Sesame Summit 2026 – application open

Getting Back in the Game

We love that 4YFN 2023 chose “Humanising Tech” as the key focus for this event. How are you planning to inspire creative minds, founders & investors to start making this more of a priority in the year to come?

Humanising Technology, 4YFN 2023 event theme, speaks about startups as a force of disruption. The event will showcase and debate how entrepreneurs and their ecosystems can build a more humane technological playing field to solve society’s current and upcoming challenges. We believe there is a lot to gain by bringing this issue to the forefront of the discussion at 4YFN. In each of our conference sessions we will incorporate this angle, inciting the audience to reflect on how technology benefits or should benefit our society and our planet.

We will have inspirational speakers, like Felix Ohswald from GoStudent and Lady Mariéme Jamme from iamtheCODE, among others, who will share their journey towards making the world a better place using technology.

For those into an even-deeper dive, our “Tech and Planet” programme, with superb partners like UNDP, Red Cross and Social Nest Foundation, aspires to harness the power of digital innovations to tackle some of the world’s biggest challenges. As part of the programme, a full day conference on Monday 27/02 will feature strategic high-level conversations around climate change, impact investing and diversity in technology. This programme also includes networking sessions and investor-startup speed-dating.

One thing we are extremely proud of in this context, is the delegation of the Women Innovators Programme – the mentoring programme we are running in partnership with the UNDP to support women innovators in the Arab region. 14 gifted innovators, working to achieve the UN SDGs through their digital startups, will be at 4YFN to meet their mentors face-to-face for the first time. This is a live example of our year-round commitment to supporting the innovation community in addressing global challenges. By the way! Any Sesamers who want to sign up as mentors – keep an eye on our programme page, the call for mentors for the 3rd edition will be open very soon!

blank
UNDP Women Innovators Programme at 4YFN Howard Sayer Photography

For those who may not know, the 4YFN Awards is a global startup competition aimed at finding the best digital startups around the globe. Which startups are you most excited to see during the competition this year and are there any soonicorns we should keep an eye out for?

The 4YFN Awards will return in 2023 with an improved format that we are very excited about. For the first time, we’ve announced the Awards Top 50 list – 50 great startups that came on top in our evaluation. While these are all digital companies, they come from across the globe and from some very different sectors.

The vast majority of the Top 50 startups will be at 4YFN taking part in a range of networking activities, bringing them face-to-face with investors and leading corporations. Our audience is invited to hear them pitch at the pitching stage on Monday and Tuesday.

And, of course, the excitement will build up all the way to the grand finale on Wednesday, March 1st at 17h CET when our 5 awards finalists will take the stage to pitch for the win! If you haven’t yet had the chance to meet them, here they are:

  • Aircision (Netherlands) the company that connects more people at the lowest cost per Gbps of any wireless backhaul technology.
  • DeafTawk (Denmark) a mobile application that provides digital sign language interpretation and is available to 466 million deaf communities across the globe.
  • Microverse (USA) an online school for remote software developers where students pay nothing until they land a life-changing job — no matter where they live.
  • Payflow (Spain) is a B2B2C platform that allows employees to access their income on demand. Employees can use the mobile app to instantly receive a fraction of their earned salary, whenever they want or wherever they are.
  • Unmanned life (UK) have developed the leading autonomous robotics orchestration platform, which leverages AI, 5G and Edge Computing to deploy drones & mobile robots powering autonomous applications for Enterprises, Industries, & Smart Cities.
blank
4YFN 2022 Awards winner: HumanITcare Howard Sayer Photography

For the third consecutive year, the 4YFN Investors Program is back and will be experiencing some major updates for 2023. Can you tell us about some of these changes and how they will improve the investor experience?

Definitely! Our investors club members are telling us they are ready to get back in the game big time and are keen on getting more possibilities within 4YFN to network with one another as well as with relevant startups. We’ve heard them loud and clear. This is why at 4YFN 23, we are significantly stepping up the investors programme, adding spaces and activities for investors.

