BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//Hackalendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:Hackalendar — hackathons in Europe
X-PUBLISHED-TTL:PT12H
REFRESH-INTERVAL;VALUE=DURATION:PT12H
BEGIN:VEVENT
UID:tech-europe-veed-hackathon-summer-lock-in-london-2026@hackalendar.com
DTSTAMP:20260821T001425Z
DTSTART:20260822T083000Z
DTEND:20260822T183000Z
SUMMARY:{Tech: Europe} x VEED Hackathon | The Summer Lock-In
DESCRIPTION:{Tech: Europe} x VEED Hackathon | The Summer Lock-In\n\nEveryon
 e is doing the European summer\, we are doing the opposite! We present to 
 you : The European Summer Lock-In\, for everyone who wants to use the summ
 er to ship!\n\nLimited to 80 participants – secure your spot now!\nOn th
 e day of the event\, it is first come\, first serve!\nHaving a ticket does
  not guarantee entry once we reach capacity.\n\n📅 Schedule\n\nSaturday\
 n\n09:30 - Door’s Open & Networking\n10:00 - Opening & Matchmaking\n12:3
 0 - Lunch\n19:00 - Competition Opt-In Deadline & Dinner\n20:00 - Live Demo
 's\n20:45 - Award Ceremony\n\n🚀 Why Participate?\n\n- Collaborate with 
 top AI talent and industry leaders\n- Build and showcase cutting-edge AI s
 olutions\n- Gain mentorship from leading experts\n- Network with investors
  and potential partners\n\n🤝 Partners\n\nCo-Hosts\n\n- VEED - AI video 
 creation\, made for social\n\nTechnology Partners\n\n- OpenAI - Frontier M
 ultimodal AI Models\n- Pioneer by Fastino Labs - Models that train themsel
 ves\n- Fal - Generative media platform for developers\n- Tavily - Real-tim
 e search\, extraction\, research\, and web crawling through a single\, sec
 ure API\n- h - Computer-Use Agent Lab & Deployment Company. Agents that op
 erate software directly.\n- More TBA\n\nParticipants will receive free cre
 dits from all technology providers during the hackathon.\n\n💬 Join Our 
 Community!\n\nConnect with fellow innovators and stay in the loop.\n👉 J
 oin our Discord for all event updates and announcements.\nRegistration: ht
 tps://lu.ma/london-summer-lock-in\nDetails: https://hackalendar.com/e/tech
 -europe-veed-hackathon-summer-lock-in-london-2026
LOCATION:London
URL:https://hackalendar.com/e/tech-europe-veed-hackathon-summer-lock-in-lon
 don-2026
STATUS:CONFIRMED
ORGANIZER;CN={Tech: Europe}:MAILTO:noreply@hackalendar.com
END:VEVENT
BEGIN:VEVENT
UID:sye-hackathon-2026-stockholm@hackalendar.com
DTSTAMP:20260821T001425Z
DTSTART:20260828T160000Z
DTEND:20260830T130000Z
SUMMARY:SYE Hackathon 2026
DESCRIPTION:A 36-hour build sprint in Stockholm run by Sweden's Youngest En
 trepreneurs. Sixty builders from across Europe\, judged on real traction\,
  not demos.\nRegistration: https://sweyoung.com/hackathon\nDetails: https:
 //hackalendar.com/e/sye-hackathon-2026-stockholm
LOCATION:Stockholm
URL:https://hackalendar.com/e/sye-hackathon-2026-stockholm
STATUS:CONFIRMED
ORGANIZER;CN=SYE:MAILTO:noreply@hackalendar.com
END:VEVENT
BEGIN:VEVENT
UID:tech-europe-cala-hackathon-summer-lock-in-barcelona-2026@hackalendar.co
 m
DTSTAMP:20260821T001425Z
DTSTART:20260829T073000Z
DTEND:20260829T193000Z
SUMMARY:{Tech: Europe} x Cala Hackathon | The Summer Lock-In
DESCRIPTION:{Tech: Europe} x Cala Hackathon | The Summer Lock-In\n\nEveryon
 e is doing the European summer\, we are doing the opposite! We present to 
 you : The European Summer Lock-In\, for everyone who wants to use the summ
 er to ship!\n\nLimited to 60 participants – secure your spot now!\nOn th
 e day of the event\, it is first come\, first serve!\nHaving a ticket does
  not guarantee entry once we reach capacity.\n\n📅 Schedule\n\nSaturday\
 n\n09:30 - Door’s Open & Networking\n10:00 - Opening & Matchmaking\n12:3
 0 - Lunch\n19:00 - Competition Opt-In Deadline & Dinner\n20:00 - Live Demo
 's\n20:45 - Award Ceremony\n\n🚀 Why Participate?\n\n- Collaborate with 
 top AI talent and industry leaders\n- Build and showcase cutting-edge AI s
 olutions\n- Gain mentorship from leading experts\n- Network with investors
