{"slug": "ask-hn-how-do-i-reliably-eval-my-ai-models", "title": "Ask HN: How do I reliably eval my AI models", "summary": "A Hacker News user asks how to reliably evaluate AI models, mentioning Braintrust and Arize as potential tools, and inquires about sourcing experts to create gold datasets.", "body_md": "I created an AI agent and have been considering using Braintrust or Arize - but where can I source experts who actually can make goldsets for me too? Is it worth sourcing them?\n\nComments URL: [https://news.ycombinator.com/item?id=48982958](https://news.ycombinator.com/item?id=48982958)\n\nPoints: 1\n\n# Comments: 0", "url": "https://wpnews.pro/news/ask-hn-how-do-i-reliably-eval-my-ai-models", "canonical_source": "https://news.ycombinator.com/item?id=48982958", "published_at": "2026-07-20 18:34:01+00:00", "updated_at": "2026-07-20 18:53:15.437924+00:00", "lang": "en", "topics": ["artificial-intelligence", "ai-tools", "ai-products"], "entities": ["Braintrust", "Arize"], "alternates": {"html": "https://wpnews.pro/news/ask-hn-how-do-i-reliably-eval-my-ai-models", "markdown": "https://wpnews.pro/news/ask-hn-how-do-i-reliably-eval-my-ai-models.md", "text": "https://wpnews.pro/news/ask-hn-how-do-i-reliably-eval-my-ai-models.txt", "jsonld": "https://wpnews.pro/news/ask-hn-how-do-i-reliably-eval-my-ai-models.jsonld"}}