Going Meta S03E04 – a Series on Semantics, Knowledge Graphs and All Things AI

⌖ Madrid

API & AI Addicts Day is a one-day Madrid conference on 28 October 2026 for enthusiasts and professionals interested in APIs and artificial intelligence. APIs and AI in one focused event Taking place in Madrid, Spain, API & AI Addicts Day brings two closely connected areas of modern technology into the same room. The conference is designed for people who want to explore the relationship between APIs,the interfaces that allow software and services to communicate,and the rapidly evolving field of AI. As AI becomes embedded in more products and workflows, APIs play an important role in connecting models, applications, data and external services. By focusing on both subjects, this event offers attendees a dedicated setting in which to consider the technologies together rather than as separate disciplines. Who is it for? The conference brings together enthusiasts and professionals, making it relevant to anyone with an active interest in APIs or artificial intelligence. That may include software developers, technical practitioners, product builders and other technology professionals, as well as curious community members following developments across these fields. No specific experience level or prerequisites are stated on the event page. Likewise, detailed information about speakers and individual sessions has not yet been published, so prospective attendees should check the registration page for future programme updates. What to expect API & AI Addicts Day is presented as a one-day conference, giving participants a concentrated opportunity to engage with its dual focus. Its defining feature is the combination of API and AI communities: a useful meeting point for people interested in how intelligent capabilities connect with software products, platforms and wider technical systems. Key event details: - Date: 28 October 2026 - Location: Madrid, Spain - Format: One-day conference - Focus: APIs and artificial intelligence - Audience: Enthusiasts and professionals If APIs, AI or the overlap between them forms part of your work or interests, this Madrid conference offers a focused date for your 2026 calendar. Register or view the latest event details.

⌖ Madrid · Madrid Digital

Hosted by THE SIGN MEDIA

A 24-hour, in-person space cybersecurity hackathon in Madrid, building practical defences for Europe’s satellites, GPS and telecom networks. Build under pressure, solve a critical challenge THE SIGN 2.0 Space Cybersecurity Hackathon brings together specialists from across the space, cybersecurity and telecommunications sectors to address cyberattacks against critical infrastructure in orbit and on Earth. From 20:00 on 28 October to 20:00 on 29 October 2026, participants will have 24 hours to develop practical software or hardware solutions that strengthen the security of satellites, navigation systems and communications networks. This is an in-person, build-focused event rather than a conventional conference. The challenge is to turn technical expertise and ambitious ideas into working solutions within a tightly defined timeframe. Participants can expect to collaborate across disciplines, tackle security problems specific to the space environment and contribute to the wider resilience of Europe’s space assets. Who should take part? The hackathon is designed for people and organisations ready to work on demanding, real-world cybersecurity challenges, including: - Satellite engineers applying their knowledge to active security threats - Cybersecurity professionals and ethical hackers testing their skills on space-specific systems - Telecom experts focused on protecting communications infrastructure - Startups and technology pioneers developing bold, practical approaches - Space agencies, defence stakeholders and academic researchers working to improve European space resilience No particular experience level is stated, but the technical mission and 24-hour delivery format make this especially relevant to participants comfortable contributing specialist knowledge, building prototypes and working intensively with multidisciplinary teams. Organisers and ecosystem… Register for this event

Sponsors: CYSAT · Agencia espacial española +1

⌖ Madrid

Hosted by Tech Show Madrid (CloserStill Media)

Big Data & AI World Madrid brings big data, advanced analytics and artificial intelligence leaders together in Madrid on 4–5 November 2026. Spain’s meeting point for data and AI This two-day, on-site exhibition and conference gives attendees a focused view of the technologies shaping modern data operations and enterprise AI. Held in Madrid, the event brings together technology leaders, startups and specialised vendors to present innovations across the data and artificial intelligence landscape. The exhibition format offers a practical way to explore different technologies in one place, see how vendors are approaching current data and AI challenges, and compare platforms relevant to real-world implementation. Key areas highlighted by the organiser include: - Big data and data management, including the systems used to organise, govern and work with growing volumes of information - Advanced analytics and the technologies helping organisations turn data into useful insight - Machine learning, with innovations from technology providers and emerging companies - Artificial intelligence platforms designed for business and technical applications - The wider role of AI in business, from technology strategy to implementation Who should attend? Big Data & AI World Madrid is positioned for professionals evaluating, implementing or supplying data and AI technology. It will be particularly relevant to technology leaders, data and analytics practitioners, AI and machine learning professionals, startup teams, and decision-makers researching platforms for their organisations. The published event information does not specify a required experience level, but its specialist technology and business focus makes it most applicable to attendees with a professional interest in data infrastructure, analytics or AI adoption. The event takes place 4–5 November 2026 and is delivered on site in Madrid. The listed event language is English. A specific venue and speaker programme are not included in the currently published information, so prospective attendees should check the official event page for updates before arranging travel.… Register for this event