  and potential partners\n\n🤝 Partners\n\nCo-Hosts\n\n- Cala - The prefe
 rred data layer for agents\n\nTechnology Partners\n\n- OpenAI - Frontier M
 ultimodal AI Models\n- Pioneer by Fastino Labs - Models that train themsel
 ves\n- Fal - Generative media platform for developers\n- Entire - Develope
 r platform for agent-human collaboration\n- Latitude - Make your AI agents
  self-healing\n- Aikido - Secure everything\, compromise nothing\n- More T
 BA\n\nParticipants will receive free credits from all technology providers
  during the hackathon.\n\n💬 Join Our Community!\n\nConnect with fellow 
 innovators and stay in the loop.\n👉 Join our Discord for all event upda
 tes and announcements.\nRegistration: https://lu.ma/barcelona-summer-lock-
 in\nDetails: https://hackalendar.com/e/tech-europe-cala-hackathon-summer-l
 ock-in-barcelona-2026
LOCATION:Barcelona
URL:https://hackalendar.com/e/tech-europe-cala-hackathon-summer-lock-in-bar
 celona-2026
STATUS:CONFIRMED
ORGANIZER;CN={Tech: Europe}:MAILTO:noreply@hackalendar.com
END:VEVENT
BEGIN:VEVENT
UID:openai-ai-privacy-hackathon-paris-2026@hackalendar.com
DTSTAMP:20260821T001425Z
DTSTART:20260903T073000Z
DTEND:20260903T180000Z
SUMMARY:OpenAI | AI Privacy Hackathon - Paris
DESCRIPTION:Developing AI systems that protect and empower users requires c
 ollaboration between developers\, privacy experts\, policymakers\, and inn
 ovators. This hackathon will bring together leading voices across these co
 mmunities to explore practical\, privacy-enhancing AI use cases and seed a
  strong community of practice.\n\nThe event will feature:\n\n- Opening rem
 arks by the regulatory authority community\n- Developer Demos of privacy-e
 nhancing use cases powered by AI\n- Thematic group sessions led by OpenAI 
 experts and partners\n\nLunch and light bites will be provided with drinks
  to follow\, offering a chance to network\, exchange insights\, and explor
 e collaborations to shape the next generation of privacy-by-design AI syst
 ems.\n\nThis event is by invitation only. Venue details will be shared upo
 n confirmation of your participation.\n\nSchedule\n \n- Registration & Wel
 come\n- Opening Remarks\n- Keynote & Fireside Chats\n- Practical Use Case 
 Demos\n- Networking Lunch\n- Working Group Sessions: Participants split in
 to 3 thematic groups\nThemes will be shared soon\n- Showcase & Awards Cere
 mony\n- Reception & Networking Drinks\n\nDuring the hackathon\, participan
 ts will be invited to split into three breakout rooms\, each centred on a 
 key AI privacy related theme. You'll be able to choose the group that best
  matches your interests\, and we encourage you to start thinking ahead abo
 ut the problems you want to hack on - and the kinds of solutions you might
  want to build.\nRegistration: https://events.openai.com/aiprivacyhackatho
 nparis/12646822\nDetails: https://hackalendar.com/e/openai-ai-privacy-hack
 athon-paris-2026
LOCATION:Paris
URL:https://hackalendar.com/e/openai-ai-privacy-hackathon-paris-2026
STATUS:CONFIRMED
ORGANIZER;CN=OpenAI:MAILTO:noreply@hackalendar.com
END:VEVENT
BEGIN:VEVENT
UID:aisb-hackathon-2026-barcelona@hackalendar.com
DTSTAMP:20260821T001425Z
DTSTART:20260919T070000Z
DTEND:20260920T170000Z
SUMMARY:AISB Hackathon 2026
DESCRIPTION:HackBarna AI Summit 26\n\nThe third edition of HackBarna is com
 ing.\n\nJoin more than 150 hackers at Norrsken House Barcelona for two day
 s of building\, workshops\, technical sessions\, demos\, and networking.\n
 \nWhether you build with no-code tools\, vibe coding\, AI-assisted develop
 ment\, or a full-code stack\, you are welcome to participate.\n\nEvent det
 ails\n\n- Dates: September 19–20\, 2026\n- Venue: Norrsken House Barcelo
 na\n- Format: Two-day\, in-person hackathon\n- Team size: Up to three peop
 le\n\nWho can participate?\n\nHackBarna AI Summit 26 is open to:\n\n- Deve
 lopers\n- Designers\n- Entrepreneurs\n- Product builders\n- AI enthusiasts
