May 19, 2026

Product changes

• Download fusion responses as markdown -- Fusion responses in the chatroom can now be downloaded as .md files with human-readable filenames based on the prompt title and timestamp.
• Profile page improvements -- User profiles now show per-model breakdowns for token and prompt counts, a discoverable profile picture change button, and a refreshed header layout.
• Request ID filter in logs -- The logs page now displays request IDs in generation details and supports filtering by request ID alongside generation ID and session ID.
• Unified date range picker on activity page -- The activity page now uses the same date range preset picker as the logs page for consistent date selection.
• Collapsible citation icons in chatroom -- When a chatroom response has more than five citation icons, only the first three are shown with an expander button to reveal the rest.
• Model pinning for router sessions -- Router models like openrouter/auto now pin to the same concrete model across requests sharing a session_id, improving prompt cache hit rates for multi-turn conversations.
• Fixed: router fallback blocked by generation start events -- Protocol-level generation start events no longer prevent provider fallback, so the router correctly retries with another provider when the first one errors before delivering content.

New models

• Google: Gemini 3.5 Flash