You’ll be surprised by how much can happen in a weekend! At #CASSINIHackathons, ideas move fast – from first sketch to working prototype in just three days:
Teams that form throughout the event each explore new technologies, test ideas, and turn them into something prize-worthy, all supported by our mentors and experts along the way.
… and with food and drinks covered, we want to create the perfect environment for you to focus on creating, learning, and connecting!
Beyond new experiences, knowledge and friendships, there’s even more to gain: You can win tickets to @re_publica 2026, a N3XTCODER Product lab, extended mentorship for you and your team on a local level + up to €5,000 in cash and access to more expertise if your project wins in the European finals!
Join us for a weekend to connect, learn, and create at @42berlin_ , right in the heart of the city’s innovation scene!
Register until 31 October → link in bio
#innovatebydoing #EUSpace #hackathon #mentorship #tech4good #hack4good
We have done this before – and we have learned what works: collaboration, creativity, and real progress in just one weekend.
From 7-9 November 2025, we are bringing that energy back to Berlin for the 10th CASSINI Hackathon, hosted at 42 Berlin in Neukölln – right in the heart of one of the city’s most vibrant innovation communities.
Our Berlin edition of the #CASSINIHackathons is part of a Europe-wide project happening simultaneously in ten countries as part of the CASSINI Initiative, powered by Novaspace and funded by the European Commission.
For the fourth time as local organisers representing Germany, we are teaming up with @42berlin_ , @ironhackger , @wbscodingschool , @codeacademyberlin , @codeuniversity , @codeinstitute , and others to bring together bright minds like yours – people ready to turn ideas into solutions that matter.
Together, we will explore how space technologies and data can spark innovation in sports, gaming, and travel.
Join us to:
• Collaborate and network with other developers, designers, and entrepreneurs
• Learn from experienced mentors and experts
• Start building something real and useful in just one weekend
Date: 7-9 November 2025
Location: 42 Berlin, Neukölln
Registration closes: 31 October 2025
Register here → link in bio
#innovatebydoing #EUSpace #hackathon #mentorship #tech4good #hack4good
Today’s the day!
We’re thrilled to be presenting the results of our Open Innovation programme AI for Impact live at re:publica.
Our two finalist teams will be pitching their purpose-driven AI solutions:
🧑🧑🧒🧒‘Leni’, an AI-powered personal parenting advisor developed for our challenge partner Elternleben.de
🏗️CircularMatch, an AI-based tool helping to cut CO₂ emissions in the construction industry, developed for the Federal Institute for Research on Building, Urban Affairs and Spatial Development (BBSR).
Join us and our inspiring guest speakers as we explore how AI can be harnessed for the common good:
Today from 12:30 to 14:30 in the re:ception room at re:publica
👉 “AI for Impact – Co-Creating Solutions for the Common Good”
#rp25 #republica25 #AIforImpact
Together with the Bundesinstitut für Bau-, Stadt- und Raumforschung (BBSR), we invite you to join our Open Innovation Programme.
Your mission is ambitious but essential: create a scalable tool that reduces the building sector’s environmental impact and embeds circularity at its core.
👩💻 Join as a Volunteer:
✅ Collaborate remotely with a diverse team
✅ Get expert coaching
🎤 Present your solution at @re_publica 25
👉 You can find out more about the first two challenges, the goals and objectives on our website n3xtcoder.org (Link in bio).
Why Joining us?
✅ Build your AI and data science portfolio.
✅ Get the chance to receive day tickets for re:publica 25.
✅ Expert coaching from Capgemini, Microsoft and N3XTCODERs impact ecosystem.
N3XTCODER is launching AI for Impact – a free, hands-on 6-week programme connecting tech experts, public institutions & civil society to tackle real-world challenges like climate action, health & education.
#AI #AI4impact #AIforGood #innovation #technology #circulareconomy
Together with the non-profit @elternleben.de and Generali, we invite you to join our Open Innovation Programme.
