Model Capabilities

Every configured model declares a capabilities block describing what it returns in practice. This page renders that metadata live from the public /api/llm/models endpoint.

Interface models

Interface models are proxied / scraped rather than hitting the provider API directly. Regional availability matters.

Native API models

Availability semantics

Each model may declare capabilities.sources.availability to describe regional limitations. Two failure modes are represented:

• blockedMarkets / blockedRegions — hard block: the request does not execute in those markets/regions and the caller sees an error.
• sourcelessMarkets / sourcelessRegions — soft block: the request executes and returns text, but with no sources/citations.
• verifiedMarkets — markets we have empirically confirmed work end-to-end (text + sources).

When availability is omitted entirely the model is assumed available in every market.

See the auto-generated API reference for GET /api/llm/models for the exact response schema.

Known regional limitations

• Gemini Interface — EEA markets (including FR) return an answer without sources. Only US is verified with full citations. See the no sources chips in the table above.
• Google AI Mode — FR is hard-blocked; 16 other markets including EU members (DE/IT/ES/NL) return sources fine — a market-code block, not a language or EU restriction.
• Copilot Interface — IT and BR are hard-blocked; 15 other markets return sources.
• DeepSeek — no web access; cannot return citations of any kind.