# Big Day of Web3 and AI

> Big Day of Web3 and AI by DeFrens and Geometria will take place on 3 June 2026 in Saint Petersburg. This is a side event during SPIEF bringing together entrepreneurs, developers, investors, researchers, and experts at the intersection of Web3, AI, fintech, cryptography, and regulation.

## When

3 June 2026

## Where

Saint Petersburg, Russia

## Format

in person · conference

## Vertical

Crypto

## Organiser

DeFrens

## Website

https://defrens.timepad.ru/event/3987269/

## Tickets

https://defrens.timepad.ru/event/3987269/

---

Canonical URL: https://affpapa.org/en/neevents/bolshoy-den-web3-i-ai
Calendar: https://affpapa.org/neevents/bolshoy-den-web3-i-ai.ics
NeEvents — affpapa.org. Open data, CC BY 4.0: reuse with a link.