🎃 COHORT CLOSING · HALLOWEEN HACK
Agentic Hackathon
Official cohort finish: Agentic Hackathon with Google ADK — show and tell, pitch, then the closing certificate and award ceremony. Hosted by GDG London. In person in London and online.
RECAP
Photos from the day
Shared album for Encode Hub — add your shots and clips. Organisers moderate anything that shouldn’t stay.
🎃 Helpful resources for the hackathon
Ready to bring an agent idea to life? Pick a starting point for your experience level. Mentors can help on the day — and you can ask the Learning Assistant or MCP for these same links.
1. New to coding
Start here
Beginner coding resource — a starting point if you are new to programming.
Explore the beginner coding resource2. New to AI agents
Learn the basics
What AI agents are, before you start building.
Explore the beginner’s guide to agents3. Hands-on labs
Build a social media agent from scratch
Step-by-step labs to build your own social media agent.
Start the social media agent labs4. Codelab
Try the Halloween photo codelab
Build a spooky photo experience in the Haunted Kiosk build lab.
Open the photo codelab5. Event hub
Hackathon hub on this site
Schedule, rules, prizes, submit, and winners for the Agentic Hackathon.
Open the hackathon hub
🎃 Haunted Kiosk
Warm up with the AI DevCamp Halloween Hack booth — snap a photo, pick a scene, and ship a spooky demo. Use the build lab as a hands-on resource while you work on your hackathon project.
Closing for this cohort
Saturday 31 October 2026 is the official end of the September 2026 AI DevCamp cohort: hands-on building with Google ADK, expert sessions, project showcases and pitching, then the closing certificate and award ceremony. Take part solo or in a team. Register on Luma; rules and submission criteria are shared by email — also submit your final project on this site so mentors can review it.
Schedule
9:00–11:00 AM
Registration, kick-off and building
Open the day, form teams or go solo, and start shipping your agent.
11:00 AM–1:00 PM
Expert sessions
Sessions from mentors.
1:00–3:00 PM
Build and polish demos
Finish the agent, rehearse the show-and-tell, and prepare your pitch.
3:00–5:00 PM
Showcases, pitching, closing & award ceremony
Project show-and-tell and pitches, then the cohort closing with certificates and awards.
Venue
Encode Hub
41 Pitfield St, London N1 6DA, UK
Online attendance also available via Luma.
What to bring
- Laptop and charger
- Your agent idea (or team brief)
- Energy for a full day of building
Register and submit
DevCamp attendees: your final project is the hackathon entry — ship it under My project. Everyone else: register on this site, join the hackathon, then submit. RSVP on Luma for the in-person / online day. Audience voting opens on event day at /vote.
Presented by GDG London · Build. Collaborate. Innovate.