IOTA Summer Summit 2018

In the serene surroundings of Norway’s Oslofjord the IOTA Foundation had its first official summit.

IOTA SumSum Summary 2018

IOTA is well known for both doing things differently and pushing the boundaries from a technological perspective, however, one could also argue that we have established the IOTA Foundation in an equally unprecedented fashion by utilizing the modern tools to their fullest extent. Prior to SumSum 2018 most of the team had not met each other in person, even after working together 24/7/365 for months and years. Being able to establish such an international organization in a truly modern distributed fashion is something we are incredibly proud of and hope can be of inspiration to others, but meeting people face to face is naturally extremely valuable for team morale and maturation of the project going forward. We decided months ago to host a Summer Summit during the summer in Norway, this blog post is a glimpse into what transpired from July 7th to July 14th.

The stunning vista provided a beautiful backdrop for what would become an amazing week filled with team building and progress on IOTA.

IF teams would congregate in this area a lot throughout the week and have stimulating discussions into the morning hours

Getting tangled

As people were arriving from all over the world at different times on Monday, the first day was primarily set aside for mingling and whatever people felt like, including executing the most efficient snapshot to date, which already proves how well people work together once they meet up in person. Additionally Alon Elmaliah and Edward Greve held an internal quiz on various stats about the Foundation.

Come-from-Beyond was there in spirit
We like to think
The team keeps growing…
Everyone received an ‘IOTA Swagbag’ comprised primarily by our beloved graphic designer Sabri and Head of Partnerships, Holger.

One of the key agendas of SumSum was alignment between the founders/board and the rest of the IOTA Foundation family.

As an ambitious project with lofty visions takes off, it is inevitable that there are a lot of questions from the people that join later on. The founders who had the time to contemplate and craft this vision in peace before momentum kicked in can quickly become a bottleneck for the tens of new team members that join the effort. To mitigate this, we set the priority to align with everyone high on the totem pole of priorities for SumSum. Dominik did an AMA during daytime and David another one in the evening to elucidate the past, present and future of IOTA on the first official day of the summit.

Daytime Q&A
Evening Q&A
David and Serguei reminiscing on the origins of IOTA

Status reports

Throughout the week there were sessions from the different departments providing updates on the different branches of the Foundation. A major goal of SumSum was to bring the different departments closer together to ensure that everyone is in sync in terms of work and communication to external parties.

Head of Engineering and Research, Edward and Alon providing status reports
Clara giving research status on the Tangle
Wilfried breaking down the adoption stream
Ralf unfortunately couldn’t make it due to some acute issues he had to take care of, but he found time to join and update the community in the board’s second AMA

New partnerships formed

At SumSum we invited quite a lot of companies and NGOs to discuss potential collaborations and efforts which the IOTA Foundation can assist. This was a tremendous success and lead to close ties with new entities. One of the very fruitful collaborations that spawned from this event is one with the Peace Innovation Foundation on a major project to secure IDs.

United for a better future
BiiLabs showing off TangleID
“Why do we still need archaic paper and ink to sign in 2018?”

As the happening took place in Norway it was only fitting that we invited several Norwegian organizations and set aside a meeting and lunch with them. We had some 15 different entities present, some we already work with, some entirely new, all of whom are among the largest actors in Norway in their respective domains. The companies all expressed eager support for future collaboration and to follow up with dialog swiftly in August after the common vacation here.

Future updates will provide insight and details on these exciting developments, but suffice it to say, having the entire team at the hotel and conversing over lunches, dinners and spirits with these external parties certainly solidified relations in a very potent fashion. We are thrilled that everyone showed up, and look forward to collaborating.


While the record breaking heat wave taking place in Norway over the past 2 months elicit thoughts of vacationing, the IOTA Foundation was still hard at work amidst the incredible weather.

