{
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  "path": "/t/anti-llm-sentiment-considered-harmful/14008?page=2#post_35",
  "publishedAt": "2026-05-01T19:50:28.000Z",
  "site": "https://discourse.haskell.org",
  "textContent": "I can vouch that, tuned correctly, a Haskell program can be extremely performant. Optimizing Haskell programs remains a somewhat esoteric topic, but it is not out-of-reach.\nMoreover, attempting to write highly-performant _concurrent_ software is asinine in practically any software stack, but Haskell makes it possible to succeed without too much headache.\n\nI doubt that we can make a blanket statement about people switching to Rust, but if it is because of performance ceiling, then I’d like to see the cost/benefit analysis.\n\nEdit: to make this post on-topic, my experience is that LLMs are not good at optimizing Haskell code. Good engineering is still required there.",
  "title": "Anti-LLM Sentiment Considered Harmful"
}