James Appathurai (NATO) · Dr Samantha Francis (UKRI) + 4 more
A one-day applied quantum and AI show at Big Penny Social in Walthamstow, running three parallel summits - Quantum + AI Compute, Security & Infrastructure, and Industry & Applications -…

DeepTech · Investors
Hosted by Silicon Roundabout Ventures
A curated morning for people building or backing breakthroughs in quantum, robotics, defence, space and materials. Brings investors and angels together with deep tech founders for relationship-building with funders and strategic partners. Street address is withheld until registration.
Natalia Pavlovska · Host, Silicon Roundabout Ventures
One email. The week's best events, picked by a person, not an algorithm.
Quantum + AI Tech ShowWed 4 Nov · free
Sovereign AI SummitMon 2 Nov · £150
Graphs AI Workshop with Neo4j and GoogleThu 5 Nov · freeDate & Time
Tuesday 22 September 2026
8:30am
Location
London
Exact location shared on registration
Price
Free
Organiser
Silicon Roundabout Ventures
Natalia Pavlovska
Host, Silicon Roundabout Ventures
Get events like this every Friday
Join the An Open Room community — human-curated weekly for London's tech scene.
James Appathurai (NATO) · Dr Samantha Francis (UKRI) + 4 more
A one-day applied quantum and AI show at Big Penny Social in Walthamstow, running three parallel summits - Quantum + AI Compute, Security & Infrastructure, and Industry & Applications -…
Tim Flagg (UKAI) · Matt Warman (UK Government) + 4 more
UKAI's day-long summit on sovereign AI: whether Britain should build its own AI stack, what government can usefully do, and where a mid-sized economy can specialise. The trade association runs…
Lee Razo (Neo4j)
A hands-on afternoon building a knowledge graph and then wiring it to a model, at Neo4j's London office with Google. Eight labs on your own laptop: deploy Neo4j on Google…