In short. Qwant AI chat retrieves information from its web index and can use model knowledge, with source references supplied when available.

Definition: As of October 2026, Qwant AI chat is a conversational answer feature that uses Qwant's web index, a searchable collection of pages, and can also draw on model knowledge. It supplies source references when available.

Key facts

Qwant's sources and data documentation documents both web retrieval and answers from model knowledge.
Qwant's Flash Answer guide describes a separate summary block above search results, accompanied by links to its sources.
Qwant's publisher guidance describes using indexed content when producing an answer and commits against training its own closed models on that content.
Qwant's error guidance identifies outdated pages, misread content and conflicting sources as causes of incorrect answers.

How does chat retrieve information and disclose sources?

Qwant's sources and data documentation allows chat to use indexed pages or model knowledge. Its examples of the latter include mathematics and creative requests such as outlines.

Flash Answer is the summary displayed above certain search results. Its help page describes a labeled block with source links. For chat, references need checking in the particular answer under review.

What does this mean for a website's content?

Retrieval-augmented generation means using retrieved content while producing an answer. Qwant's training-data guidance describes this use of website content at answer time. It also states Qwant's commitment against training its own closed models on indexed content. Blocking QwantBot, its indexing crawler, removes a site's route into Qwant's index and search results.

A robots.txt file tells crawlers which paths they may access. Qwant's crawler documentation gives this example for allowing QwantBot across a site:

User-agent: Qwantbot
Allow: /

The same documentation identifies this as the default when no directive targets the crawler. For publishers reviewing access, this is an indexing control; source selection remains a separate part of producing an answer.

How should source-backed answers be checked?

Qwant's error guidance describes errors even when real web sources are used. A summary can misinterpret the original page, rely on outdated information or mishandle conflicting results. Checking an answer therefore involves opening the supplied references and comparing the relevant passage with the answer's claim. This distinguishes an accessible reference from a reference that actually supports the statement being assessed.

What query data reaches the model?

Qwant's sources and data documentation says the text search reaches the answer-producing model, while the user's IP address is excluded from that transmission.

FAQ

Does every chat answer include web sources?

Qwant's chat-specific documentation makes source availability conditional. Check the references supplied with the answer you are evaluating.

Can I disable the Flash Answer block?

Qwant's Flash Answer guide says you can disable the display in settings. This control concerns the summary shown with search results.

Does blocking QwantBot only affect AI use?

Qwant's publisher guidance says blocking the crawler affects ordinary indexing and removes your site from Qwant's results. It is a broad search-access decision.

Sources

Check how a page reads to answer engines. Open the GEO score analyzer