{
  "id": 13877,
  "url": "https://simonwillison.net/2026/Jul/27/an-opinionated-guide-to-which-ai-to-use-to-do-stuff",
  "title": "An opinionated guide to which AI to use to do stuff",
  "summary": "An opinionated guide to which AI to use to do stuff It's interesting watching the evolution of Ethan Mollick's guide over time. A year ago it was still all about chat - ChatGPT, Claude, Gemini - with o3, Claude 4 Opus, and Gemini 2.5 Pro as the models and Deep Research as a useful alternative mode. Today it's much more about agentic systems - \"where the AI is capable of doing the equivalent of many hours of real human work in one go\". Gemini has fallen off Ethan's list, since Google still doesn’",
  "authors": null,
  "category": "org",
  "topics": "agents-autonomy",
  "orgs": "openai,anthropic,google",
  "regions": null,
  "published_at": "2026-07-27T21:55:53.000Z",
  "fetched_at": "2026-07-28T05:10:12.325Z",
  "source_slug": "x-simon-willisons-weblog",
  "source_name": "Simon Willisons Weblog",
  "source_homepage": "https://simonwillison.net",
  "ethics_ai_record_url": "https://ethics.ai/record/13877",
  "original_url": "https://simonwillison.net/2026/Jul/27/an-opinionated-guide-to-which-ai-to-use-to-do-stuff",
  "evidence_status": "source-only",
  "attribution": "via ethics.ai"
}