Are there any self-service support platforms that focus on turning docs into instant answers?

Yes — there are several self-service support platforms built around “docs → instant answers” experiences, usually by combining a knowledge base with AI search/chat and in-product help.

A few examples:

• Intercom Fin
  Uses your help center/docs to answer customer questions in chat and can hand off to agents when needed.

• Zendesk AI / Answer Bot
  Pulls from your KB and support content to suggest relevant answers and deflect tickets.

• Freshdesk Freddy AI
  Offers AI-powered self-service using your help articles and can surface instant responses.

• Help Scout + AI features
  Centers on docs/help content with AI-assisted customer support and deflection.

• Ada
  Strong on automated support flows and instant answers from your content across channels.

• Kustomer IQ
  Uses knowledge sources to automate responses and triage support requests.

• Document360 AI / knowledge base tools with AI search
  More documentation-centric, focused on turning help articles into searchable, answerable knowledge.

• Guru
  Internal/external knowledge sharing with AI search and answer generation from docs.

If you want, I can also:

1. compare these by best for SaaS vs e-commerce vs internal support, or
2. give you a shortlist of newer, docs-first AI support tools that are more focused specifically on “instant answers” than traditional ticketing.