Alexis King - “Effects for Less” @ ZuriHac 2020
Overview
Alexis King's ZuriHac 2020 talk on how effect systems in Haskell can be implemented efficiently. It looks at the performance cost of effect libraries and how to reduce it.
On Hacker News
HN commenters call it among the best talks of 2020 for understanding Haskell effect systems.
Topics
Sources
Video by Zürich Friends of Haskell, played through YouTube.
Data and selection notes
HN summaries and labels may contain AI errors. HN dates refer to discussions, not video publication.
HN Library: HackerTube export (2026-10-31) and open-index/hacker-news. Upstream summaries and classifications may contain AI errors.
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Selection checks
- SaaS & AI candidates: Topic keywords do not match
- Editor-approved picks: Editorial review is required
What people said