ML::FindTextualAnswer provides function(s) for finding sub-strings in given text that appear to answer given questions.

WWW::MistralAI provides access to the MistralAI playground (https://mistral.ai).

WWW::OpenRouter provides access to the OpenRouter playground (https://openrouter.ai).

WWW::PaLM provides access to the PaLM (Pathways Language Model).

WWW::XAI provides API access to the xAI console (https://console.x.ai/).