 \n- No-code and vibe-code creators\n\nYou do not need previous AI or hacka
 thon experience. Workshops and mentors will help participants get started\
 , explore ideas\, and turn them into working projects.\n\nWhat can you bui
 ld?\n\nBuild an original AI-related:\n\n- App\n- Website\n- Game\n- Develo
 per tool\n- No-code or AI-assisted experience\n\nProjects should be starte
 d during the hackathon. You may brainstorm and prepare ideas beforehand\, 
 but the submitted project should be created during the event.\n\nTeams\n\n
 Teams can have up to three members.\n\nComing without a team is completely
  fine. Team formation and networking are part of Saturday morning\, giving
  you an opportunity to meet other participants and find collaborators.\nIf
  you apply as a team make sure each individual applies.\n\nSchedule\n\nSat
 urday\, September 19\n\n- 09:00 AM | Registration & Breakfast\n- 10:00 AM 
 | Opening Keynote\n- 11:00 AM | Hackathon Launch & Team Formation\n- 01:00
  PM | Lunch & Networking\n- 02:00 PM | Workshops & Technical Sessions\n- 0
 8:00 PM | Dinner\n- 09:00 PM | Hacking continues\n- 11:00 PM | Doors close
  for the night\n\nSunday\, September 20\n\n- 09:00 AM | Breakfast & Final 
 Push\n- 11:00 AM | Code Submission Deadline\n- 01:00 PM | Lunch\n- 02:00 P
 M | Project Demos & Presentations\n- 04:00 PM | Judging & Deliberation\n- 
 05:30 PM | Awards Ceremony\n- 06:00 PM | Closing & Networking\n\nWhat to b
 ring\n\nPlease bring:\n\n- Your laptop\n- Your laptop charger\n- Any adapt
 ers or technical accessories you need\n- Your ideas and enthusiasm\n\nFood
  and drinks will be provided during the event.\n\nSponsors\n\nCommunity pa
 rtner\n\nFrequently asked questions\n\nHow does the AI Summit hackathon wo
 rk?\n\nIt is a two-day\, in-person build at Norrsken House Barcelona. Satu
 rday covers registration\, the opening keynote\, team formation\, workshop
 s\, and hacking. Sunday finishes with submissions\, project demos\, judgin
 g\, and awards.\n\nWho can participate?\n\nDevelopers\, designers\, entrep
 reneurs\, and AI enthusiasts of all skill levels are welcome. No-code\, vi
 be-code\, and full-code builders can all take part.\n\nDo I need coding or
  AI experience?\n\nNo. HackBarna is about learning and building together. 
 Workshops and mentors will help participants get started\, whether they us
 e prompts\, AI tools\, or a full-stack codebase.\n\nWhat can I build?\n\nB
 uild an original AI-related app\, website\, game\, tool\, or prototype tha
 t follows the event theme and guidelines.\n\nCan I work on an existing pro
 ject?\n\nTo keep the playing field level\, teams should start a new projec
 t during the hackathon. You can brainstorm and prepare ideas before the ev
 ent.\n\nWhat if I do not have a team?\n\nNo problem. Team formation and ne
 tworking are part of Saturday morning\, so you can meet other participants
  and build a team at the event.\n\nHow big should my team be?\n\nTeams sho
 uld have no more than three people. We want to make sure everybody gets a 
 chance to participate and contribute.\n\nWhen and where does the hackathon
  take place?\n\nThe hackathon runs September 19 and 20\, 2026\, at Norrske
 n House Barcelona.\n\nWhat should I bring?\n\nBring your laptop\, charger\
 , and any technical accessories you need. Food and drinks will be provided
  during the event.\n\nCan I participate remotely?\n\nNo. AI Summit 26 is a
 n in-person event at Norrsken House Barcelona.\n\nCan I sleep at the venue
 ?\n\nNo. Overnight stays are not allowed at the venue. Doors close at 11:0
 0 PM on Saturday and reopen at 9:00 AM…\nRegistration: https://lu.ma/3gs
 wve8n\nDetails: https://hackalendar.com/e/aisb-hackathon-2026-barcelona
LOCATION:Barcelona
URL:https://hackalendar.com/e/aisb-hackathon-2026-barcelona
STATUS:CONFIRMED
ORGANIZER;CN=AI Summit Barcelona 2026:MAILTO:noreply@hackalendar.com
END:VEVENT
END:VCALENDAR