

Effect Berlin Meetup #3
Third edition of the Berlin Effect meetup, this time at acemate's office. Come talk production experience, v3 → v4 migration, and anything else on your mind. Bring your questions.
Agenda
6:30 PM — Doors open, get settled
7:00 PM — Tom Favre (Developing and learning Effect with AI) + open discussion on v4 migration experiences
8:00 PM — Pizza, drinks, and the conversations that run over
Helpful if you've used Effect before, but if you're just getting started or evaluating it, this is a great place to ask. Register to reserve your spot, space is limited.
Got something to share, a short talk, a demo, something cool you built? We have room for it, just reach out.
About Effect
Effect is what TypeScript was always missing. A fully composable, type-safe foundation for building serious applications, where errors, dependencies, concurrency, retries, observability, and resource management are all first-class citizens, not afterthoughts bolted on with try/catch and hope.
Join our community on Discord:
https://discord.gg/effect-ts