Hacker GitHub

← All repos

Effect-TS/effect

View on GitHub ↗ ★ 17,459 TypeScript

Build production-ready applications in TypeScript

10 mentions on Hacker News by 10 people: 4 stories, 6 comments · first 2023-02-05 · latest 2026-10-15

Mentions per year 10 mentions · busiest year 2024 (3)
20082026
AllStoriesComments NewestTopOldest
  1. ▲ 6
    Show HN: Endo – A Higher-Order Harness
    story by Warren93 · 2026-10-15 · 0 comments
  2. …simply existing on NPM. [0] https://unit42.paloaltonetworks.com/monitoring-npm-supply-ch... [1] https://github.com/Effect-TS/effect/blob/main/package.json
    comment by jazzypants · 2026-10-02 · in Effect 4.0
  3. Great project. Clear goal, well executed, very nice API (safe, terse, clear). I use Effect CLI https://github.com/Effect-TS/effect/tree/main/packages/cli for the same reasons. It has the advantage of fitting within the ecosystem. For…
    comment by kiliancs · 2025-09-07 · in Stop writing CLI validation. Parse it right the first time
  4. ▲ 3
    Show HN: Effect – TypeScript's functional effect system and monorepo toolkit
    story by birdinleconey · 2025-07-22 · 0 comments
  5. …as it has real HKT (higher-kinded types), and for example Effect.TS needs to emulate/simulate it. https://github.com/Effect-TS/effect/blob/main/packages/effec...
    comment by pas · 2025-03-27 · in Evolving Scala
  6. And if you want more power at the type level, use effect/schema https://github.com/effect-ts/effect/tree/main/packages/schem...
    comment by epolanski · 2024-07-22 · in Parse, Don't Validate (2019)
  7. …an example of a project that can be hard to navigate due to its scope and gaps in documentation https://github.com/Effect-TS/effect
    comment by johtso · 2024-07-16 · in Show HN: Mutable.ai Codebase chat that uses a Wiki for RAG
  8. …an any breaks that assumption, while unknown forces you to add validation to keep it type safe. 1. https://github.com/Effect-TS/effect/blob/main/packages/schem...
    comment by a-morales · 2024-06-14 · in Effect – Build robust apps in TypeScript
  9. ▲ 3
    Effect, a functional effect system for TypeScript with a rich standard library
    story by samwillis · 2023-07-08 · 1 comment
  10. ▲ 2
    Effect-TS/effect: Effect system for TypeScript with a rich standard library
    story by swyx · 2023-02-05 · 0 comments