Effect | TypeScript at Scale
@effect-ts.bsky.social
Production-ready software in TypeScript. Open-source library.
→Website & Docs: https://effect.website/
→Community & Support: http://discord.gg/effect-ts
→Website & Docs: https://effect.website/
→Community & Support: http://discord.gg/effect-ts
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!
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!
October 17, 2025 at 10:18 AM
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!
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!
🇮🇹 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
Join us for an evening of talks, discussions, and networking!
Oct 16th · 6:30 pm – 9:30 pm
Sign up below:
luma.com/ey6avxtv
October 7, 2025 at 1:57 PM
🇮🇹 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
Join us for an evening of talks, discussions, and networking!
Oct 16th · 6:30 pm – 9:30 pm
Sign up below:
luma.com/ey6avxtv
September 16, 2025 at 3:38 PM
Any real-world application has a complex tree of dependencies.
︀︀
︀︀︀︀Mattia Manzati shows how Effect Layers keep them manageable:
︀︀
︀︀
︀︀︀︀Mattia Manzati shows how Effect Layers keep them manageable:
︀︀
September 8, 2025 at 9:12 AM
Any real-world application has a complex tree of dependencies.
︀︀
︀︀︀︀Mattia Manzati shows how Effect Layers keep them manageable:
︀︀
︀︀
︀︀︀︀Mattia Manzati shows how Effect Layers keep them manageable:
︀︀
August 26, 2025 at 11:13 AM
July 25, 2025 at 2:54 PM
🌟 10k times, thank you!
Effect just crossed 10,000 stars on GitHub.
To celebrate, we’re giving away Effect swag to a few folks who share how they’re using Effect in the wild! 🧢
Tell us about your Effect project ⤵️:
docs.google.com/forms/d/e/1F...
Effect just crossed 10,000 stars on GitHub.
To celebrate, we’re giving away Effect swag to a few folks who share how they’re using Effect in the wild! 🧢
Tell us about your Effect project ⤵️:
docs.google.com/forms/d/e/1F...
July 1, 2025 at 10:09 AM
🌟 10k times, thank you!
Effect just crossed 10,000 stars on GitHub.
To celebrate, we’re giving away Effect swag to a few folks who share how they’re using Effect in the wild! 🧢
Tell us about your Effect project ⤵️:
docs.google.com/forms/d/e/1F...
Effect just crossed 10,000 stars on GitHub.
To celebrate, we’re giving away Effect swag to a few folks who share how they’re using Effect in the wild! 🧢
Tell us about your Effect project ⤵️:
docs.google.com/forms/d/e/1F...
Tired of messy auto-imports in your Effect code?
Every time fixing auto-imports manually...
This quick video by Mattia Manzati @mattiamanzati.bsky.social shows how the Effect LSP can make it seamless and automatic.
Every time fixing auto-imports manually...
This quick video by Mattia Manzati @mattiamanzati.bsky.social shows how the Effect LSP can make it seamless and automatic.
June 26, 2025 at 11:24 AM
Tired of messy auto-imports in your Effect code?
Every time fixing auto-imports manually...
This quick video by Mattia Manzati @mattiamanzati.bsky.social shows how the Effect LSP can make it seamless and automatic.
Every time fixing auto-imports manually...
This quick video by Mattia Manzati @mattiamanzati.bsky.social shows how the Effect LSP can make it seamless and automatic.
New Cause & Effect episode drops tomorrow 🎙️
David Golightly, Staff Engineer at MasterClass, shares how they built a real-time voice AI orchestration layer that lets you talk to Gordon Ramsay. 🧑🍳
Sneak peek:
David Golightly, Staff Engineer at MasterClass, shares how they built a real-time voice AI orchestration layer that lets you talk to Gordon Ramsay. 🧑🍳
Sneak peek:
June 23, 2025 at 12:56 PM
New Cause & Effect episode drops tomorrow 🎙️
David Golightly, Staff Engineer at MasterClass, shares how they built a real-time voice AI orchestration layer that lets you talk to Gordon Ramsay. 🧑🍳
Sneak peek:
David Golightly, Staff Engineer at MasterClass, shares how they built a real-time voice AI orchestration layer that lets you talk to Gordon Ramsay. 🧑🍳
Sneak peek:
June 15, 2025 at 1:42 PM
At Effect Days 2025, we caught up with Attila Večerek, Senior Staff Engineer at Zendesk, to hear what he loves about Effect, how he got into it, and what he hopes for the future!
June 12, 2025 at 10:36 AM
At Effect Days 2025, we caught up with Attila Večerek, Senior Staff Engineer at Zendesk, to hear what he loves about Effect, how he got into it, and what he hopes for the future!
Build and run durable workflows in TypeScript with Effect.
@effect/workflow
🔗 github.com/Effect-TS/ef...
@effect/workflow
🔗 github.com/Effect-TS/ef...
May 31, 2025 at 1:28 PM
Build and run durable workflows in TypeScript with Effect.
@effect/workflow
🔗 github.com/Effect-TS/ef...
@effect/workflow
🔗 github.com/Effect-TS/ef...
"The spaghetti code really turns into something that's just very linear and clean, and it really promotes excellent software architecture."
David Golightly shares how Effect powers a real-time AI voice chat system at MasterClass
David Golightly shares how Effect powers a real-time AI voice chat system at MasterClass
May 29, 2025 at 11:19 AM
"The spaghetti code really turns into something that's just very linear and clean, and it really promotes excellent software architecture."