The IOTA Research Department convened in full force on the weekend before the main event, for an intensive workshop. The main theme was Coordicide, which was further broken down into 10 sub-topics. Each session started with a short introduction to the topic led by one of the researchers, followed by a two-hour in-depth discussion. The topics were diverse, and dealt with different aspects of Coordicide: double spend attacks, syncing new nodes, dynamic PoW, protocol updates and post-Coo governance, economic incentives, economic clustering, transaction validation and confidence, selecting a starting point for the walk, offline sub-tangles, and finally “how to transition out of Coo”, led by Serguei Popov.

It was hugely beneficial to finally meet in person, and make progress in formulating and prioritizing research problems. While there are still open questions, the path to Coordicide is becoming clearer by the day, and we will share our thoughts and results with the community as soon as we have them in writing.


As an exercise to build stronger bridges of understanding and alignment between research, engineering and adoption, there was a one day Hackathon where people would split into groups from each respective department and come up with a concept and start fleshing it out from different angles.

(Fictitious project; #speculation don’t go crazy)

Late nights = Great nights

Partially due to the sun being obsessed with Norway at this time of year and partially due to our own obsession with IOTA we were up to 3–6 am virtually every night. These late nights lead to lots of stimulating and creative discussions, not to mention a lot of great memories.

Proof-of-Trolling on Twitter could power the Tangle
Shantel pointing out wisdom relayed from CfB; good luck cracking this one.
5:30 am, seeking enlightenment and McDonald’s
Quantum physics and the topic of free will goes well with sleep deprivation, alcohol and shuffleboarding

Out and about

On the last day of SumSum the majority of the team went to explore the fjord and Oslo for fun and bonding.

R.I.P. frozen pizza tradition
Who has the best logo on their shirt?

Photo dump

There was so many great photographers and subsequent pictures. There’ll undoubtedly be more pictures posted on Twitter, Reddit and Discord. Who knew Popov was a real Popovrazzi?

Julie validating the Tangle
Praising Odin for providing this food for thought
First known picture of David and Dominik at the same place, in bigfoot resolution
Andreas preparing to rob a viking ship, or the bar — unconfirmed tip.
Team Brazil did fantastic at SumSum, forget the World Cup.
Even the skies were forming the IOTA logo

Post-SumSum musings

Greeting people with a handshake and having eye contact while conversing about everything from the scenic landscape to the intricacies of the Tangle and virtually everything in between has been an invaluable experience that no amount of typing on a keyboard or quantity of video conferences could ever match. There is a universal consensus among the participants of SumSum that this experience has boosted everyone’s motivation and made it easier to work more efficiently together going forth.

A lot of people will be bewildered by the fact that such a monumental event in IOTA’s history went down entirely under the radar. Being able to plan for months and execute such a major event lasting a week in secrecy (for obvious security reasons locally and Tangle network-wise) is a testament to how committed and aligned the team really is. Everyone is already looking forward to WinSum.

SumSum surpassed optimistic expectations, and now with new vigor we will continue to ensure that the goals of IOTA are achieved.

I can’t even attempt to count how many times I’ve been posed a variation of the question: “What are you most proud of since the inception of IOTA?” in the last few years, this week reiterated my unequivocal answer to this: the team, the culture and unanimously shared attitude of getting shit done in a pragmatic fashion is what I, and my fellow founders and board is the most proud of. No contest. Every single individual at SumSum spread love, joy and stimulating ideas in a completely open, friendly and productive fashion. I have never been more proud and confident in our team than right now. — David

To those that wonder: yes, we are planning to host a global meetup/hackathon where the entire team can meet with the broader community as well. We just need to find the right time and place.


IOTA Summer Summit 2018 was originally published in IOTA on Medium, where people are continuing the conversation by highlighting and responding to this story.

IOTA Summer Summit 2018 was originally published on The IOTA-News Community curates, examines, and summarizes news from external services while producing its own original material. Copyrights from external sources will be credited as they pertain to their corresponding owners. The purpose is to make use of 3rd party content or pictures as either allusion or promotional endorsement of mentioned sites. If you have a claim of copyright infringement with respect to material, please mail to support[at] is a community run website and is NOT affiliated with the IOTA Foundation in any way.

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