{
  "id": 16256965,
  "title": "Claude Haiku vs Sonnet 5.5: 18x Cheaper and Just as Accurate in a Three-Task API Test",
  "url": "https://urgent.news/2026/10/24/claude-haiku-vs-sonnet-5-5-18x-cheaper-and-just-as-accurate-in-a",
  "topic": "ai",
  "section": "AI",
  "published": "2026-10-24T01:18:53.000Z",
  "source": {
    "name": "Dev.to",
    "slug": "dev-to",
    "url": "https://dev.to/ranthis/claude-haiku-vs-sonnet-55-18x-cheaper-and-just-as-accurate-in-a-three-task-api-test-4d1c"
  },
  "original_language": "en",
  "account": null,
  "summary": "Originally published at ranthis.com . The scripts and raw answers are in the public repo . We gave Claude Haiku 5.5 and Sonnet 5.5 the same three office tasks through the API and graded them with code. Both scored 15/15, but Haiku was faster and cost 18 times less. By the RanThis team , written with AI assistance · Updated October 17, 2026 · 6 min read Why trust this: every result, number and…",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}