

Hackathon: AI Voice & Meeting Agents
London Hackathon – Voice & Video Agents
Date & Time: 20th September, 09:00 – 18:00 BST
Location: Techspace, Aldgate East
Join us for a full-day hackathon dedicated to building next-generation voice and meeting AI agents. Developers, designers, and innovators will come together to create real-time, intelligent systems that transform how people communicate through calls and meetings.
Agenda
The day kicks off at 9:00 AM with check-in and a welcome session, followed by introductions to the two main tracks. You’ll then form teams, and start building. After a full day of hacking and mentoring, we’ll wrap up with demos and peer-reviewed judging.
Tracks & Themes
We’re running two specialized tracks:
1. Meeting Agents
Build AI copilots for meetings that can capture conversations, summarize discussions, and turn insights into actions—integrating with calendars, CRMs, and productivity tools. Think a meeting agent that designs in figma while we discuss. You will get free access to meetstream.ai to build this!
2. Voice Agents
Create voice-based agents for telephony or WebRTC that support real-time interactions. Think smart customer support bots, automated booking systems, and assistants that can handle barge-in, reasoning, and safe handoff.
Peer Review Judging
Instead of a traditional panel, participants will review each other’s projects. After the demo round:
Each team will score a set of projects from other teams based on predefined criteria:
Utility & Impact – Does it solve a real problem?
Technical Execution – Quality, performance, and reliability.
Agent Intelligence – Effective reasoning, tool use, and real-time capability.
Demo Quality – Clear, engaging, and functional.
Final rankings will be based on these peer scores, ensuring a fair and community-driven selection process.
Schedule Snapshot
🕘 09:00 AM – 09:30 AM
Check-In
Registrations and settle in for the day
🕤 09:30 AM – 10:15 AM
Welcome & Track Overviews
Event introduction and track details
🕙 10:15 AM – 4:30 PM
Hacking, Workshops & Mentor Sessions
Work on projects, attend workshops, and get mentor guidance
🍕 Lunch break with pizzas provided
🕓 4:45 PM
Project Submissions Due
Make sure your final submissions are in
🕔 5:00 PM – 7:00 PM
Demos & Peer Review Voting
Showcase your projects and vote for your favorites
🕖 7:00 PM – 8:00 PM
Networking & Drinks
Celebrate and connect with fellow participants
Co-organized By: Meetstream.ai & Nyx AI
Meetstream.ai (https://meetstream.ai) We're excited to announce that Meetstream.ai, the unified API and infrastructure platform for AI meeting agents, is collaborating on this event. Meetstream.ai simplifies the integration of AI meeting bots by providing a single API to join, record, stream, and analyze meetings across platforms like Zoom, Google Meet, and Microsoft Teams. This collaboration offers participants the opportunity to leverage Meetstream.ai's capabilities to enhance their hackathon projects.
Nyx AI (https://nyxwolves.com) Delivering bespoke AI Products & automation solutions trusted by billion-dollar enterprises, powered by industry-leading expertise
This hackathon is for anyone passionate about AI agents, real-time systems, and multimodal interfaces. Bring your laptop, creativity, and energy—we’ll provide everything else.