David Golightly shares how Effect powers a real-time AI voice chat system at MasterClass
David Golightly shares how Effect powers a real-time AI voice chat system at MasterClass
"Probably my favorite thing about Effect is that it fully leverages TypeScript to the full extent of its capabilities."
- Tim Smart @timsmart.co
(Effect Days 2025)
- Tim Smart @timsmart.co
(Effect Days 2025)
May 18, 2025 at 11:09 AM
"Probably my favorite thing about Effect is that it fully leverages TypeScript to the full extent of its capabilities."
- Tim Smart @timsmart.co
(Effect Days 2025)
- Tim Smart @timsmart.co
(Effect Days 2025)
"I think I just fell in love with the dependency injection. I had not seen that elegant of a solution in other languages"
– Elliot Dauber (Effect Days 2025)
– Elliot Dauber (Effect Days 2025)
May 8, 2025 at 11:26 AM
"I think I just fell in love with the dependency injection. I had not seen that elegant of a solution in other languages"
– Elliot Dauber (Effect Days 2025)
– Elliot Dauber (Effect Days 2025)
April 25, 2025 at 10:44 AM
“Effect puts you on the path to writing more performant async code by default.” – Ethan Niser @ethanniser.dev
Rebuilding Redis from scratch… with Effect 🤯 A must-watch from Effect Days 2025:
youtu.be/3_3T0AQQXnc
Rebuilding Redis from scratch… with Effect 🤯 A must-watch from Effect Days 2025:
youtu.be/3_3T0AQQXnc
April 22, 2025 at 11:27 AM
“Effect puts you on the path to writing more performant async code by default.” – Ethan Niser @ethanniser.dev
Rebuilding Redis from scratch… with Effect 🤯 A must-watch from Effect Days 2025:
youtu.be/3_3T0AQQXnc
Rebuilding Redis from scratch… with Effect 🤯 A must-watch from Effect Days 2025:
youtu.be/3_3T0AQQXnc
"It has brought joy back to writing TypeScript applications" – @dillonis.online
Dillon Mulroy leads the Domains team at @vercel.com where they’re using Effect to power their domain platform.
Dillon Mulroy leads the Domains team at @vercel.com where they’re using Effect to power their domain platform.
April 18, 2025 at 11:38 AM
"It has brought joy back to writing TypeScript applications" – @dillonis.online
Dillon Mulroy leads the Domains team at @vercel.com where they’re using Effect to power their domain platform.
Dillon Mulroy leads the Domains team at @vercel.com where they’re using Effect to power their domain platform.
Here’s the infamous Effect hat 🎩
And if you haven’t watched Michael’s full talk from Effect Days yet, do it now:
www.youtube.com/watch?v=nyvB...
And if you haven’t watched Michael’s full talk from Effect Days yet, do it now:
www.youtube.com/watch?v=nyvB...
April 11, 2025 at 11:19 AM
Here’s the infamous Effect hat 🎩
And if you haven’t watched Michael’s full talk from Effect Days yet, do it now:
www.youtube.com/watch?v=nyvB...
And if you haven’t watched Michael’s full talk from Effect Days yet, do it now:
www.youtube.com/watch?v=nyvB...
Effect is production-grade TypeScript.
In this short interview, Michael Arnaldi talks about the origins of Effect, what he hopes for its future, and his favorite thing about Effect (hint: it's not the hat 🎩 - see next post!)
In this short interview, Michael Arnaldi talks about the origins of Effect, what he hopes for its future, and his favorite thing about Effect (hint: it's not the hat 🎩 - see next post!)
April 11, 2025 at 11:17 AM
Effect is production-grade TypeScript.
In this short interview, Michael Arnaldi talks about the origins of Effect, what he hopes for its future, and his favorite thing about Effect (hint: it's not the hat 🎩 - see next post!)
In this short interview, Michael Arnaldi talks about the origins of Effect, what he hopes for its future, and his favorite thing about Effect (hint: it's not the hat 🎩 - see next post!)
Effect Days 2025 kicked off with two powerful talks:
▸ Johannes Schickling @schickling.dev opened the day with key updates on the Effect ecosystem
▸ Maxwell Brown @maxwellbrown.bsky.social delivered the keynote on building AI agentic systems using Effect’s new AI packages
🧵
▸ Johannes Schickling @schickling.dev opened the day with key updates on the Effect ecosystem
▸ Maxwell Brown @maxwellbrown.bsky.social delivered the keynote on building AI agentic systems using Effect’s new AI packages
🧵
April 1, 2025 at 3:16 PM
Effect Days 2025 kicked off with two powerful talks:
▸ Johannes Schickling @schickling.dev opened the day with key updates on the Effect ecosystem
▸ Maxwell Brown @maxwellbrown.bsky.social delivered the keynote on building AI agentic systems using Effect’s new AI packages
🧵
▸ Johannes Schickling @schickling.dev opened the day with key updates on the Effect ecosystem
▸ Maxwell Brown @maxwellbrown.bsky.social delivered the keynote on building AI agentic systems using Effect’s new AI packages
🧵
During the open mic at Effect Days, @timsuchanek.bsky.social took the stage to announce that expand_ai is hiring!
If you're into AI agents and Effect – check them out 👇
www.expand.ai/careers/foun...
If you're into AI agents and Effect – check them out 👇
www.expand.ai/careers/foun...
March 29, 2025 at 12:36 PM
During the open mic at Effect Days, @timsuchanek.bsky.social took the stage to announce that expand_ai is hiring!
If you're into AI agents and Effect – check them out 👇
www.expand.ai/careers/foun...
If you're into AI agents and Effect – check them out 👇
www.expand.ai/careers/foun...