Your mission is ambitious but essential: Create a Chatbot to serve as the first line of support for parents and provide immediate, personalised answers to common parenting questions.
👩💻 Join as a Volunteer:
✅ Collaborate remotely with a diverse team
✅ Get expert coaching
🎤 Present your solution at re:publica 25
👉 You can find out more about the first two challenges, the goals and objectives on our website n3xtcoder.org (Link in bio).
Why Joining us?
✅ Build your AI and data science portfolio.
✅ Get the chance to receive day tickets for re:publica 25.
✅ Expert coaching from Capgemini, Microsoft and N3XTCODERs impact ecosystem.
N3XTCODER is launching AI for Impact – a free, hands-on 6-week programme connecting tech experts, public institutions & civil society to tackle real-world challenges like climate action, health & education.
#AI #AI4impact #AIforGood #innovation #technology
Together with the Bundesinstitut für Bau-, Stadt- und Raumforschung (BBSR), we invite you to join our Open Innovation Programme.
Your mission is ambitious but essential: create a scalable tool that reduces the building sector’s environmental impact and embeds circularity at its core.
👩💻 Join as a Volunteer:
✅ Collaborate remotely with a diverse team
✅ Get expert coaching
🎤 Present your solution at re:publica 25
👉 You can find out more about the first two challenges, the goals and objectives on our website n3xtcoder.org (Link in bio).
Why Joining us?
✅ Build your AI and data science portfolio.
✅ Get the chance to receive day tickets for re:publica 25.
✅ Expert coaching from Capgemini, Microsoft and N3XTCODERs impact ecosystem.
N3XTCODER is launching AI for Impact – a free, hands-on 6-week programme connecting tech experts, public institutions & civil society to tackle real-world challenges like climate action, health & education.
#AI #AI4impact #AIforGood #innovation #technology #circulareconomy
Together with the non-profit @elternleben.de and Generali, we invite
you to join our Open Innovation Programme.
Your mission is ambitious but essential: Create a Chatbot to serve as the first line of support for parents and provide immediate, personalised answers to common parenting questions.
👩💻 Join as a Volunteer:
✅ Collaborate remotely with a diverse team
✅ Get expert coaching
🎤 Present your solution at re:publica 25
👉 You can find out more about the first two challenges, the goals and objectives on our website n3xtcoder.org (Link in bio).
Why Joining us?
✅ Build your AI and data science portfolio.
✅ Get the chance to receive day tickets for re:publica 25.
✅ Expert coaching from Capgemini, Microsoft and N3XTCODERs impact ecosystem.
N3XTCODER is launching AI for Impact – a free, hands-on 6-week programme connecting tech experts, public institutions & civil society to tackle real-world challenges like climate action, health & education.
#AI #AI4impact #AIforGood #innovation #technology
Call for Mentors & Experts: We are launching the second edition of AI for Impact, a 6-week acceleration programme designed to unlock AI’s potential for the common good. Join us in building real-world AI solutions together with social impact organisations, public institutions, and top AI experts.
How You Can Contribute?
✅ Experts – Provide guidance through consultations or ongoing team support for around 2-4 hours a week.
✅ Mentors – Commit to a 6-week journey, offering strategic advice and leadership guidance for 1-3 hours a week.
We Need Experts in:
🔹 Retrieval-Augmented Generation (RAG)
🔹 Local AI & Self-Hosted LLMs
🔹 AI/LLM Evaluation
🔹 Tuning Hyperparameters
🔹 Architecture & Circularity
🔹 Education & AI
📅 Start Date: 27th March | Duration: 6 weeks
📩 Join us! If you’re interested apply in the following form: /ai4impactexpert
👉 You can find more information about the programme at: https://l.4gd.io/aiforimpact-callformentors
How can we leverage the AI revolution in a responsible way to improve the lives of citizens and protect the planet? N3XTCODER and Capgemini have joined forces once again to develop the second edition of our Open Innovation Programme and an intensive learning journey on the practical application of AI.