⌖ New York

Hosted by IQT

IQT’s Quantum + AI 3.0 conference in New York City (October 25–27, 2026) brings together researchers, engineers, startup founders, corporate leaders, investors, and policymakers to explore the convergence of quantum computing and artificial intelligence. This three-day, multi-track event showcases how quantum technologies can accelerate AI innovations and how AI can drive practical use of quantum hardware, with a strong emphasis on real-world impact across multiple industries. What to expect: - 3 days of talks, panels, and case studies with 80+ speakers from academia and industry - A broad program covering the quantum stack and AI applications, plus dedicated coverage of post-quantum cryptography through the PQC+IQT track on Oct 26 - Daily mentoring sessions to help attendees advance research, product ideas, or business development - An enhanced networking experience designed to connect researchers, startup founders, corporate executives, investors, and policymakers - An informal greeting & Meet event on Oct 25: New York Harbor Dinner Cruise, offering a relaxed setting to connect with peers while taking in the city views - A focus on tangible use cases across pharma, supply chain, defense, cryptography, finance, and other industries - A look at how quantum-enabled AI can unlock new capabilities and how AI strategies influence quantum research and deployment Why this matters: - IQT’s flagship Q+AI conference is a leading global gathering for the AI + quantum community, expanding each year with more exhibitors, speakers, and networking opportunities - Attendees will gain insight into both AI up, down, and around the quantum stack and how quantum computing can enable AI breakthroughs - The event includes a post-quantum cryptography focus, highlighting security considerations as quantum capabilities grow Audience and format: - Target audience includes researchers, engineers, startup founders, corporate executives, investors, and policymakers - In-person conference with multiple tracks, plus dedicated mentoring and networking components - The program is designed to foster collaboration, partnerships, and practical knowledge transfer that attendees can apply in their own projects Key speakers and leadership: - Program coordinated by Bob Sutor and Brian Siegelwax, with a displayed roster including leaders such as Yonatan Cohen, Russ Fein, Isaiah Hull, Mike Jennings, Troy Jensen, and many others from academia, industry, and legal/venture backgrounds Logistics

⌖ Da Nang · Webe Coffee

Hosted by AI Fusion Labs Da Nang

Explore AI and deep learning projects with developers, data scientists and creatives at this informal weekly meetup in Da Nang. Hosted by Lya and AI Fusion Labs Da Nang, the session takes place at Webe Coffee on Sunday, 25 October 2026, from 11:00am to 1:00pm ICT. The venue is at 14–16 Nguyễn Hữu Thông, An Hải, Sơn Trà, Da Nang; view it on Google Maps. The gathering is designed for AI enthusiasts, developers, data scientists, hobbyists and creatives at any experience level. It offers a relaxed setting to: - Discuss current AI and deep learning trends - Share LLM, art and design projects - Swap practical lessons and project stories - Present demos or volunteer a short, hands-on AI tools workshop Bring a laptop if you would like to show what you are building. There is no fixed agenda published on the event page: weekly talk, demo and community-led AI news details are shared through the Telegram group. The meetup is free, with a suggested donation of 100k. It runs every Sunday, with the listing stating that the series continues until 18 February 2027. Learn more about the organiser at AI Fusion Labs. Register for this event

⌖ Frankfurt · Cafe Extrablatt Frankfurt Bockenheim

Hosted by AI Agenten Frankfurt - Practical AI for Everyday Life

Learn practical ways to use AI agents for everyday tasks over brunch in Frankfurt on Sunday, 25 October 2026, from 10:00 AM to 1:00 PM CET. Hosted by AI Agenten Frankfurt – Practical AI for Everyday Life, this small-group meetup combines a relaxed breakfast buffet with approachable demonstrations of digital helpers you can use on your smartphone. Hosts Masood K. and kavya n. will focus on reducing common time drains such as: - Researching holidays and planning routes - Writing emails, letters and official forms - Finding recipes, creating meal plans and preparing shopping lists - Working through long texts or PDFs The session begins with brunch and introductions before moving into a discussion of everyday time-wasters and practical solutions. Attendees can then test some of the techniques live at the table, bring a phone or laptop if you would like to take part. No prior knowledge is required, and the emphasis is on useful daily-life applications rather than technical jargon. Attendance is capped at seven people, creating an intimate setting for questions and conversation. The event takes place at Cafe Extrablatt Frankfurt Bockenheim, Bockenheimer Landstraße 141. Everyone pays for their own food and drink. Register for the meetup