Tools
It's wild to me that both Anthropic and OpenAI have products that lean so hard on search, and yet they both obscure the underlying search in…
Simon Willison notes that both Anthropic and OpenAI build products that rely heavily on searching data but keep the underlying search index they use hidden from public view. He finds it surprising how
Simon Willison notes that both Anthropic and OpenAI build products that rely heavily on searching data but keep the underlying search index they use hidden from public view. He finds it surprising how opaque each company is about the details of their search infrastructure.
Related
Source: Simon Willison (X) | 2026-07-30