’s make this world a better place, one line of code at a time J.

~Jedi Weller

VP of Ops, Geeklist

Making a Difference in Technology with TechGirlz

[This is a guest blog post exclusively for Geeklist, by Tracey Welson-Rossman, founder of and CMO at Chariot Solutions, Philadelphia.  If you’re interested in guest blogging for Geeklist contact us at]


Tracey Welson-Rossman is the Founder of , a non-profit organization dedicated to inspiring teenage girls to consider careers in technology. She is a founding member and Chief Marketing Officer at Chariot Solutions, a leading Philadelphia area IT consulting firm. Tracey is the Chair of the Philly Women in Tech Summit and the Emerging Technologies for the Enterprise Conference. She serves on several Boards including: Economy League of Philadelphia, Barnard College’s Athena Digital Design Program, and Haydle. Recently, Tracey was honored by as one of 40 Women to Watch Over 40 Worldwide. 

What is TechGirlz? 

TechGirlz is a non-profit organization dedicated to helping adolescent girls understand that a future in technology does not necessarily equate to a “boring computer job”, but instead transcends the cubicle into nearly every field imaginable. TechGirlz offers technology workshops, a summer camp, online resources, and opportunities to connect with peers and tech role models. The programs are designed to help breakdown gender stereotypes and help girls improve tech skills, gain confidence, and see new possibilities. Individuals, tech companies, developers, and foundations such as the Ebay Foundation who share our vision fund us.

What is the Major Drive behind Your Organization?

It might surprise some that the mother of two boys would start an organization dedicated to girls’ success. But I know first-hand how satisfying and flexible a career in technology can be. I also know the research shows that many tech-savvy young girls opt out of pursuing technology careers. It’s no secret that women represent a small minority in tech and an anemic three percent of tech startups in the US.

This tech gender gap starts early. Last year, according to the 2013 testing data from the College Board, only 12% of high school students who wrote the AP Computer Science exam in Pennsylvania were girls. That translates to a mere 106 female high school students for the entire state. Alarmingly, there were even three states in which not one single girl took the exam.

TechGirlz aims to reduce the tech gap and show young girls that there are great opportunities in tech. The U.S. Department of Labor projects that by 2020, there will be 1.4 million computer specialist job openings and we’d like to see many of these openings being filled by women.

Hands-on Techshopz + 350 Girls in Enrollment= 70% More Interested! Wow!

We run a series of hands-on Techshopz throughout the year and are quickly approaching our 40th session. We have just completed our first impact survey and 70% of the girls have expressed, “more interest in tech jobs after attending TechGirlz”! Here is a sample of some of the workshops we have offered:

Create a website using HTML and CSS: in this popular workshop, students learn the elements of HTML and CSS and use them to edit a webpage template to create their own website.

  • Design with Scratch: using Scratch, students experiment with the basics of programming.
  • Program with Python: using Python, students learn the basics of programming including: simple data types, comparisons, if-statements, and loops. 
  • Design Mobile Apps: using MIT App Developer, students work in teams to design a mobile app. They select an app idea, develop a prototype, and present their final product. 
  • Gaming with Unity 3D: using Unity 3D, students learn about the history of video games and build their own game.
  • Create a podcast: in one of our most popular workshops, students learn how to create a podcast. 
  • Learn the basics of Ruby on Rails:  students learn the basics of Ruby on Rails web development and create their own app.


TechGirlz also holds an annual, tech-entrepreneurship summer boot camp. This week-long camp has been featured in the Wall Street Journal, New York Times, and CNNMoney. In this camp, middle school girls learn how to go from idea generation to presentation of their prototype and business plan under the guidance of some of Philadelphia’s top startup leaders and developers. This is one of the few camps supporting girls and entrepreneurship in the country.

Call to Action: How can the Tech Community Help?

You can have an impact on a girl’s future by running your own TechShop.  Our survey indicated that only 12% of the girls in our programs are learning technology in schools and that there is a shortage of specialist tech teachers. We’ve had individual technologists, college students, and corporations run Techshopz using our free, 13-year old girl approved lesson plans.

I can testify that being in a room with these girls for a TechShop is very impactful, not just for them, but for you. It is a rare volunteer opportunity that allows you to really see the change you are making.  

What are Your Next Steps?

We want to reach a total of 50,000 girls in 5 years. But we can’t do it on our own. We will continue to do what we do best - offer classes and create lesson plans that resonate with this demographic. But, we need IT professionals to run Techshopz in workplaces and community spaces. We need encouraging, inspirational, and positive tech role models. We need to help girls breakdown gender stereotypes, advance their tech skills, and envision new possibilities.

Visit to run your own Techshop or volunteer.

Free Private Git Repositories come out of Beta on Geeklist

We would like to invite the entire tech community to test our free Git Repositories on Geeklist.

We launched them in Beta mode a few months ago, recently broke 3,000 active users and now wish to invite the entire tech community to join! (Invite your friends too)

We believe Git repositories are only one part of global collaboration and innovation. We launched them to support our global #hack4good efforts, providing it as an important tool - but needed private repositories for those teams working on sensitive projects. 

Today Public and Private repositories are a free service with your Geeklist account. Test them out and merge over all of your repos. It’s pretty simple and our support team is happy to help! Go here:

Have fun and #hack4good!

- The Geeklist repo happiness team :)

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