For example, one new activity we are offering, is the exclusive investors roundtables, giving investors the chance to hold in-depth discussions with other investors and connect around topics that are of interest to the investment community as a whole. In fact, it wasn’t us who created the roundtable agenda, but the VCs themselves who came forward with the topics and speakers for each session.

Another example are the curated speed-dating sessions where we will be connecting investors with relevant startups in areas including Digital Health, EdTech, FinTech, Frontier Tech (Quantum, Web3, advanced materials) and Tech & Planet (social impact and sustainability). In addition, during the 4 days of the event, investors will have a 1-to-1 area available where they can hold meetings with startup founders.

Lastly, we added more speaking and jury opportunities for investors. On top of choosing the 4YFN Awards winner, investors will also be choosing the winners of our new vertical competitions: the pitch battles! We are looking forward to the participation of well-renowned investors such as Anis Uzzaman, Pegasus Tech Ventures, Jim Adler and Toyota Ventures. You can see a full list of investors confirmed for 4YFN here.

There are some great speakers lined up for this year. Which speakers are you most looking forward to hosting?

We always try to bring into the 4YFN conference a good mix of unicorn founders, inspirational innovators, experienced industry leaders and tech visionaries.

For example, Dominic Williams, Founder and Chief Scientist at DFINITY, will be giving a keynote on “Internet Computer: blockchain singularity”. Dominic leads a pioneering project developing disruptive blockchain and crypto concepts. It’ll be a real treat to have him share his vision with us on stage at 4YFN.

Another must-attend session with great speakers is “Driving Growth Worldwide: Secrets from Global Leaders” where we will be hearing from Anna Schlegel, VP Global at Procore Technologies, and Michelle Klein VP Global Business Marketing at Meta. Both are exceptionally successful business leaders who will be sharing their experience and invaluable advice with our audience.

One thing we recommend to anyone at 4YFN is to use our conference to “break silos” – attend at least one conference session on a topic you’re not too knowledgeable about and with speakers who are not directly from your field. You are bound to discover new things, as well as make some great connections. Have a look at our full list of speakers here.

blank
Howard Sayer Photography

In 2022 MWC and 4YFN attendees were required to wear a mask and respect social distancing practices. This event this year will finally be mask-free. Tell us what that means for the dynamics we can expect, are networking activities finally back?

We are definitely excited towards a mask-free event! Networking activities were always a key pillar at 4YFN, but the reality was that COVID practices limited how much we could do on that front. Now, we can finally go back to hosting 1-to-1 meeting areas and programmes, indoor and outdoor networking cocktails and our famous 4YFN happy hours, where all our attendees are invited to wrap up a long day with a beer and some great networking.

Check out our full networking agenda here


Speaking of Sesamers not only can you check out who else is planning to be in Barcelona for #4YFN23 but you can also sign up for your free Sesamers profile to start booking meetings with them in just 2 clicks!

