Effect adoption, AI, and what’s next
Panel discussion from our Effect meetup in Milan
www.youtube.com/watch?v=9HXf...
@effect-ts.bsky.social
Production-ready software in TypeScript. Open-source library. →Website & Docs: https://effect.website/ →Community & Support: http://discord.gg/effect-ts
Effect adoption, AI, and what’s next
Panel discussion from our Effect meetup in Milan
www.youtube.com/watch?v=9HXf...
🔥 Effect Office Hours 6 with Kit Langton & Maxwell Brown
Today at:
- 3:00 PM GMT-4
- 9:00 PM GMT+1
Sign up to join the live chat, or join Discord to ask questions:
Discord Community:
discord.gg/effect-ts
Office Hours event link:
luma.com/39rsdlc5
Effect + Next.js: Managed Runtimes, Middleware, DX Improvements
By Mattia Crovero | Effect Milan 2025
www.youtube.com/watch?v=GX5e...
Effect is heading to NYC! 🗽
︀︀
︀︀Join us on Nov 19 at @joinwarp's office for an evening of talks, discussions & networking.
︀︀
︀︀RSVP below:
luma.com/ihoo6kxy
🔥 Office Hours 5: Layers, Dependency Injection, Accessors, and Scopes in Effect
By Kit Langton & Maxwell Brown
www.youtube.com/watch?v=P_Dd...
This Week in Effect:
→ Learning Effect with teej_dv & Kit Langton
→ Error Handling & Effectful Programming in TypeScript by Mattia Manzati
→ Effect Office Hours 5 🔥 with Maxwell Brown & Kit Langton
More updates below:
effect.website/blog/this-we...
Error Handling & Effectful Programming in TypeScript with Effect
By Mattia Manzati | Effect Milan 2025
www.youtube.com/watch?v=V_Xf...
Effect Office Hours #5 with Kit Langton 🔥
Today at:
- 3:00 PM - 4:00 PM GMT-4
- 9:00 PM - 10:00 PM GMT+2
Sign up to join live, ask questions, and connect with the community:
luma.com/d0mys7zs
🔥 Effect Office Hours 4: Effect Atom, Effect API, Tracing & Telemetry, File System Abstractions...
By Kit Langton & Maxwell Brown
youtu.be/ev5hNgGZz6o
I wrote my first non-trivial service with @effect-ts.bsky.social this week! I wanted to fire off a tracking call in a web worker, and using Effect I was able to always capture errors, perform retries, and spin out fibers for each tracking call. It's fast and never throws an error.
17.10.2025 23:55 — 👍 2 🔁 1 💬 0 📌 0This Week in Effect:
→ Visual Effect by @kitlangton is now open-source! 🚀
→ Effect Milan Meetup 🇮🇹
→ Effect Office Hours #4 🔥
More in the blog post below ⤵️ 
effect.website/blog/this-we...
We had a blast at yesterday's Effect Meetup in Milan 🇮🇹 
Huge thanks to Davide Di Pumpo & Prima for organising and hosting the event – and to our speakers Mattia Manzati & Mattia Crovero for their great talks!
See you at the next one!
Last month, we shipped a major refactor of the Effect AI SDK! 
Now you can watch it come together step by step with Maxwell Brown.
youtube.com/playlist?lis...
PART 4: Developing a Twitch – Spotify Integration
By Maxwell Brown
youtu.be/4K8Sm_HsclM
Upcoming Effect events:
🔥 Office Hours – Oct 15 (every Wed)
🇮🇹 Milan Meetup – Oct 16
🇩🇪 Munich TypeScript Talk – Oct 20
🇫🇷 Intro to Effect, Nice – Oct 23
🇺🇸 SF Meetup – Oct 30
🇺🇸 NYC Meetup - Nov 19
Sign up for any event or subscribe below for updates:
luma.com/effect-commu...
🔥 Effect Office Hours 3: Effect Atom, Ecosystem Tooling, Effect LSP
By Kit Langton, Mattia Manzati, Maxwell Brown
youtu.be/7iEx6s3Pr6Q
This Week in Effect:  
→ Effect Office Hours 3 🔥
→ AI SDK supporting Effect Schema
→ Effect Patterns Hub CLI by Paul Philip 
→ Effect Course by Lucas Barake  
More in the blog post below:
effect.website/blog/this-we...
ChEffect - Part 6 🧑🍳
A Local-First App built with Effect & LiveStore 
By Maxwell Brown & Tim Smart 
youtu.be/ShQVGMOFFME
If you haven't heard you can now try out @effect-ts.bsky.social's v4 preview!! 
I'm no effect wizard but am excited to see what they have been baking!
github.com/Effect-TS/ef...
🇮🇹 Effect Milan Meetup – Next Thursday!
Join us for an evening of talks, discussions, and networking!
Oct 16th · 6:30 pm – 9:30 pm
Sign up below:
luma.com/ey6avxtv
Effect Office Hours 2 🔥
- Managed Runtimes
- Layers
- Effect Atom
- Adopting Effect in Large Codebases
and more!
youtu.be/2wZxgnBn3TY
This Week in Effect:  
→ Effect 3.18 has been released! 🚀
→ Effect Office Hours 2
→ Effect Docs search powered by Mixedbread Search
More in the blog post below ⤵️
effect.website/blog/this-we...
ChEffect - Part 5: A Local-First App built with Effect & LiveStore
By Maxwell Brown & Tim Smart
youtu.be/Y6KyNhroG7g
Effect Office Hours #2 – Today at 3:00 PM (ET) 
Hosted by Kit Langton with participation from Michael Arnaldi
 
Sign up → luma.com/juouix8i
Effect 3.18 has been released! 🚀
• Graph module
• `Context.ReadonlyTag`
• `resize` method has been added to `Effect.Semaphore`
More at the blog post below by Tim Smart ⤵️:
effect.website/blog/release...
Come hang out and ask us anything about Effect at our next Office Hour 🔥
→ Wed, Oct 1st • 3:00 PM (ET)
→ Hosted by Kit Langton 🔥🔥
luma.com/juouix8i
This Week in Effect:
→ Chat persistence in Effect AI SDK ✨ 
→ Effect Office Hours - Ep 1 🔥 
→ Effect Milan Meetup - Oct 16th 🇮🇹 
More updates below:
effect.website/blog/this-we...
Join us for the Effect Meetup in Milan next month! 🇮🇹
→ Thu, Oct 16
→ Piazzale Loreto 17
See you there!
luma.com/ey6avxtv
Developing a Twitch – Spotify Integration Part 2
By Maxwell Brown @imax153 
youtu.be/z3KX2uyWbvo