Having already reached over 35,000 learners with our free AI video course in recent months, we are launching the second phase of AI for Impact today. A free, hands-on 6-weeks programme that brings together tech experts, public institutions, and civil society to explore how AI can solve critical challenges. From climate action to democracy, inclusion, health and education, we offer a space for participants to develop AI skills while co-creating pilot solutions with real impact.
Join as a Volunteer
Explore the challenges we’ve designed with our partners, pick one that suits your skills and interests, then join a diverse team working together and remotely on a solution! Present your team’s solution in May at re:publica 25.
👉 You can find out more about the first two challenges, the goals and objectives on our website n3xtcoder.org (Link in bio).
Further challenges will follow in the coming weeks.
Why Joining us?
✅ Build your AI and data science portfolio.
✅ Get the chance to receive day tickets for re:publica 25.
✅ Expert coaching from Capgemini, Microsoft and N3XTCODERs impact ecosystem.
#AI #AI4impact #AIforGood #innovation #technology
Learn and use AI for the common good. This is what you will learn in chapter 3 of our free video course for beginners:
Discover how to connect AI with your own documents and databases, so you can use AI with more accurate and up-to-date information. In this chapter we’ll show you how to integrate AI into your personal knowledge management. We’ll then show you how you can use artificial intelligence on your smartphone, and also how you can use AI without an internet connection.
Start the free video course for beginners now and learn how you can use AI for inclusion, democracy, climate, education and health.
📺 Chapter 1: Applying and Understanding AI - Inclusion
📺 Chapter 2: Generating Texts, Images, and Videos - Democracy
📺 Chapter 3: Using Your Own Data for AI - Climate
📺 Chapter 4: Setting Up AI Assistants - Education
📺 Chapter 5: Deploying AI Chatbots - Health
Sign up now, watch the first chapter and amplify your impact, step by step: n3xtcoder.org (Link in bio)
Learn AI and use it for the common good: inclusion, democracy, climate, education, and health. Our free video course is designed for beginners.
📺 Today, we are releasing the English version of the first chapter, “Applying and Understanding AI”. In this chapter, we’ll use examples related to inclusion to teach you these AI skills.
In this first chapter, we show you in 4 lessons how AI can be used to reduce inequalities, lower barriers to participation, and support marginalised communities.
For the English version of the course, we cloned our founder Jonathan with AI.
You will learn these 3 important things about language AI:
1️⃣ How to interact with common language-based AIs, enter a prompt and edit it.
2️⃣ Perfecting, saving and reusing prompts.
3️⃣ Choosing and using the right AI model.
Sign up now, watch the first chapter and amplify your impact, step by step: n3xtcoder.org (Link in bio)
Learn AI and use it for the common good: inclusion, democracy, climate, education, and health. Our free video course is designed for beginners.
📺 Today, we are releasing the second chapter, “Generating and Analysing Texts, Images, and Videos”. In this chapter, we’ll use examples related to democracy to teach you these AI skills.
In chapter 2, we show you in 4 lessons how AI can be used to promote democracy, social cohesion and peace.
You will learn these 3 important things about language AI:
1️⃣ How to improve your writing using AI tools. Also, you will learn to analyse texts with AI, and even recognise AI-generated texts with the help of so-called AI detectors.
2️⃣ How to use AI to generate and analyse images. You will get to know the state-of-the-art tools like: Midjourney, DALL·E 3 and the open source tool FLUX from Germany.
3️⃣ How to generate and analyse video using AI tools. We will show AI tools such as Sora, Runway Gen 3, Kling AI, Luma dream machine and Minimax.
Sign up now, watch the first chapter and amplify your impact, step by step: n3xtcoder.org (link in bio).
#KI #AI4impact #AI4Good