you might also like

Fundraising 5 hours ago

London-based AI laboratory Ineffable Intelligence has emerged from stealth with a $1.1 billion seed round at a $5.1 billion post-money valuation, the company confirmed on 27 April 2026. The financing is the largest seed round ever raised by a European company and one of the largest first-money-in rounds in the global history of artificial intelligence. The round was co-led by Sequoia Capital and Lightspeed Venture Partners. Participating investors included Nvidia, DST Global, Index Ventures, Google, and the UK Sovereign AI Fund, the British government’s recently established vehicle for backing strategic AI capacity on home soil. A bet on a different path to general intelligence Ineffable Intelligence was founded in 2025 by David Silver, the former Vice President of Reinforcement Learning at Google DeepMind and the principal architect of AlphaGo, AlphaZero and AlphaStar. He is joined by three further DeepMind alumni: Wojciech Czarnecki, Lasse Espeholt and Junhyuk Oh. All four have spent the past decade at the frontier of reinforcement learning research, the discipline behind some of the most consequential demonstrations of machine learning over the past ten years. The company describes its objective as building a “superlearner” — an AI system capable of acquiring knowledge directly from its own experience rather than from human-generated text or imagery. “Our mission is to make first contact with superintelligence,” Silver said in a statement accompanying the launch. “We are creating a superlearner that discovers all knowledge from its own experience, from elementary motor skills through to profound intellectual breakthroughs.” The framing is a deliberate departure from the dominant industry trajectory. Most leading AI laboratories, including OpenAI, Anthropic and Google DeepMind itself, have built large language models trained primarily on the corpus of the internet, then refined that training with human feedback. Ineffable’s wager is that the marginal returns on scaling text-based pretraining are diminishing and that the next leap in capability will come from agents that learn endlessly from the consequences of their own actions, in much the same way AlphaZero learnt the game of Go without studying any human matches. Why $1.1 billion at seed The size of the round is unusual even by the inflated standards of the 2026 AI capital cycle. Two factors appear to explain it. First, frontier reinforcement learning at the scale Ineffable describes is computationally extraordinarily expensive: the company will need to operate vast simulation environments and train very large models against them, an undertaking that consumes capital at a rate closer to physical R&D than to traditional software. Second, the round signals a strategic move by Europe’s investor and policy ecosystems to retain the most ambitious AI researchers on the continent. The presence of the UK Sovereign AI Fund alongside Sequoia, Lightspeed and Nvidia is the clearest expression of that intent. The British government has publicly framed the investment as a bet on breakthrough AI that “can discover new knowledge”, positioning the country as a willing co-investor in domestic frontier laboratories. For Ineffable, the implication is access not only to capital but to compute, regulatory engagement and the still-resilient academic talent base around UCL, Oxford, Cambridge and Imperial. Founder pledge of historic scale Alongside the funding announcement, Silver disclosed that he is committing 100 per cent of any personal proceeds from his Ineffable equity to charity via the Founders Pledge network — described by the organisation as the largest pledge in its history. At the round’s $5.1 billion valuation, that commitment could ultimately exceed several billion dollars if the company succeeds. It is a meaningful gesture in a sector where the reputational stakes around concentrated AI wealth are escalating, and one likely to be referenced in subsequent founder-led commitments. Implications for the European AI landscape Ineffable’s emergence reshapes the European AI map in three concrete ways. It establishes London as the home of the continent’s largest-ever seed-stage company, complicating Paris’s recent narrative of frontier-AI primacy after Mistral’s earlier rounds. It validates a thesis — that reinforcement learning, not transformer scaling, is the next frontier — that has lately been losing capital share to language-model incumbents. And it confirms that the UK government is now willing to act as a balance-sheet co-investor in domestic AI laboratories, a posture much closer to the French model than to the predominantly grant-based regimes elsewhere in Europe. The execution risk is non-trivial. Reinforcement learning at frontier scale has historically required years of careful environment design before producing competitive systems, and Ineffable’s “first contact” framing sets a high bar against which it will be judged. But for now, with a billion dollars on the balance sheet, four of the discipline’s most accomplished researchers in the founding team and a sovereign co-investor at its back, Ineffable Intelligence is the most heavily resourced new entrant in the European AI cycle. Sesamers covers European fundraising rounds across deeptech, fintech and AI. Source: tech.eu.

Fundraising 5 days ago

Belfast's Cloudsmith has raised $72M Series C led by TCV, with Insight Partners participating, to expand its artifact management platform and secure the AI-era software supply chain.

Fundraising 5 days ago

Berlin’s VREY has raised €3.3M seed led by Rubio Impact Ventures to roll out rooftop solar software for Germany’s multi-family buildings.

Subscribe to
our Newsletter!

Stay at the forefront with our curated guide to the best upcoming Tech events.